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Process of sludge treatment

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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Process of sludge treatment
14 Industrial Wastewater Treatment Principals and Ideas
14 Industrial Wastewater Treatment Principals and Ideas

Generally, alkaline mercury-containing wastewater is usually treated by chemical coacervation or sulfide precipitation; acidic mercury-containing wastewater can be treated by metal reduction; low-concentration mercury-containing wastewater can be treated by activated carbon adsorption, chemical coacervation or activated sludge; organic mercury wastewater is difficult to treat and is usually first oxidized to …

Can your beauty beat the heat? ~ Dellaria Salons
Can your beauty beat the heat? ~ Dellaria Salons

– Urban Decay De-Slick ,Oil,-Control – Air Repair Complexion ,Quenching, Facial Mist –NYX Matte Finish Doll up and ditch the melt. Come back and share your success with the Summer ,sludge, …

US20090308505A1 - Quenching Fluid - Google Patents
US20090308505A1 - Quenching Fluid - Google Patents

Quenching, fluid composition comprising one or more additives and a saturated base ,oil, having a kinematic viscosity at 100° C. “K” expressed in centistokes and a viscosity index “I” wherein I is greater than 120 and K greater than 2 cSt.

US Patent Application for Quenching Fluid Patent ...
US Patent Application for Quenching Fluid Patent ...

Mineral ,oil, based fluids avoided this difficulty. ,Quenching, fluids should in use be stable for a prolonged period at relatively high temperatures. A common problem of ,oil, based fluids is that during use ,sludge, will form which tends to stock to the metal object.

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Road West, North Branch, Jingkai Road, Puyang City