Catalogo Nano Membranas

5/19/2018 Catalogo Nano Membranas

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TH E AR TTO CL EA R

S O L U T I O N S

P R O D U C T S


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SEPARATION OUR PASSION

Membrane technology is one of the most promi-

sing and innovative technologies. It is easy to

use and highly versatile and the most product

friendly, environment friendly and energy eff icient

way to clean, concentrate or fractionate liquids.


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For the plant manufacturer, its vitally important to choose the right product for each separa-

tion process. MICRODYN-NADIR GmbH has the technical knowledge and experience to help

you make the right choice.

For more than 40 years, we have been passionate about developing and producing membranes

and modules for microfiltration, ultrafiltration and nanofiltration. Every year, we invest more

than 10% of our turnover in continuous improvement of our products. Our entire production

site has recently been enlarged with several new production lines added. The production pro-

cesses have been optimized and redefined, resulting in increased product quality, productivity

and efficiency.

Thanks to this investment program, we can now offer an even larger range of innovative mem-

branes and modules, which open many application opportunities for membrane technology.

In this catalogue we present our current product range and introduce the corresponding pos-

sibilities for their application.

Our mission is to support you day-in, day-out with our high-quality membrane products,

delivering more efficient membrane processes and greater success in your markets.

MICRODYN-NADIR GmbH is a membrane and module specialist with a global outlook. We are

not satisfied until our products have been successfully integrated into your customers' plants

and processes, and they are realizing the benefits of our technology. That is our passion.

Challenge us!

Walter Lamparter // CEO

Walter LamparterManaging Director


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THE SOLUTIONS PROVIDER

With a product range that combines the most ad-

vanced membranes with innovative module techno-

logies, MICRODYN-NADIR offers its customerscomplete solutions.Whether your application is in

microfiltration, ultrafiltration or nanofiltration, we

can supply the hollow fiber, tubular or spiral-wound

modules that will deliver perfect results, even in sub-

merged applications.


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Filtration of lipophilic substances Treatment of cosmetics waste water

Waste water from food and beverages

Treatment of animal faeces

Car wash water recycling

Filtration of colloidal substances

Oil/water separation

Separation of emulsions and suspensions

Removal of biomass

Retention of cooling lubricants

Separation of flexographic inks

Municipal sewage waste water

ENVIRONMENT

Preparation of process water

Catalyst separation

Dye desalting

Latex concentration

Desalting of optical brighteners

Separation of dissolved materials or compounds after catalysis

Acid/caustic recycling

Filtration of suspended matter from

heterogeneous reactions

Concentration after diafil tration

CHEMICAL

various choices ofmembranes and cut-offs

high thermal andchemical resistance

backflushable, with processfluid or chemicals

secure retention ofbacteria and solids

NADIR

Membranes and formats

SPIRA-CEL

Sprial wound modules

BIO-CEL

Submerged modules

SEPRODYN

Modules for fine filtration

MICRODYNTubular and capillary modules

AQUADYNHollow fiber modules for water filtration

ULTRADYN

Hollow fiber modules for ultrafiltration


extremely resistantto abrasion

long lifetime

various choicesof membranes andmodule types

NADIRMembranes and formats

SPIRA-CEL

Sprial wound modules

SEPRODYN



ULTRADYNHollow fiber modules for ultrafiltration

MARKET

SECTOR

APPLICATION SOLUTION

5

Preparation of rinse baths

Etching solution/acid preparation

Lifetime extension of degreasing baths

Separation of oil/water emulsions

Preparation of phosphating baths

Separation of solids from process liquids

Preparation of paint baths

Recycling of water used in grinding

Heavy metal separation of waste water

METAL



long lifetime

various choices ofmembranes andmodule types


SPIRA-CEL

Spiral wound modules

SEPRODYN





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Removal of dissolved dyes

Recovery of sizing agent

Washing solvent conditioning

Increasing the lifetime of wash solutions

TEXTILE

high mechanical strength

high flux performance

superior separation behaviour


highest reliability


SPIRA-CEL


SEPRODYN


MICRODYN

Tubular and capillary modules


Standardization of milk Cream cheese production

Concentration of liquid egg and gelatine

Whey concentration processing

Clarification of cheese brine

Clarification of fish brine

Filtration of marinades

Vinegar filtration

Clarification of citrus juices

Clarification of juices and wine

FOOD AND BEVERAGE*

sanitary design

sharp cut-off


FDA compliant materials

A3 compliant design

NADIR

Membranes and formats

SPIRA-CEL


MARKET

SECTOR


Preparation of cell culture media

for fermentation

Target compounds are enzymes, animal and

human vaccines, antibiotics, proteins

Using microfiltration in upstream processes

before further purification Concentrating proteins and other products with

ultra- or nanofiltration

Isolating target products with ultra- or nanofiltration

Using diafiltration for feed or isolation processes,

bioreactor techniques

Production of ultrapure water

PHARMA AND BIOTECH*

sharp cut-offs

sanitary design

FDA and USDA compliant

FDA compliant materials


SPIRA-CEL


MICRODYN

Capillary cartridges

Hinweise: (*) Suitability in your specific appli-cation needs to be confirmed by an officialMICRODYN-NADIR representative.


