Chlor-Alkali Process

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Chlor-Alkali Bipolar electrolyzer

Membrane electrolyzer is the core equipment of chlor-alkali plant, which is mainly to produce caustic soda and chlorine gas and provide raw materials for basic chemical industry

Ion exchange membrane

Ion exchange membrane is the core spare part of ion membrane electrolyzer devices, with selective permeability. The membrane is made from polymer material with selective permeability for ion, also called ion selective permeability membrane.

Cell, anode and cathode, upgrading and modification

Cell is separated by a partition wall into two compartments, namely Anode compartment and cathode compartment. The inner wall of the Anode compartment is made by titanium to give resistance against chlorine and the inner wall of the cathode compartment is made by nickel to give resistance against caustic soda.

Brine Purification

In order to meet the requirement of brine qualification, impurities will be removed in primary filtration process and secondary filtration process. we can offer complete unit for primary filtration and secondary filtration process.

Rectifier and transformer

BLUESTAR / REWINZ is capable of providing our customers with engineering consulting, design and management services of transformer/rectifier and DCS controlling.

32% ~ 50% Alkali Evaporation and Solid Alkali

The product of ion membrane electrolyzer is 32% alkali liquid. If you need the high concentration of alkali liquid, we can provide evaporation process to remove part of the alkali water, thus to achieve concentration.

Drum flaker

Our flaker is a drum type condensing flaker. It turns any liquid raw material that can become crystal after heating and cooling through the drum in the material tank, and then cools it to the front adjustable scraper device for slicing,

Your System Supplier for Complex Solutions

Whether it is components, systems or complete turnkey solutions “as a service”: Let our chlor-alkali and bulk material experts advise you on your challenges.