Bipolar electrodialysis EDBM - step by step.

Company MTLT continues to develop and promote bipolar electrodialysis - new technological solutions and technical means.
A new Pilot-Industrial  Plant EMU-EDBM with a bipolar electromembrane module EMA-BM2 has been developed and manufactured at the customer's request.


Fully automated complex of equipment is designed for the production of lactic acid at the Customer's site in the EC.
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New! Gelatin demineralization by electrodialysis

Gelatin demineralization by electrodialysis: the application of this method is now possible using the new generation of industrial Electrodialysis Modules EMA-TMH type from MTLT Company.
Our specialists together with partners have installed and successfully launched in EC the first industrial ED Plant EMU-2 for the demineralization of gelatin. Technological process was designed by MTLT Company on the base of own innovative solutions.

Feeding of raw to ED Plant is directly after the vacuum evaporation plant and MF Unit. The initial material has a high and non-stable ash content and an increased temperature, but does not require additional dilution with water and preliminary cooling thanks to the special design of the Electrodialysis Modules EMA-TMH.
The level of demineralization in the product reaches 90% and more.



New Industrial ED Plant EMU-6 for demineralization of acid whey  successfully commissioned.

Another ED Plant for the demineralization of acid whey was mounted and successfully commissioned by the specialists MTLT Company.
New generation of electromembrane modules EMA-TMH series, which are used with applications of innovative technological solutions from MTLT, have significant advantages, which you can learn more about at the links:


Special Bipolar Electrodialysis and Electromembrane Acid Concentration Plant EMU-2Re successfully commissioned in Kazakhstan.

Company #MTLT specialists successfully commissioned Special Bipolar #Electrodialysis and Electromembrane Concentration Plant for #conversion of salts, purification and concentration of produced acids rare elements in Republic of Kazakhstan.

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Industrial ED Plant EMU-2 for demineralization of acid whey  successfully commissioned in Ukraine.

Company #MTLT specialists successfully commissioned its second high efficient #electrodialysis plant for acid whey #demineralization. This is a continuation of innovative journey in order to develop and practical application of new industrial #ED stack EMA-TMH type, suitable both for #food industry and many other applications.

The ED demineralization plant  EMU-2 and technological process has been designed by MTLT especially for treatment of acid #whey and different #demineralization degrees of product.

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Industrial innovative ED Plant EMU-3R for whey demineralization successfully commissioned in EU.

Company #MTLT in close collaboration with an OEM partner successfully commissioned its first high efficient #electrodialysis plant for acid whey #demineralization. This is a great completion of our 4 years innovative journey in order to develop new industrial #ED stack EMA-TMH type, suitable for #food applications.

The ED demineralization plant  EMU-3R has been designed by MTLT especially for treatment of acid and sweet types of #whey and different #desalination degrees of product.

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Processing and utilization of waste water, formed during demineralization and concentration of sweet and acid whey.

In the frame of the 18th International exhibition of equipment for the production of milk and dairy products "DairyTech 2020", held on February 18-21, 2020, a regular conference "Solutions in the field of membrane methods and development of the market of ingredients from dairy raw materials" was held.

Company Membranines Technologios LT (MTLT) presented a report: "Processing and utilization of waste water, formed during the demineralization and concentration of sweet and acid whey, with the production of commercial by-products".

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Workshop “Processing Equipment & Technologies”.


February 4-5, 2020, a practical seminar “Processing Equipment & Technologies”  was held for dairy industry specialists, which was organized by the Сompanies PAO "Kalinovsky Mashzavod" (Ukraine), PPHU "Alima-Bis" Sp. z o.o. (Poland) and UAB "Membraninės Technologijos LT" (Lithuania) on the basis of JSC "Kobrin butter and cheese Factory".

Workshop program included acquittance with the products of manufacturers of various types of equipment and technologies for the dairy, as well as exchange of practical experience.

PAO "Kalinovsky Mashzavod".

Technical and technological features of operation of film-type vacuum evaporators for thickening various dairy products.

Drying of dairy products.

Economic efficiency of using vacuum evaporators of film type with mechanical recompression of secondary steam.

JSC "Kobrin butter and cheese factory".

Experience of operation of the vacuum evaporators produced by the "Kalinovsky Mashzavod ".

PPHU "Alima-Bis" Sp. z o. o.

Membrane filtration systems for the production of innovative dairy products.

UAB “Membraninės Technologijos LT”.

Acquaintance with the Company's products.

Features of Electrodialysis Plants manufactured by "Membraninės Technologijos LT".

Applications of ED equipment for the whey processing.


In the workshop took participation by more than twenty specialists and manufacturers, representing a number of dairy processing enterprises.

The seminar was held in a business atmosphere and ended with a visit to the thickening workshop of  JSC "Kobrin butter and cheese factory.



Сompany @MTLT offer new #electrodialysis stacks and equipment on the base of innovative approach in demineralization of different dairy and food products.

Recently we completed a 3-years development of new electrodialysis stack suitable for applications in food and dairy industry. After stack re-design and many tests on different feeds and sites we are ready for introduction of our ED stack type EMA-TMH2 for commercial use since January 2020.

Main features of new EMA-TMH2 stack:

  • Different feed with high total solids and viscosity like concentrated whey, gelatin, sugar molasses, chicory syrup etc. can be processed in one-pass mode.
  • Low energy consumption and operation at higher temperature due to improved design and new materials including ion-exchange membranes.
  • The stack can be operated in either with (EDR) or without polarity reversal (ED) mode.
  • Better hydraulic properties (low pressure drop per stack) allow to place up to four electrodialyzers in series for deep demineralization without intermediate tanks and additional pumps.
  • Complete tightness and the absence of internal and external leaks.
  • Compact design. Easy handling and maintenance.

We can provide complete ED systems or just ED stacks with OEM documentation including process design.

We already received several orders for demineralization of different kinds of whey for production of dairy ingredients. Based on feedback we believe that our new product will meet market requirements on efficient and reliable demineralization process.

In case of your interest we will be glad to provide you more information about our company and electrodialysis portfolio as well as discuss your specific requirements.

Do not hesitate to contact us anytime at

We are

Developers of electrodialysis (electromembrane) apparatuses and complex equipment, including special purpose equipment for pharmaceutical and chemical industries.
Different capacities – from laboratorial, pilot to industrial, as well as technological processes with electrodialysis method application.

An innovative private company specializing in production and development
of electrodialysis equipment and technologies on the basis of electromembrane processes
Anno 1996

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