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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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An Introduction to Oily Wastewater Collection and Treatment
An Introduction to Oily Wastewater Collection and Treatment

Oily sludge,, with or without domestic wastewater ,sludge,, can also be incorporated into the soil in a land application system. The landfill or land disposal site must be approved to accept the ,sludge,. ,Oily sludge, may be considered a hazardous waste based on RCRA criteria for flammability or the TCLP.

Reducing Oil Content Of Sludge From Wastewater Treatment ...
Reducing Oil Content Of Sludge From Wastewater Treatment ...

Heat treatment of 500~1000°C is currently applicable, but multi-step processes are required for efficient disposal, which is a notable drawback for large scale facilities. Freezing/thawing recovers the oil from sludge through separation of oily sludge into oil, water, and a precipitate by the process of freezing and

CN101088942A - Process of treating oil-containing sludge ...
CN101088942A - Process of treating oil-containing sludge ...

Claims (10) 1, a kind of ,oil-containing sludge, treating process comprises following step: 1) ,oily sludge, is pumped into the ,sludge, reaction pond, add entry while stirring, the weight ratio that adds entry/mud is 0.5~5: 1; Add ,treatment, solution then, the adding concentration of ,treatment, solution is 100~60000ppm;

Oil Sludge Pyrolysis Plant | Oil Sludge Treatment System
Oil Sludge Pyrolysis Plant | Oil Sludge Treatment System

Oil sludge pyrolysis plant, is an ideal solution for solid waste disposal. It can convert oil ,sludge, into oil, water, and sand for reuse. It is eco-friendly whiling making you great profits. Moreover, as a new and developing ,treatment, method, pyrolysis machine can also deal with waste rubber, old tires, plastic, etc. Beston Machinery has designed ...

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Road West, North Branch, Jingkai Road, Puyang City