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Neutralization of acid wastewater by calcium hydroxide

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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Neutralization of acid wastewater by calcium hydroxide
June 2002: An innovative way to treat acidic wastewater
June 2002: An innovative way to treat acidic wastewater

A new technology has been developed to treat acidic wastewater that combats the problems associated with current treatment systems. Known as PHIX, it is designed to, treat acid,ic, wastewater, in process and/or prior to, discharge, into a water body or municipal sewer system. The pH is …

What method is used to treat acidic wastewater?
What method is used to treat acidic wastewater?

What method is used to ,treat acidic wastewater,? by:Ocpuritech 2021-03-26 ...

An innovative way to treat acidic wastewater ...
An innovative way to treat acidic wastewater ...

The treatment of, acidic wastewater, has traditionally been done with multiple large collection tanks, mixers, injectors, pH controllers, and the addition, of, one of many caustic chemicals.

An innovative way to treat acidic wastewater - PHIX ...
An innovative way to treat acidic wastewater - PHIX ...

Any corporation that is found to have pH discharge levels below 5.5 or above 9.5 can be charged $50,000 for the first offence, and $100,000 for any subsequent conviction. The treatment of acidic wastewater has traditionally been done with, multiple large collection tanks, mixers, injectors, pH controllers,, and the, addition of one of many caustic chemicals.

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