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Acidic wastewater is difficult to neutralize

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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Acidic wastewater is difficult to neutralize
Water | H2O - PubChem
Water | H2O - PubChem

Water, (chemical formula: H2O) is a transparent fluid which forms the world's streams, lakes, oceans and rain, and is the major constituent of the fluids of organisms. As a chemical compound, a ,water, molecule contains one oxygen and two hydrogen atoms that are connected by covalent bonds.

Berkeleyones and related meroterpenes from a deep water ...
Berkeleyones and related meroterpenes from a deep water ...

Berkeleyones and related meroterpenes from a deep water acid mine waste fungus that inhibit the production of interleukin 1-β from induced inflammasomes. The Berkeley Pit, an acid mine waste lake, is a source of extremophilic microorganisms that produce interesting bioactive compounds. We have previously reported the isolation of berkeleydione (1), ...

Recovery recycling system of hydrofluoric acid water waste
Recovery recycling system of hydrofluoric acid water waste

The concentration of actually used HF acid is approximately above or below 1%, and large quantities of a few thousand ppm, diluted HF acid are generated as drainage after pure water post-cleaning...

Scientists ‘pinpoint fragments of coronavirus acid in ...
Scientists ‘pinpoint fragments of coronavirus acid in ...

FRAGMENTS of an acid linked to coronavirus have been found in waste water samples in Greater Glasgow, according to an environmental body. The Scottish Environment Protection Agency (Sepa) began exploratory work in May to find traces of the virus’s genetic footprint, similar to DNA.

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