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The world's largest oil sludge treatment company

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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The world's largest oil sludge treatment company
Shale Shaker Solid Control Equipment Sludge Treatment System
Shale Shaker Solid Control Equipment Sludge Treatment System

Product List. ,Shale, Shaker. Drilling Fluid ,Shale, Shaker Linear Motion Double Layer ,Shale, Shaker Linear Motion ,Shale, Shaker Drilling Cuttings Drying ,Shale, Shaker. Solid Control Equipment. Drilling Fluid Circulation Tank ZQJ Desander Desilter Mud Agitator Centrifugal Sand Pump Elevated Diesel Tank Steel Wood Based Diesel Tank API Screen.

GN Solids Control sludge treatment system at China ...
GN Solids Control sludge treatment system at China ...

Recently, GN Solids Control shipped a set of sludge treatment system to a China domestic customer. At present, the system has been completely installed and commissioned. This sludge treatment plant is mainly used for recovering oil from industrial oily sludges such as oily sludge produced at the drilling site, and oil sludge from refinery tank cleaning.

Enhanced treatment of shale gas fracturing waste fluid ...
Enhanced treatment of shale gas fracturing waste fluid ...

Additionally, the relative abundance and structure of microorganisms in the hydraulic fracturing effluents greatly varied with the illumination wavelength and temperature under plant-microbial synergism. 201.24 g water dropwort and 435 mg/L activated ,sludge, with illumination of 450-495 nm (blue) at 25 °C was proved as the best ,treatment, condition for ,shale gas, fracturing waste fluid samples, which showed the …

Shale Gas - Sustainable Future or Global Challenge
Shale Gas - Sustainable Future or Global Challenge

China, has emerged as the primary contributor to global ,shale gas, production. Currently, ,China, is at the third place in the worldwide ranking, however, looking at the target set by the country to produce 30 billion cubic meters of ,shale gas, per year by 2020, the country is all set to acquire second position leaving behind Canada in the global ranking.

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City