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Process and waste water Photoresists

CMP (chemical and mechanical planarization)

Wafer processing

Boiler feed at power stations

ELECTRONICS

Coating color recovery

Process water recycling

Water treatment

Biological waste water treatment

PAPER



long lifetime

various choices ofmembranes andmodule types

SEPRODYN


MICRODYN

Tubular and capillary modules



high mechanical strength


superior separationbehavior


highest reliability


BIO-CEL

Submerged modules


MARKET

SECTOR


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Filtration of cathodic electrophoretic paint (CEP)

Filtration of anodic electrophoretic paint (AEP)

Paint recycling

Water based spray paint recovery

Degreasing baths servicing and maintenance

Caustic recovery

E-COAT/AUTOMOTIVE


high packing density

various choices ofmodule dimensions

SPIRA-CEL




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NADIR

BIO-CEL

BIO-CEL-MCP

SPIRA-CEL

SEPRODYN

MICRODYN

AQUADYN

ULTRADYN

MAXIDYN


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PRODUCT SPECIFICATION

Membranes and formats................................................................................. 10 - 11

Submerged modules.......................................................................................... 12 - 13

Mechanical Cleaning Process....................................................................... 14 - 15

Spiral wound modules...................................................................................... 16 - 17

Modules for fine filtration............................................................................. 18 - 19

Tubular and capillary modules ..................................................................... 20 - 21

Hollow fiber modules for water filtration............................................ 22 - 23

Hollow fiber modules for ultrafiltration................................................ 24 - 25

Tubular modules for ultrafiltration........................................................... 26 - 27


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For more than 40 years MICRODYN-NADIR has been manufactu-ring membranes in Europe's largest membrane production faci-

lities for industrial applications.

NADIRmembranes are permanently hydrophilic and chemically

resistant. Micro-, ultra- and nanofiltation membranes are produ-

ced with high quality and consistency in a specially developed

process.

The results speak for themselves: The unequalled hydrophilic pro-

perties of NADIRmembranes increase performance (higher flux),

longevity and significantly reduce fouling.

NADIRmembranes are available with cut-offs covering the full

spectrum of micro-, ultra- and nanofiltration applications.

NADIRmembranes are available in a range of polymeric

materials:

polyethersulfone (PES)

hydrophilic polyethersulfone (PESH) and

polysulfone (PSU)

cellulose (RC)

polyvinylidenefluoride (PVDF)

These materials can be used over a wide range of applications.

NADIRMembranes and Formats

W W W . M I C R O D Y N - N A D I R . C O M

ultrafiltration

(MWCO)

nanofiltration

(Nom. RetentionNaCl)

microfiltration

(pore size)

004 4 kDa005 5 kDa010 10 kDa020 20 kDa030 30 kDa

050 50 kDa100 100 kDa150 150 kDa200 200 kDa

010 10 %030 30 %

005 0.05 m020 0.20 m

Range Type Cut-off

M MicrofiltrationU UltrafiltrationN Nanofiltration

P PESH PESHS PSUHC RCV PVDF

Decoding of the product code: U P 1 5 0ADVANTAGES

high flux capacity

precise cut-offs

good fouling resistance

partially back washable

high thermal and chemical resistance


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Properties and field of application of NADIRmembranes

Membrane Material Properties pH-Range Max. Temperature Branch/Segment

Polyethersulfone (PES/ PESH)Polysulfone (PSUH)

Hydrophilic,high chemical resistance

0 - 141 - 14

95 CEnvironment, metal, textile, paper,food, pharma/biotech, chemical

Cellulose (RC) Extremely hydrophilic 1 - 11 55 CEnvironment, metal, paint, paper,pharma/biotech

Polyvinylidenefluoride (PVDF) High stability againstoxidizing agents

2 - 11 95 C Environment, paint, paper, metal,chemical, pharma/biotech

NADIRUltrafiltration Membranes MWCO [kDa] Membrane Material Water Flux [ /(m2h)]

UH004

UP005

UP010

UP020

UH030

UH050

UP150

4

5

10

20

30

50

150

PESH

PES

PES

PES

PESH

PESH

PES

> 20

> 30

> 150

> 200

> 100

> 250

> 200 1)

US100 100 PSUH > 300

UC030

UC100

30

100

RC

RC

> 300

> 200

UV150 200 PVDF > 200 1)

NADIR Microfiltration-Membranes Pore Size [m] Membrane Material Water Flux [ /(m2h)]

MP005 0.05 PES > 200 1)

MV020 0.20 PVDF > 500 1)

NADIRNanof iltra tion- Membranes Nom. Retention Na2SO 4 [%] Membrane Material Water Flux [ /(m2h)]

NP010 35 - 75 PES > 200

NP030 80 - 95 PES > 40

Testing conditions:40 bar, 20 C, stirred cell 700 U/min

Testing conditions:3 bar, 20 C, stirred cell 700 U/min // (1) Testing conditions:0.7 bar, 20 C, stirred cell 700 U/min.

