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Oil sludge treatment by extraction process

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 sludge treatment by extraction process
Treatment of coking wastewater by aeration assisted ...
Treatment of coking wastewater by aeration assisted ...

1/10/2020, · The electrochemical oxidation process using BDD anodes was applied for the treatment of coking wastewater. The effect of current density was investigated between 140–700 A/m 2. Increasing the current density significantly improved both the removal efficiencies and pseudo-first-order constants.

Continuous Pyrolysis Technology for Oily Sludge Treatment ...
Continuous Pyrolysis Technology for Oily Sludge Treatment ...

The ,sludge, transportation in the whole system was achieved by the use of chain plate conveying, which has the advantages of preventing ,coking,, effective sealing of ,sludge, inlet and outlet, etc. First, lab-scale experiments were carried out at temperatures between 450 °C and 600 °C to obtain the best reaction conditions in the industrial-scale equipment.

US4874505A - Recycle of oily refinery wastes - Google Patents
US4874505A - Recycle of oily refinery wastes - Google Patents

The high oil content sludge is subjected to the delayed coking conditions so that the oil in the sludge is effectively converted to coke and more valuable, cracked products and the high water...

Progress and Prospects of Oily Sludge Treatment Technology ...
Progress and Prospects of Oily Sludge Treatment Technology ...

A large number of waste oil and sludge were generated during mining and processing. Untreated Sludge directly discharged into environment will lead to critical human health harm and serious environment pollution. As one of the petrochemical process major pollutants, treatment of oil sludge processing, at home and abroad, has been trying to study.

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Road West, North Branch, Jingkai Road, Puyang City