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oil well fracturing flow-back fluids separation techniques designed

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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oil well fracturing flow-back fluids separation techniques designed
Frontiers | Comparative Study on Electrochemical Treatment ...
Frontiers | Comparative Study on Electrochemical Treatment ...

The CB electrode is especially suitable for cyanide wastewater treatment. The main mechanism of the system of 2 V is electro adsorption and enrichment precipitation. At 4 V, the system mainly uses electrodeposition to remove all ions in wastewater, and the treatment efficiency of electrodeposition was higher than that of electro adsorption.

Electrochemical Transformation of Trace Organic ...
Electrochemical Transformation of Trace Organic ...

Electrical energy per order of removal ( EEO) increased with increasing applied potentials and current densities. Test compound removal was most efficient at elevated Cl – concentrations present when treated wastewater is recycled for use as flushing water (i.e., ∼ …

Enhanced bioelectrochemical treatment of petroleum ...
Enhanced bioelectrochemical treatment of petroleum ...

12/11/2020, · In waste/,wastewater treatment,, ... A dual chambered MFC using industrial ,acid mine, drainage was treated ... P. N. Bio-,electrochemical treatment, of distillery ,wastewater, in microbial fuel ...

Treatment of tailings in mining operations | Industrial ...
Treatment of tailings in mining operations | Industrial ...

Mine, water generally has the following components: Free ,acid,; Anions, such as sulfate (SO42-) and carbonate (CO32-) Dissolved metals, such as iron (Fe), aluminum (Al), calcium (Ca), magnesium (Mg), manganese (Mn) and sodium (Na). Suspended particles; Chemical products; ,Wastewater, produced by the mining industry is also known as tailings.

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