Specifications

10 - 111 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm

(1) Testing conditions:0.7 bar, 20 C, stirred cell 700 U/min

Final sizing and selection has to be approved by an official MICRODYN-NADIR representative. Please contact phone + 49 611 962 6001 or www.microdyn-nadir.de


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Tighter discharge regulations, urbanization and the increase in wa-

ter recycling have made Membrane Biological Reactors (MBR) the

leading innovation in wastewater treatment through conventionalactivated sludge. Traditionally, activated sludge treatment relies upon

solids settling in a secondary clarifier to separate the biomass from the

treated wastewater. This process has the disadvantages of running

at a lower MLSS, thus requiring more space and producing lower

quality effluent. With MBR technology, the clarifier is replaced by

a physical barrier our BIO-CELmembrane module. This physical

barrier enables the MBR to operate at higher MLSS levels, thereby

requiring a smaller overall footprint. The BIO-CELmembrane sepa-

rates within the ultrafiltration spectrum, producing high capacities

of quality effluent at consistent flows. Efficiency, reliability and cost

effectiveness, as well as long term viability, are just some of the cha-

racteristics of the BIO-CELmodule. The solids free effluent is suitable

for recycling applications such as irrigation or feeds for process water.

BIO-CELcombines the benefits of traditional hollow fiber and plate

and frame configurations without any of their inherent disadvan-

tages. The self-supporting membrane cassette is just 2 mm thick,

resulting in an extremely high packing density and very low specific

energy consumption.

The BIO-CELconfiguration centers on flat sheet technology, with

directional flow eliminating clogging and reducing downtime. The

modules open top and bottom channels reliably prevent the depositi-

on of sludge and fiber accumulation during the continuous cross-flow

operating process. The self-supporting structure of the membrane

module enables frame-free installation, thus eliminating blockages

around the external boundaries of each component.

The membrane module is configured to allow for consistent perme-

ate flow and a highly effective back flush over the entire membrane

surface. In summary, the BIO-CELoffers high packing density with

optimal purification.

BIO-CELSubmerged MBR Modules


Technical Data for BIO-CELMembrane ModulesModule sizes

ADVANTAGES

physical barrier for the retention of solids and bacteria

module design is not susceptible tobraiding/sludge deposits

back washable with filtrate or with chemicalsif required


low energy demand

reliable performance

Module Membrane Surface

BIO-CELBC10-10 1) 10 m

BIO-CEL BC50F-C25-UP150 50 m



Note:(1) Available only for piloting


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Membrane Material

Type Frame Size Cassette Size Membrane Type

BIO-CELmodule

10 m -

Ultrafiltration 150 kDa

50 m 25 m

100 m 25 m

400 m 100 m

BIO-CELMembrane Module

Decoding of the product code: B C 5 0 F - C 2 5 - U P 1 5 0

Polymer MWCO Pore Size Support Layer Drainage Chlorine Resistance

Polyethersulfone (PES) 150 kDa 0.04 m Polyester Polyester 100 000 ppmh

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm

Module and Operating Data

Parameters BC10-10 1) BC50F-C25-UP150 BC100F-C25-UP150 BC400F-C100-UP150

Membrane surface 10 m 50 m 100 m 400 m

Frame material PVC PE PE PE

Cassette material - PVC PVC PVC

Dimensions [mm] 256 x 350 x 1230 702 x 695 x 1563 702 x 1270 x 1563 1152 x 1298 x 2763

Operating pressure 30 400 mbar 30 400 mbar 30 400 mbar 30 400 mbar

Back wash pressure max. 150 mbar max. 150 mbar max. 150 mbar max. 150 mbar

Max. operating temperature 40 C 40 C 40 C 40 C

pH-range 2 11 2 11 2 11 2 11

Max. air flow rate 6 m/h 30 m/h 60 m/h 140 m/h

Max. content suspended solids 12 g/L 12 g/L 12 g/L 12 g/L

Note:(1) Only for piloting purposes

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BIO-CEL-MCPMechanical Cleaning Process


ADVANTAGES

simple, mechanical membrane cleaning

performance significantly better than conventional MBR systems

highest possible peak flow over longer periods of time

maximum system availability

optimized energy consumption

ecologically friendly membrane-cleaning process

The MBR process is the most advanced waste water treatment

process currently available. The submerged BIO-CEL membrane

modules replace space-intensive secondary clarifiers and safely se-

parate the purified waste water from the biomass. MBR systems

offer many advantages over conventional systems, namely the ex-

cellent effluent quality and minimal footprint.

In this MBR process, the submerged BIO-CELultrafiltration mem-

branes are protected against membrane fouling in a multi-stageprocess. Besides the process-integrated aeration (cross-flow along

the membranes) and periodic back flushing/relaxation phases,

regular chemical cleaning may also be used to reduce the fouling

layer. The chemicals effectively clean the membrane surface, there-

by restoring its original permeability and enabling stable and reliable

process operation.

As a further process-integrated feature, the BIO-CEL membrane

module can also be cleaned mechanically, through the use of the

BIO-CEL-MCP (Mechanical Cleaning Process), to help to reduce

operating costs. Long-term investigations show, that a chemical free

operation is possible. This innovative process reduces the formationof a fouling layer by supporting the cross-flow aeration through the

use of inert, organic material (MCP granulate).

The MCP granulate is added directly to the activated sludge and

then circulated through the BIO-CELmembrane modules. The air-

flow induced by the module-integrated membrane aeration system

draws the MCP granulate up between the membrane sheets. As

the MCP granulate rises, the membrane area is continually cleaned

through the direct contact of the granulate with the sludge on the

membrane surface. The fouling layer formed during the filtration


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Technical data BIO-CEL-MCP

MCP Models Dosage

Special polymeric granulate

BIO-CELBC10-10

depending on the application (1)BIO-CELBC50F-C25-UP150

BIO-CELBC100F-C25-UP150

BIO-CELBC400F-C100-UP150

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Note:(1) Pilot trials are needed for optimization


process can be removed safely without causing any damage to the

membrane. In the downstream area outside the membrane mo-

dules, the current cause the granulates to move back to the base

of the module where it enters again into the upstream flow. The

result is a continuous eddy. The MCP granulate has been designed

for permanent usage. It is retained by suitable separation systems

so that it cannot escape from the plant.

