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Electrodialyzer ACILYZER
Electrodialyzer ACILYZER
Separation units with ion exchange membranes, which use no heat or pressure, prevent denaturalization of component and separate nonionic substance from ionic substance. The units are applicable to treatment of wastewater from plating plant, separation and/or purification of organic substance, desalination and/or concentration of acid and alkali.

PRINCIPLE
disk The electrodialyzer uses permselective ion exchange membrances and electrical energy to separates ionic substances in aqueous solution, enabling efficient desalination, concentration, refining, and recovery.

Electrodialysis is a separation technology utilizing electrophoresis of ionic substances in solutions and the selective permeability of ion exchange memberanes.

There are Two types of ion exchange membrance : cation exchange membranes,Which selectively allow cation permeation : and anion exchange membranes Which selectively allow anion permeation. In an electrodialyzer,a large number of these membranes are arranged alternately between two electrodes,and direct current is applied to separate ions in solution.
Fig.3 Principle
Fig.3 Principle
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CHARACTERISTICS OF ACILYZER
disk Efficient,selective removal, concentration, refining, and recovery of ionic substances.
disk Low-temperature, low-pressue operation enables treatment with no component denaturation.
disk Separation of ionic substances from non-ionic substances.
disk Simple and safe operation due to low operating pressures.
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lineup
disk Acilyzer models are available with a wide range of treatment capacities,each suited to specific applications.
The standard units are models 02 to 50,and larger models are manufactured to order.
Large sacle electrodialyzer
ACILYZER 50
ACILYZER 50
[Applications]
disk Desalination of whey
disk Desalination in production processes of pharmaceuticals
disk Desalination in production processes of sweeteners
disk Replacement of cations in organic acid salts for foodadditives

Standard processing capacity:
500 l/hr or greater

NOTE : Standard processing capacities shown are approximate values obtained in 95% desalination of 6% aqueous NaCl solution at 25ºC
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Medium sacle electrodialyzer
ACILYZER 10
ACILYZER 25
[Applications]
disk Amino acid control in alcoholic beverages
disk Desalination of seasoning solution
disk Reduction of soy sauce salt content

Acilyzer10: 40-120 l/hr
Acilyzer25:130-500 l/hr
 ACILYZER 10
ACILYZER 02
[Applications]
disk Peptide production process from decompsited silk protein
disk Pilot-scale processing

Standard processing capacity:
8-12 l/hr
 ACILYZER 02
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Micro Acilyzer,small-scale electrodialyzers
Micro Acilyzer S3
Micro Acilyzer S3
Suitable for basic trials for scale-up studies.
Employs a cartridge which can be disassembled for replacement of membranes only,permitting membrane arrangement suited to specific applications.

Standard processing capacity:
500 ml/hr
Micro Acilyzer S1
Micro Acilyzer S1
Suitable for routine analyses using small amount of samples.Performs desalination and recovery of ions from solution (cartridges specific for recovery of cations,anions,or both are available),Enables indication of integral of applied electricity and precise control of current flow pattem.

Standard processing capacity:
20 ml/hr
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electrodialyzer
ACILYZER EX3B
Electrodialysis test with Bipolar Membrane is available.

Standard Processing capacity:
500 ml/hr
  Volume of1N Na2SO4 solution can be
  desalinated down to 0.5N inabout 10
  minutes.
 ACILYZER EX3B
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Cartridge
For each Acilyzer model,a variety of NEOSEPTA cartridges are available with combinations of ion exchange membranes suited to specific applications.
NEOSEPTA cartridges are easily loaded and unloaded,enabling simple changeover for a variety of process applications.
cartridges
NEOSEPTA cartridges for Micro Acilyzer S1 and Acilyzer 02
Table-4 Typical cartridge types
Table-4 Typical cartridge types
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Products
NEOSEPTA
EDCORE
NEOSEPTA BIPOLAR
ACILYZER(Electrodialyzers)
ACILYZER(Diffusiondilalyzers)
ACILYZER EDR
MICRO ACILYZER
APPLICATION EXAMPLES OF ION EXCHANGE MEMBRANE
ELECTRONICS
* Production of High Purity Chemicals
* Production of Ultra Pure Water
* Battery Diaphragm
FOOD AND PHARMACEUTICAL
* Demineralization of Cheese Whey
* Demineralization of Organic Acids and Amino Acids
* Desalination of Soy-Sauce
* Stabilization of Wine
* Demineralization, Deacidification of Fruit Juice
* Demineralization of Natural Extract
* Demineralization of Poly-saccharide
* Demineralization of Betaine
* Demineralization and Purification of Pharmaceutical Intermediate
* Organic acid productions from organic salts.
EMVIRONMENTAL CONSERVATION
* Acid and base regeneration from salts.
* Desalination of Leachate
* Removal of Nitrate from Under-Ground Water
OTHERS
* Production of Salt from Sea water
* Production of Drinking Water from Brackish Water
* Desalination of Deep Sea Water
* Acid Recovery from Waste Acid
* Recovery of Valuable Metals
* Recovery of Acid from Pickling Waste

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