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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 refinery rust
Zero-Liquid Discharge Treatment of Wastewater from a ...
Zero-Liquid Discharge Treatment of Wastewater from a ...

tetrafluoride SiF4 and hydro-soluble hexafluorosilicic acid H2SiF6. Both of these are partially carried along in the wastewaters coming from the operations of gaseous waste scrubbing and phosphogypsum transportation performed during the processing of phosphate rock [1]. Wastewater from the industrial

Groundwater pollution by Cystine manufacturing industrial ...
Groundwater pollution by Cystine manufacturing industrial ...

Frequent equipment and floor washings, and workers washing their hands further contribute wastewater generation in this factory. The wastewater contains a high concentration of acidity, volatile and suspended solids, BOD and COD, and sodium chloride.

CHALLENGES AND INNOVATIONS IN DAIRY FACTORY WASTEWATER ...
CHALLENGES AND INNOVATIONS IN DAIRY FACTORY WASTEWATER ...

wastewater, while the production of lactic ,acid, in the ,wastewater, from cheese, casein and whey plants makes the ,wastewater, from these plants acidic. The ,wastewater, pH can vary anywhere between 2 and 13 within short timeframes. Providing a treatment system that can manage these varying conditions and provide reliable treatment to comply

Industrial wastewater treatment and valorization for the ...
Industrial wastewater treatment and valorization for the ...

Sergio Tuset is the CEO of Condorchem Envitech, with over 20 years’ experience in management of ,industrial, companies. Specially focused on environmental projects for customers, recognized specialist in conceptual engineering applied in ,wastewater,, liquid &solid wastes treatment and air …

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+86 513525609655

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Road West, North Branch, Jingkai Road, Puyang City