The BIO-CEL-MCP system enables much higher specific flows. Thislowers investment costs (smaller membrane area needed) and re-

duces energy consumption (cross-flow) for the entire system by

30-50%.

This ecologically friendly process technology is only possible with

the BIO-CELmodule because of their flexible sandwich structure.

The membrane sandwichs self-supporting structure enables che-

mical cleaning as well as mechanical cleaning of the membrane

surface, thereby ensuring permanently high membrane-system

availability.

Further information regarding energy optimization with BIO-CEL-MCP can be found in our BIO-CEL-MCP information

brochure.

BIO-CEL-MCP(Mechanical Cleaning Process)


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Spiral wound modules have a great variety of potential combi-

nations and consequently this module type is the most widely

installed in filtration plants.

They are used in applications ranging from the beverage,food and

the pharmaceutical industry to environmental and biotechnologi-

cal processes. The modules are used to separate particles like col-

loids, proteins and micro-organisms and to decontaminate fluids.

SPIRA-CEL spiral wound modules are available in all available

types of NADIRmembranes. They have a compact design and

offer an optimum surface area to volume ratio. The feed channel

height can be varied by the thickness of the spacer material (from

30 to 80 mil). This helps to adapt the height to the viscosity or the

solids content of the liquid. This design feature leads to excellent

hydrodynamics in combination with low energy demand.

SPIRA-CEL spiral wound modules have an outstandingly high

stability against temperature and pH. They can be used to clean

both caustics and acids. They can also be used in biotechnological

applications where extreme cleaning conditions are required.

MICRODYN-NADIR has extended its SPIRA-CEL product range

to include an additional module type. In addition to the com-

mercialized SPIRA-CEL-OX type modules (pH range of 3-14, and

operational temperature of 80 C) SPIRA-CEL-OY type modules

are now available with a pH range of 0-12 and operational tem-

perature of 80 C. These module types are offered with polyether-

sulfone membranes in micro-, ultra- and nanofiltration ranges.

MICRODYN-NADIRs SPIRA-CEL modules are readily available

in different constructions depending on the area of application:

Process industry, biotechnological processes and food industry.


SPIRA-CELSpiral Wound Modules

ADVANTAGES


high thermal and chemical resistance

high quality standard

economic and simple module replacement

various choices of module dimensions

Total Membrane Area SPIRA-CEL

Size of SPIRA-CELspiral wound modules in m2

Module Size

Feed-Spacer 2440 3838 4040 4333 6338 8040

30 mil 7,0 7,5 7,6 20,5 32,0

44 mil 1) 1,8 5,7 6,0 6,3 17,1 25,0

80 mil 4,0 4,2 4,3 11,5 16,5

Notes:(1) For most applications the 44 mil feed spacer is appropriate.


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Possible Combinations of SPIRA-CELSpiral Wound Modules

DS-/PS- EY-/FY- GY- OY- 2) DT-/OX- 2)

Maximum operatingtemperature/C

75 50 80 1) 80 80

Allowable ph-rangein operation

2 10 2 11 2 11 0 - 12 3 14

Module Type Material Group NADIR Membranes Size Feed-Spacer (Internal) Execution Code

G Industry GFK shellO Industry hard shell2)

YX

see overviewon page 11,NADIR membranesand formats

2440 1)2.4 x 404040 4.0 x 408040 8.0 x 40

B 30 mil DiamondC 44 mil DiamondD 44 mil ParallelF 80 mil DiamondG 80 mil Parallel

may be omitted

Non-Sanitary Modules for General Industrial Applications

Decoding of the product code: G Y - U P 1 5 0 - 8 0 4 0 C 1

Stability and Operation Conditions for SPIRA-CEL


E GFK shellF spacer wrap

YUV 200 (PVDF)UC 030 (C)

4040 4.0x 407640 7.6x 408040 8.0x 40

B 30 mil DiamondC 44 mil Diamond

may be omitted

Non-Sanitary Modules for E-coat Filtration

Decoding of the product code: E Y - U V 2 0 0 - 8 0 4 0 B 1


D Food/DairyP Pharma/BiotechType 1)

ST

see overviewon page 11,NADIR membranesand formats

3838 3.8 x 386338 6.3 x 388338 8.3 x 38

B 30 mil DiamondC 44 mil DiamondD 44 mil ParallelF 80 mil DiamondG 80 mil Parallel

may be omitted

Sanitary Modules* for Food, Pharma and Biotech ProcessesDecoding of the product code: D S - U P 0 2 0 - 6 3 3 8 C 1

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Note:(1) With Poly(ether)sulfone membranes // (2) We provide these configurations only with Poly(ether)sulfone membranes.Please note: Not all combinations are available. Some other module configurations and sizes can be supplied on request.


Note:(1) Just available for piloting as OY-type with c-spacer // (2) no X-type available.

