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Harm and treatment of oil sludge

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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Harm and treatment of oil sludge
Deyang Zero liquid discharge project | Environmental XPRT
Deyang Zero liquid discharge project | Environmental XPRT

Article ,Deyang, Zero liquid discharge project. Process: 2 stages DTRO + HPRO+Vacuum Evaporation+ Solidification Water quality: The characteristics of the aged leachate processed by this project are: high ammonia nitrogen, high salt content, poor biode...

GN & HH (Honghua China) Drilling rig start cooperation ...
GN & HH (Honghua China) Drilling rig start cooperation ...

The company owns five subsidiaries totally in home and abroad, with 3600 employees. Company headquarter is located in, Deyang, City, Sichuan, a heavy-duty, equipment, base in China, which covers an area of about 1,000 mus, and with more than 2,200 employees, annual output of …

Recovery and Characterization of Oil from Waste Crude Oil ...
Recovery and Characterization of Oil from Waste Crude Oil ...

Solvent, (hexane) ,extraction, confirmed that the ,oily sludge, contained 42.08% (± 1.1%) oil composed of light hydrocarbons (30.7 ± 0.07%) and heavy hydrocarbon (69.3 ± …

Engineering Bulletin Solvent Extraction Treatment
Engineering Bulletin Solvent Extraction Treatment

EPA has Table 6 Oil and Grease Removal Bench Scale Original ,Sludge, Concentration Oil% Water % Solids % Product Stream Oil Water % ,Solvent, (ppm) Water Oil & Crease (ppm) ,Solvent, (ppm) Solid Oil & Crease (ppm) ,Solvent, (ppm) Steel Mill ,Sludge, 11 33 56 2 100 100 11 0.2 34 Refinery ,Sludge, 8 77 15 1 150 100 12 0.9 N/A Source: RCC, 6 kg Batch Table 7 Harbor Sediments PCB ,Extraction, — Bench Scale ...

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Road West, North Branch, Jingkai Road, Puyang City