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Desalination of chitosan production - electrodialysis technology

Desalination of chitosan production - electrodialysis technology

2024-07-22

Electrodialysis technology is an effective means in the process of chitosan production and desalination. This technology uses the selective permeability of ion exchange membrane under the action of electric field to realize the separation of ions and solvents in solution, so as to achieve the purpose of desalination

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Diffusion dialyzer - a new type of acid and alkali recovery equipment

Diffusion dialyzer - a new type of acid and alkali recovery equipment

2024-07-19

As a new type of acid and base recovery equipment, diffusion-didialysis device is driven by concentration difference, using semi-permeable membrane or selective permeable ion exchange membrane to realize substance separation and recovery

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Bipolar membrane electrodialysis technology - a new cleaner production technology

Bipolar membrane electrodialysis technology - a new cleaner production technology

2024-07-12

Bipolar membrane electrodialysis technology, as a new clean production technology of waste salt resource utilization, is gradually becoming a sharp tool to solve the problem of industrial waste salt treatment.

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Bipolar membrane electrodialysis technology and its application

Bipolar membrane electrodialysis technology and its application

2024-07-10

Bipolar membrane electrodialysis technology, referred to as BMED, is an advanced ion exchange membrane technology that integrates efficient separation and conversion functions.

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Introduction to electrodialysis technology

Introduction to electrodialysis technology

2024-07-08

Electrodialysis technology is a technology that uses electric field for water treatment. Its basic principle is that under the action of external direct current electric field, the charged ions in water are transferred in a directional manner by the selective permeability of ion exchange membrane, so as to realize the separation and purification of ions.

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Foam problem in sewage treatment and its comprehensive solution

Foam problem in sewage treatment and its comprehensive solution

2024-07-04

In the process of sewage treatment, there is often a large number of bubbles in the biochemical tank, which will not only overflow the outside of the tank when it is still, pollute the external equipment and the wall of the pool, but also deteriorate the operating environment and have a serious impact on the surrounding environment. In order to effectively deal with this problem, we need to have a deep understanding of the types of bubbles, causes, hazards and corresponding control methods.

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