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REWINZ combines engineering, technology, service, and procurement to offer integrated solutions for chlor-alkali plants, upstream and downstream supporting technologies, and EPC contracting

REWINZ-Chlor-Alkali

REWINZ-Chlor-Alkali

REWINZ combines engineering, technology, service, and procurement to offer integrated solutions for chlor-alkali plants, upstream and downstream supporting technologies, and EPC contracting in partnership with a global engineering company that focuses on providing chlor-alkali complete equipment and upgrading existing electrolyzers for energy-saving.

Our range of technological services covers the complete process chain, starting from salt dissolution and brine preparation, moving on to electrolysis, and extending to the subsequent processing of the resulting products.

Complete chlor-alkali plants

Complete chlor-alkali plants

The complete chlor-alkali plants include the following sections:

1. Salt dissolution
2. Primary brine purification
3. Secondary brine purification
4. Transformer and rectifier
5. Electrolysis section
6. De-chlorination
7. Chlorate Decomposition section
8. Chlorine treatment section
9. Chlorine Liquefaction section
10. Hydrogen treatment section
11. 32% ~ 50% Alkali evaporation and solid alkali
12. Hydrochloric acid synthesis system
13. Wastewater/gas treatment system
14. DCS system section
15. Downstream chlorine products

Downstream chlorine products and graphite equipment

Downstream chlorine products and graphite equipment

In the early stage of the project, our engineers will choose the most suitable process or equipment solution according to your requirements.
Our project engineer will follow the progress of the whole project to ensure the smooth implementation of the project.

We can provide you with downstream chlorine products such as VCM, PVC, PAC, TDI, PO calcium hypochlorite, epoxy chloropropane (ECH), chloride methane, chlorinator benzene, sodium hypochlorite, etc.
For the products mentioned above, EPS services including basic design, detailed design, core equipment supply, and training can also be provided.

We are committed to providing customers with systematic mass transfer, heat transfer, anticorrosion equipment, and process solutions.

Our main systematic devices and projects include HCL synthesis (absorption) system, HCL gas drying system, MVR/ Multi-effect evaporation system, HCL acid deep desorption system, wastewater (exhaust gas) treatment system, sulfuric acid concentration system, flue gas treatment system etc.

Technology products have been developed based on the process technology and the properties of graphite materials such as wear resistance, high thermal conductivity, thermal stability, easy processing, and good mechanical strength.

We are aware of the seriousness of the interruption of the plant, and we will repair the equipment as soon as we receive the after-sales demand.