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What acid does acid waste water generally refer to

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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What acid does acid waste water generally refer to
Four major pollution sources and treatment methods for ...
Four major pollution sources and treatment methods for ...

Neutralize, precipitate, filter, and discharge the ,acid,-base ,wastewater,; ,treat, the ,wastewater, containing hexavalent chromium by electrolysis and chemical reduction. The spray booth waste water is treated with a fine coagulant, the ,paint, residue is automatically discharged, the treated waste water is continuously recycled, and the ,paint, residue is burned off or disposed of together with other ...

KR100201511B1 - How to remove paint solids from an aqueous ...
KR100201511B1 - How to remove paint solids from an aqueous ...

The present invention relates to a process for removing sludge from, paint spray, booth water by, treating, the circulating water containing the oversprayed aqueous paint as in, paint spray, booths with...

Coagulation/Flocculation Optimization and Sludge ...
Coagulation/Flocculation Optimization and Sludge ...

This study deals with Water-based ,paint wastewater,, which is hard to ,treat,. Fenton oxidation process was principally used to ,treat, the ,wastewater,.

Sludge Remove Agent for Painting Process in Automobile ...
Sludge Remove Agent for Painting Process in Automobile ...

Paint mist coagulant is also relatively simple to use in water curtain spray booths. It can be added manually or by means of metering pumps. In the use of paint mist coagulant (including group A and group B), agent a is added before agent b, and, Circulate, water in the entire painting, wastewater, treatment process and keep it in a flowing state.

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