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Product description of membrane for electrolyzer

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Electrolytic cell bipolar membrane

Product introduction and working principle

Bipolar membrane, a type of electrically driven membrane, whose main function is to provide H+ ions and OH- ions under the force of an electric field. One side of the membrane is the negative side and the other side is the positive side. Under the action of the applied DC electric field force, the H2O in the water layer splits into H+ ions and OH- ions, and migrates through the subject solution on both sides of the positive and negative sides respectively, so the function of the bipolar membrane is to provide H+ under the action of the electric field force. Ion and OH-ion source,

(1) Combination of bipolar membrane, anion exchange membrane and cation exchange membrane

(2) Combination of bipolar membrane and cation exchange membraneelectrolytic cell and electrolysis price - qinhuangwater

(3) Combination of bipolar membrane and anion exchange membrane

Features

Strong acid resistance, strong alkali resistance, strong flexibility, high mechanical strength, tear resistance, low voltage for splitting water across the membrane, low energy consumption, and long life.

Scope of application

Preparation and recovery of inorganic acids and bases

Recycling of spent acid and spent alkali

Industrial wastewater treatment

Treatment of Black Liquor Wastewater from Alkaline Straw Pulp Papermaking

Treatment and recycling of salty wastewater (NaCl, Na2SO4, NH4Cl, etc.)

Preparation and recovery of organic acids (vitamin C, amino acids, tartaric acid, gluconic acid, etc.)

Acid gas (SO2, H2S, etc.) treatment and recovery

Electrolytic cell homogeneous anion exchange membrane

Product introduction and working principle

Homogeneous anion exchange membrane is a kind of electrically driven membrane and ion electromigration membrane. It is a polyethylene grafted polystyrene quaternary ammonium type strong basic anion exchange membrane. It can be selectively Let the anions in the solution pass and block the cations.

Features

It has strong acid and alkali resistance, strong flexibility, low power consumption, long service life, fast desalination speed and high desalination rate.

Scope of application

Combined with bipolar membrane to produce acid and alkali from salt by electrodialysis

Recycling and reuse of waste acid, waste alkali and waste brine

Desalination and purification of organic compounds

Transformation of old chemical technology

Preparation of high-purity water and ultra-pure water

Desalination of brackish water and seawater, desalination to produce drinking water

Concentrate seawater to make salt

Acid gas (SO2, H2S, etc.) treatment and recovery

Electrolytic cell homogeneous cation exchange membrane

Product introduction and working principle

Cation exchange membrane is a type of electrically driven membrane and ion electromigration membrane. It is a polyethylene grafted polystyrene sulfonic acid type strong acid cation exchange membrane. Under the force of an external DC electric field, only cations in the solution can be selectively passed through and anions can be blocked.

Features

It has strong acid and alkali resistance, strong flexibility, low power consumption, long service life, fast desalination speed and high desalination rate.

Scope of application

Electrodialysis with bipolar membrane to produce acid and alkali from salt

Recycling and reuse of waste acid, waste alkali and waste brine

Desalination and purification of organic compounds

Preparation of high-purity water and ultra-pure water

Desalination of brackish water and seawater, desalination to produce drinking water, and concentration of seawater to make salt electrolysis

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