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm | 10 mil =0.254 mm

Note: (*) Suitability in your specific application needs to be confirmed by an official MICRODYN-NADIR representative. // 1) Pharma quality is only available with the clue type S


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SEPRODYNModules for Fine Filtration

ADVANTAGES

extremely resistant to chemicals and abrasion

high packing density per module

filtration can be performed in both directions

high solids tolerance

back flushing with chemical solutions

minimized dead zones

Membrane Characteristics

Membrane geometry Tubular

Inner diameter 5.5 mm

Membrane material Polyethylene

Pore size 1 m

SEPRODYN tubular modules use a newly developed processing

technique that allows membranes to be used in applicationswhich require highly stable polymer materials, such as the filtrati-

on of acid pickling baths. These membrane modules can be used

across the entire pH-range from 0 to14 and are especially recom-

mended in applications that require a high resistance against

oxidative substances.

SEPRODYNmembranes are self-supporting and extremely robust

tubular membranes. Because of their large inner diameter of

5.5 mm, liquids with a high percentage of suspended solids can

be filtered. Since there is a high packing density, the flow rates

are very high per filter module.

SEPRODYN modules are made of ultra-high-molecular weight

polyethylene tubular membranes. The entire wall thickness of the

structure is equal in composition, creating a symmetric porous

membrane structure. As a result, the separation efficiency of the

membrane is not compromised if abrasive substances damage the

membrane surface.

MICRODYN-NADIR GmbH uses a patented process that tightly

welds the individual tubular membranes into the housing, crea-

ting a highly stable seal between the membranes and the housing.

SEPRODYN filters are cross-flow microfiltration modules used

to separate suspended solids greater than 1.0 micron. The highly

porous membrane contributes to a very high product flux and,

with the ability to employ periodic back flush, stable and efficient

processes are achievable.

SEPRODYNMembrane Characteristics


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18 - 19

Module Type Module Size Membrane Geometry Shell Material Pore Size Module Constr. Length Module Connection

SEPRODYN

(diameter of shell in mm)020 Laboratory module090 technical module150 production module220 production module

T Tubular membrane

P PolypropyleneO without shell(exchangecartridge)

1 mN normalL long

AF: ANSI flangeDF: DIN flange


Decoding of the product code: S E - 0 9 0 - T P - 1 N / D F

Some other module configurations and sizes can be supplied on request. The connections are available according to DIN nomenclature, JIS and ANSI. Further information can be found in our technical data sheet.


Note:(1) Based on inner diameter // (2) Recommended flow velocity: 2-3 m/sec


Module Type SE 020 TP 1N SE 090 TP 1N SE 150 TP 1N SE 150 TP 1L SE 220 TP 2L

Membrane surface in m2 1) 0.01 1.0 4.0 8.0 16.0

Shell material Polypropylene Polypropylene Polypropylene Polypropylene Polypropylene

Module length in m 0.75 1.50 1.65 3.00 3.10

Number of tubes 1 45 174 174 336

Cross-flow for 1m/sec2) 210 l/h 3 200 l/h 12 300 l/h 12 300 l/h 30 000 l/h

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm


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MICRODYNTubular and Capillary Modules

ADVANTAGES

well defined flow conditions

high packing density per module

minimized dead zones

extremely resistant to abrasion

back flushing with chemical solutions

reduced specific energy consumption

MICRODYN filter modules have been developed for cross-flowmicrofiltration. This type of cross-flow microfiltration represents

a modern filtration method for the separation of suspended par-

ticles or emulsified liquids.

The highly porous symmetrical structure of the MICRODYN mem-

brane leads to extremely high permeability rates. The pore size

distribution is very narrow making sharp separations possible.

The MICRODYN membrane is very resistant to abrasion and other

mechanical damage due to its homogeneous construction, un-

like asymmetrically structured ceramic membranes. It also has

great chemical resistance because of the material properties of

polypropylene.

The membranes are available as hollow fibers, capillaries and

tubes. Capillary and hollow fiber membranes are potted in the

module housing. The centrifugal casting of the potting material

guarantees high product quality.

Tubular membranes are welded together integrally with the

housing at the filter module ends. This makes gaskets or other

sealing materials unnecessary. The modules are therefore extre-

mely chemically stable and robust (pH range 0-14).

Any surface deposits formed during filtration can be easily mini-

mized by:

Adjusting the velocity of the feed flow

Periodic back washing (PRS)

Chemical cleaning in the opposite direction

to the filtration flow

These techniques result in consistently high performance levels

and many years of trouble-free operation.

Polypropylene is resistant to many organic and inorganic che-

micals, including most acids and caustics, with the exception of

oxidants. The MICRODYN microfiltration modules can be used

for the filtration of most liquids and mixtures of these chemicals.


