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Covid-19 rapid test/mask/protective suit

      Steel pipes, Laser machinery, UAV 

    Water/gas treatment, Cooling water

Chemical Plant ​Wastewater Treatment
  • Clicks:2964
  • Classification: Products and Projects Water Treatment
  • Brief description:We mainly use physical, chemical and biological treatment methods for pharmaceutical chemical raw material processing wastewater. Physical treatment: screening, filtration, precipitation, air flotation, membrane separation. Chemical methods: coagulation, acid-base neutralization, redox and micro-electrolysis.   Biological treatment: UASB, contact oxidation, SBR, biological aerated filter, hydrolytic acidification.
 [←]  Detergent Production Wastewater Treatment
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  • Wastewater Treatment in Chemical Plant

    According to our many years of Engineering experience, the main characteristics of chemical raw material processing wastewater are as follows:

    (1) Waste liquid is discharged after extracting useful components from raw materials, which is not easy to be biodegraded because of its high concentration;

    (2) Wastewater from pipeline and equipment washing has a large amount of water;

    (3) Ground flushing water;

    (4) Cooling water, large amount of water;

    (5) Biochemical properties are poor, including halogen, nitro, azo, heterocyclic compounds and other refractory organic compounds;

    (6) High salt content;

    (7) Wastewater has high chroma.


    We mainly use physical, chemical and biological treatment methods for pharmaceutical chemical raw material processing wastewater.

    Physical treatment: 

    Screening, Filtration, Precipitation, Air flotation, Membrane separation.

    Chemical methods: 

    Coagulation, Acid-base neutralization, Redox and Micro-electrolysis.  

    Biological treatment: 

    UASB, Contact oxidation, SBR, Biological aerated filter, Hydrolytic acidification.

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Address: No. 528, Yanggao N. Rd, Pudong Dist, 200137, Shanghai, China

Email: sales@chemmah.com

Tel and WhatsApp: +86 158 6847 7948