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Acid wastewater regulation

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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Acid wastewater regulation
Research on Treating Acid Wastewater Containing Heavy Metal
Research on Treating Acid Wastewater Containing Heavy Metal

wastewater treatment. Some successes in wastewater containing heavy metal ions treatment has recently been achieved by SRB. And it has become a hot point and front line gambit among the field of relevant wastewater treatment. A. Chromium-Containing Wastewater . Acidic wastewater from electroplating, tanning, mining

Treatment of Acid Wastewater Containing Heavy Metal with ...
Treatment of Acid Wastewater Containing Heavy Metal with ...

Abstract: ,Acid wastewater, containing ,heavy metal, is a kind of industrial ,wastewater,,which can induce the most serious environment pollution and do great harm to humanbeings. It is a new technique to treat this kind of ,wastewater, with microbialmetabolism and sulfur cycle principle. In order to intensify the metabolism activitiesof microorganism in ,wastewater, and improve the treatment ...

Heavy Metal Wastewater Treatment Discharge & Disposal ...
Heavy Metal Wastewater Treatment Discharge & Disposal ...

Industries that produce wastewater containing heavy metals face strict discharge and disposal regulations. "Heavy Metals” are toxic inorganic substances that originate from a variety of sources including industrial wastewater and stormwater. These metal substances cannot be broken down easily by conventional filtration methods.

The pH effect on the detection of heavy metals in ...
The pH effect on the detection of heavy metals in ...

Heavy metal particles in water are mainly derived from acidic industrial wastewater and seriously endanger the environment and public health. In this work, the pH effect on the detection of toxic metals in wastewater by laser-induced breakdown spectroscopy coupled with a phase transformation method (LIBS-PT) was investigated.

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