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Decoding of the product code:M D 1 5 0 T P 2 L D F

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Overview of Standard MICRODYN Capillary Microfiltration Modules

Module Type MD 020 CP 2N MD063 CP 2N MD 070 CP 2L MD 150 CP 2N MD 150 CS 2N MD 200 CV 2N

Membrane surface in m2 1) 0.1 0.75 0.9 10 10 14

Membrane material Polypropylene with 1.8 mm inner diameter

Pore size m 0.2

Shell material Polypropylene Polypropylene Polypropylene cartridge Polypropylene stainless steel shell PVC shell

Overview of Standard MICRODYN Hollow Fiber Microfiltration Modules

Module Type MD 070 FP 1L MD 070 FP 2L

Membrane surface in m2 1) 2.2 2.2


Pore size m 0.1 0.2

Shell material Polypropylene cartridge Polypropylene cartridge

Overview of Standard MICRODYN Tubular Microfiltration Modules

Module Type MD 020 TP 2N MD 063 TP 2N MD 090 TP 2N MD 150 TP 2N MD 150 TP 2L MD 220 TP 2L

Membrane surface in m2 1) 0.036 0.2 1 4 8 16


Pore size m 0.2

Shell material Polypropylene

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm

Note:(1) Based on inner diameter.

Module Type Module Size Membrane Geometry Shell Material Pore Size Module Length Module Connection

MICRODYN

(of the shell in mm)020063070090150200

220

T Tubular membraneC Capillary membraneF Hollow fiber membrane

P PolypropyleneS Stainless steel1.4571V PVC/PVC-CU PolysulfoneO without housing(exchangeable

cartridge)

0.1 m0.2 m

N normalL long

DL DIN Loose flangeDF DIN Fixed flangeJL JIS Loose flangeJF JIS Fixed flangeAF ANSI Fixed flangeC Clamp connection F/RCC Clamp connection

F/R/PAS Thread connection

Some other module configurations and sizes can be supplied on request. Not all combinations are available. The connections are available according to DIN nomenclature, JIS and ANSI. Further information can be found in ourtechnical data sheet.





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AQUADYNHollow Fiber Module

ADVANTAGES

extremely hydrophilic membrane material

safe retention of particles, bacteria and viruses

high and stable permeate capacity

suitable also for high water turbidity

high productivity due to infrequent cleaning

compact installation

The conventional treatment of water is based on a multi step

process involving prefiltration, precipitation/flocculation/coagu-

lation, sedimentation, sand filtration and finally disinfection.

AQUADYN FT50 is a new technological development for the ef-

ficient treatment of large volumes of water and features the

following advantages over alternative procedures:

Plant Structure

compact structure enables reduced plant size

extremely well suited for high levels of automation

Plant Operation

high and stable permeate flux in continuous operation

modular construction provides high flexibilityfor fluctuations in water demand

high recovery rates

no addition of chemicals resulting in:

- less waste disposal

- compliance with safety requirements

- lower operating costs

- high operational availability

Process Performance

consistently provides high filtrate quality,

independent of fluctuations in raw water feed

filtrate turbidity < 0.03 NTU

virtually complete particle retention > 99.99 %

large reduction in SDI

High Performance Hollow Fiber Membrane Module

for Large Scale Water Filtration

potable water (e.g. for preparation of foods)

industrial applications

pre-treatment for ion exchange or reverse osmosis

Module Type Membrane Polymer Membrane Code

FT50CTA

(cellulose triacetate)1582

Decoding of the product code: FT 50 FUC1582

DAICEN Membrane Systems Ltd. is the manufacturer of the AQUADYN modules and markets and distributesthem under the registered trademark MOLSEP.AQUADYN is a registered trademark of MICRODYN-NADIR GmbH.


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22 - 23

Technical Data for AQUADYN FT50

Hollow Fiber Membrane FUC1582

Polymer CTA (cellulose triacetate)

Structure double asymmetric

MWCO 150 kDa

Inner diameter 800 m

Max. transmembrane pressure 2 bar

Module

Length 1360 mm

Diameter 272 mm

Membrane surface area 50 m2

Filtration Process

Type of filtration:In/out operation (flow is from inside to outside)Cross-flow or dead-end (depends on raw water quality)

Back washing: Back washing every 1 2 hours for 60 secs with filtrate

Filtration capacity: 3 7 m3/h per module

Energy requirements: < 0.3 kWh/m3filtrate

Coagulation Flocculation Sedimentation Sand filtration Disinfection

Screenfiller100 m

TMP ca. 0.4 bar

Permeate3 7 m 3/h

Feed pump

Backwashing

pump

Concentrate

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm

Conventional Filtration Membrane Filtration with AQUADYN FT50



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24

ULTRADYN hollow fiber modules are based on double asymmetricULTRADYN membranes.

High mechanical strength and a wide range of membrane types

make ULTRADYN hollow fiber modules suitable for all applications

requiring a high packing density and purity.

Membranes are available in polyethersulfone, polyacrylonitrile

and cellulose tri-acetate.

The hollow fiber inner d iameters range from 0.5 to 1.4 mm, mo-

dule sizes range from 0.1 m2to 17 m2.

ULTRADYN hollow fiber modules have proven particularly suc-

cessful in wine filtration, pure water filtration for pharmaceuticals

and electronics and surface water treatment.

Additionally, ULTRADYN hollow fiber modules can be sterilized

with hot water (max. 98 C), which is an important advantage in

pure water production.


ULTRADYNHollow Fiber Modules

ADVANTAGES

double asymmetric membrane

high filtration capacity

back washable, hot water sterilisable at 98 C

high chemical resistance

available in different types


Properties and Applications

TypeMembraneMaterial

Properties Applications

FUS Polyethersulfonehigh chemicalresistance,double layered

pure water,pharmaceuticals,electronics, winefiltrations, vinegar andjuice filtration

FUYModifiedPolyacrylonitrile

hydrophilic,double layered

juice filtration,pharmaceuticals

FUC Cellulose triacetatehigh hydrophilic,double layered

water treatment

DAICEN Membrane Systems Ltd. is the manufacturer of the ULTRADYN modules and markets anddistributes them under the registered trademark MOLSEP .


