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Is it illegal to dispose of the oily sludge on site

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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Is it illegal to dispose of the oily sludge on site
Review on oily sludge treatment technology - IOPscience
Review on oily sludge treatment technology - IOPscience

1/3/2020, · This paper mainly introduces the source, characteristics, ,environmental, impact, as well as traditional and newly developed ,oily sludge treatment, technologies. With the improvement of national ,environmental protection, requirements, ,oily sludge, quality reduction, recyclable and harmless ,treatment, technology will become the most potential technologies in the future.

Treatment of oily sludge by two-stage wet air oxidation ...
Treatment of oily sludge by two-stage wet air oxidation ...

1/10/2019, · Owing to its toxic, mutagenic, and carcinogenic properties,, oily sludge has been classified as priority environmental pollutant by the US Environmental Protection Agency and its release into the environment is strictly controlled.

Study on the treatment of oily sludge in oil fields with ...
Study on the treatment of oily sludge in oil fields with ...

In order to effectively remove crude oil from oily sludge, various treatment processes have been developed. As far as we know, the treatment methods widely used at present are mainly divided into supercritical extraction, landfill, organic solvent extraction, thermal washing oil, centrifugal dehydration, pyrolysis, ultrasonic radiation, biodegradation and so on.

Five Oily Sludge Treatment Methods in Oilfields
Five Oily Sludge Treatment Methods in Oilfields

Oily sludge treatment method one: Decanter centrifuge treatment method The main technical process is to put the oily sludge in the mixing tank to complete the filtration process, and then use the screw pump to send to the pretreatment device for heating and homogenization treatment, and then enter the high-speed decanter centrifuge for three-phase separation of oil, water and sludge.

Oil sludge treatment plant design | LCDRI CN
Oil sludge treatment plant design | LCDRI CN

Oil sludge treatment plant description. The oil sludge processing modular production process device provides a complete set of oil sludge ecological treatment solutions. The whole process can be used for gas phase, liquid phase and solid phase without leakage, no emission and complete recycling. It is a scientific environmental protection process.

Oily Sludge Treatment in Siberia Russia - Environmental ...
Oily Sludge Treatment in Siberia Russia - Environmental ...

ACETube® dewatering system successfully treated the oily sludge and prevents the further environmental contamination. The water content in sludge after initial dehydration of four (4) to seven (7) days is about 90 percent, while the last dehydration took thirty (30) to forty-five (45) days with about 70 percent efficiency.

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