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Who gives subsidy to 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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Who gives subsidy to sludge treatment
Oily Sludges Thermal Treatment Drilling Fluid Management ...
Oily Sludges Thermal Treatment Drilling Fluid Management ...

The oil, water, and solids content of the oily sludge indicates whether the material is treatable by HTR. Ideally, the sludge will have a high concentration (>50%) of oil and a relatively low concentration «30%) of solids. Oil, water, and solids content can be determined by distillation and extraction.

Treatment of oily sludge - The British Petroleum Company ...
Treatment of oily sludge - The British Petroleum Company ...

Treatment of oily sludge 1. A method for the treatment of oily sludge having a water content in the range of 20-95% by weight, an oil content in... 2. A method according to claim 1 wherein the pre-coat material is diatomaceous earth. 3. A method according to claims 1 or 2 wherein the surface filter ...

Study on the demulsification of refinery oily sludge ...
Study on the demulsification of refinery oily sludge ...

1/11/2020, · The pre-demulsification methods also have effect on the subsequent centrifugal dehydration process, in this work, the demulsification efficiencies of oily sludge at different centrifugal speeds (2000, 4000, 6000, 8000, 10,000 r/min) and centrifugal time (5, 10, 15, 20, 25, 30, 35 min) were studied, in which the oily sludge was kept 55 °C both for microwave heating (700 W) and for water bath heating.

Treatment of Waste Oil and Oily Sludge
Treatment of Waste Oil and Oily Sludge

Industrial sectors that work with large numbers of machines will need to store, transport and dispose of large amounts ,of waste oil,, which increases with every oil change. Disposal of this waste oil is associated with significant cost. As an alternative, waste oil can be converted into a valuable resource using GEA’s centrifuges. The treated oil can be used as a high calorific value ...

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