25/32

Decoding of the product code F S 1 0 - F S F U S 0 3 5 3

Delivery Forms of ULTRADYN Hollow Fiber Modules

24 - 25

Note:(1) Can be connected to TRI-CLAMP fittings. // (2) for approx. 0.2 m/s // Please note: Not all combinations are available.


Module Type(application)

MembranePolymers

Type Hollow Fiber-Inner Diameter

[mm]

MembraneSurface

[m]

MWCO[kDa]

ModuleLength[mm]

Cross-flowfor 1 m/s

[l/h]

Max. Trans-membrane-

Pressure [bar]

Max.Tempera-ture [C]

Connections

FB-02-CC

Laboratory testing for allapplications

FUS 0353 0.5 0.50 30 364 880 3 70

PF 1/2 Permeate clampson the same side

FUS 0382 0.8 0.25 30 364 690 3 70

FUS 1582 0.8 0.25 150 364 690 3 70FUS 5082 0.8 0.25 500 364 690 3 70

FUY 03A1 1.0 0.20 30 364 710 3 45

FS 03-FCLaboratory andpilot testing for allapplications

FUS 0353 0.5 2.2 30 406 3 700 3 98Feed/ Retentate:1 Clamp 1)Permeate:PF 1/2 Permeateclamps on the same side

FUS 0181 0.8 1.4 10 406 3 700 3 98

FUS 0382 0.8 1.4 30 406 3 800 3 98

FUS 1582 0.8 1.4 150 406 3 800 3 98

FS 10-FSPhoto-emulsions,juice and winefiltration, pure water

for phamaceuticals,biotechnology

FUS T653 0.5 7.8 6 1 129 3 800 3 98Feed/ Retentate: 2Clamp 1)Permeate: 1Clamp 1)(FS 10-FS onopposite side FS 10-FC:

Permeate clamps on thesame side)

FUS 0181 0.8 5.0 10 1 129 3 800 3 98

FUS 0353 0.5 7.8 30 1 129 3 800 3 98

FUS 0382 0.8 5.0 30 1 129 3 800 3 98

FUS 1582 0.8 5.0 150 1 129 3 800 3 98

FUY 03A1 1.0 4.2 30 1 129 3 800 3 98

FS 10-FCModule for waterfiltration

FUC 1582 0.8 5.0 150 1 129 1 200 2) 2 35

Feed/ Retentate: 2Clamp 1)Permeate:1 Clamp1)Permeateclamps on the same side)

FG 10-FCultra pure water forelectronics, flow fromshell to lumen side

FUS 1071 0.7 8.6 100 1 126 3 500 3 98Feed/ Permeate: V-Bandcoupling (116.8 mm)Retentate: Union Joint

FE 10-FC

Prefiltration ultra purewater

FUS 0353 0.5 7.8 30 1 120 3 800 3 98 Feed/ Retentate:V-Band coupling (116.8mm) Permeate: UnionJoint (on the same side).FUS 1582 0.8 5.0 150 1 126 3 800 3 98

FK 20Cartridge-type for photo-emulsions, juice and winefiltration, biotechnology

FUS 0181 0.8 17 10 1 066 13 300 3 85

Depends on cartridgeversion

FUS 0382 0.8 17 30 1 066 13 300 3 85

FUS 1582 0.8 17 150 1 066 13 300 3 85

FN 20Cartridge-type for waterfiltration

FUC 1582 0.8 16 150 1 066 3 500 2 40Depends on cartridgeversion

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm


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26

The compact and light weight MAXIDYN 1 tubular modules are

best suited for the filtration of solutions with high levels of sus-

pended solids.

The module construction and the materials used lead to high

process stability.

MAXIDYN FS 1 tubular modules are available in polyethersulfone

or a PVDF high performance membrane with different molecular

weight cut-offs (MWCO).

The tubes can be arranged in parallel or series depending on pro-

cess or system requirements.

Series designs are best suited for low feed volumes and parallel de-

signs are recommended for solutions with a high fouling potential.

The dimensions and connections of the ready-to-mount modules

have been chosen for quick and easy installation on new or retro-

fitted systems.


MAXIDYN1" Tubular Module

ADVANTAGES

filtration with very high solids

virtually no clogging

compact module construction

high chemical resistance

simple installation and maintenance

chemical and mechanical cleaning is possible


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26 - 27

Module Type Module Length Membrane Characteristics Shell Material Sealing Material (Internal) Execution Code

MAXIDYN1" Tubular module

1 TM short length ca. 1 480 mm3 TM long length ca. 2 870 mm

251 150 kDa PVDF887 70 kDa PVDF522 20 kDA PES587 100 kDa PES

F PVCP C-PVCG without shell

V Viton (FPM) may be omitted

MAXIDYN 1" Tubular Modules

Decoding of the product code:F S 1 T M - 2 5 1 - F N O

Overview of Common MAXIDYN 1" Tubular Modules

Module Type FS 1 TM-251 FS 1 TM-587 FS 1 TM-887 FS 1 TM-522

Membrane surface in m2 0.1 0.1 0.1 0.1

Membrane material PVDF PES PVDF PES

MWCO in kDa 150 100 70 20

Max. temperature in C FVO 45 C // PVO 60 C

1 m 2=10.764 ft2 | 1L =0.26 us-gal. | 1 =2.54 cm

Module Type FS 3 TM-251 FS 3 TM-587 FS 3 TM-887 FS 3 TM-522

Membrane surface in m2 0.2 0.2 0.2 0.2

Membrane material PVDF PES PVDF PES

MWCO in kDa 150 100 70 20

Max. temperature in C FVO 45 C // PVO 60 C

Short version

Long version



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28

WE SUPPORT YOU WORLDWIDE!


