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Hazardous waste from water based drilling mud

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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Hazardous waste from water based drilling mud
Oily Sludge Management – Intensive Energy Sdn Bhd
Oily Sludge Management – Intensive Energy Sdn Bhd

Benefits. A tank guaranteed clean to hot-work standard at the end of the storage period. Tank cleaning becomes a predictable maintenance expense rather than a lottery at the end of the storage cycle. ,Sludge, deposition will be monitored on an annual basis throughout the storage period (topographic survey). Complies with the principals of IPC ...

Ultrasonic washing for oily sludge treatment in pilot ...
Ultrasonic washing for oily sludge treatment in pilot ...

1/11/2018, · Pilot scale tests indicated that, ultrasonic washing, was a promising technology for oily sludge treatment. The optimum ultrasonic power was at 0.24 w/cm 2 under a frequency at 25 kHz. After twice washing by water, the removal part of oil was dropped to 25%–42% from initial 46–60.7%. The addition of surfactants could further improve oil recovery.

(PDF) Review on oily sludge treatment technology
(PDF) Review on oily sludge treatment technology

The simulated oily sludge and real petroleum oily sludge are treated by the supercritical water oxidation.

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.

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Road West, North Branch, Jingkai Road, Puyang City