29/32

29

Global availability

Intensive technical advice

Ideal choice/selection of membranes and modulesSupport at construction and design phases

Laboratory and pilot scale assistance

After Sales Service

28 - 29


30/32


Production...

ADVANTAGES

more than 40 years of experience

our own membrane production facility

global player and manufacturer

quality control system and management (DIN EN ISO 9001:2008 certified)

competent research and development

experienced and involved staff

MICRODYN-NADIR has a worldwide reputation for its innovative

membrane products for micro, ultra and nanofiltration. A global

player today, the company maintains strong links with its origins.Its headquarters are located at the Kalle Albert Industrial Park in

Wiesbaden, Germany, where the MICRODYN-NADIR story began

forty years ago.

Our high-quality flat-sheet membranes are based on designs which

were originally developed at the former Hoechst AG. They are

produced in one of the worlds largest membrane-casting plants.

These flat-sheet membranes are processed into a variety of mem-

brane module types in combination with our self-manufactured

tubular membranes and various capillary membranes.

Our membrane manufacture and module production is maintained

at a constantly high technical level. Almost all stages of the manuf-

acturing process are automated to guarantee a consistent quality

which we can pass on to our customers. Our highly qualified and

experienced production team places quality and quality assurance

at the foundation of all our processes. Besides, the DIN EN ISO

9001:2008 certified quality control system, clients approve our qua-

lity standards in regular company audits.

Our demands on quality and consistency equally apply to our new

spiral-wound module production unit in China, which was suc-

cessfully established in 2006. Our highly proficient R&D team is

continuously developing innovative products and is always looking

for new opportunities in order to assure sustainable improvement

in products and processes.

This commitment to innovation is essential to open up new appli-

cations for membrane technology.

on Technologically Advanced Level


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30 - 31

Note:1Micron(1x10-6M

eters)

4x10-5Inche

s(0.0

0004Inches)/1AngstromU

nit=

15-10Meters=

10-4M

icrometers(Microns)

Micrometers(Log Scale)

ST Microscope

Ionic Range

0.001

10

100 200 1 000 1 0 000 20 000 100 000 500 000

0.01

100

0.1

1000

1.0

104

10

105

100

106

1000

107 2

Scanning Electron Microscope

Molecular Range

Visible without magnification

Micro Par ticle Range Macro Par ticle Range

Optical Microscope

Macro Molecular Range

AngstromUnits(Log Scale)

Approx.Molecular Wt.(in Dalton)

RelativeSize ofCommonMaterials

Process forseparation

Aqueous Salt

Endotoxin/Pyrogen

Atomic Radius Albumin Protein A.C. Fine Test Dust

Latex Emulsion

Metal Ion Virus Bacteria MistSynth.

Dye

Yeast Cell Sand

Carbon Black Paint Pigment Human HairGiardia

Cyst

GelatinSugarPin

Point

Colloidal Silica Blue Indigo Dye PollenGranular Activated

Carbon

2 3 5 8 2 0 3 0 5 0 8 0 2 00 3 00 5 00 8 00 2 0 0 0 3 0 0 0 5 0 0 0 8 0 0 0

Reverse Osmosis Particle Filtration

Nanofiltration

Ultrafiltration

Microfiltration


32/32


MICRODYN-NADIR GmbH

Rheingaustrae 190-196

65203 Wiesbaden / Germany

Tel. + 49 611 962 6001

[email protected]

MICRODYN

TECHNOLOGIES INC

P. O. Box 98269

Raleigh, NC. 27624, USA

Tel. + 1 919 341 [email protected]

MICRODYN-NADIR

(Xiamen) Co.,Ltd

No. 66 Jinting North Road Xinglin

Xiamen, China 361022

Tel. + 86 592 677 5500

[email protected]

Global availability

Intensive technical consulting

Ideal choice of membranes and modules Support with engineering and plant design

Laboratory and pilot tests

After Sales Service

WE SUPPORT YOU WORLDWIDE!

SEPARATION OUR PASSION

For more than 40 years, MICRODYN-NADIR has developed innova-

tive membranes and membrane modules for micro, ultra and nano

filtration as well as solutions to support our customers needs in

operations, performance, more efficient membrane processes and

regulatory compliance.

We will deliver products, information and services, which fully meet

or exceed customer expectations. Our team focuses on continual

improvement to achieve the highest possible level of customer satis-

faction and to be recognized by our customers as the technology and

quality leader.

We are not satisfied until our products have been successfully integra-

ted into your customers plants and processes, and they are realizing

the benefits of our technology. That is our passion.

Our quality system is designed to achieve these goals.

790001/12

Catalogo Nano Membranas

Text of Catalogo Nano Membranas

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Catalogo Nano Membranas

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