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Treatment of oily sludge by biological swallowing 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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Treatment of oily sludge by biological swallowing process
Waste Classification and Landfill Disposal Criteria
Waste Classification and Landfill Disposal Criteria

Calculation, (best scenario) 140 mg/kg/20 = 7.0 mg/kg Assessment: 7.0 mg/L > 5.0 mg/L. From Table 2 of the User Guide we see that the WCR limit for Pb in 5.0 Conclusion: This means that this soil potentially shows hazardous characteristics but still apparently suitable to be put to various uses.

Water | Free Full-Text | Treatment of Produced Water in ...
Water | Free Full-Text | Treatment of Produced Water in ...

The total operating ,cost, of EC was estimated $0.44/m 3 of treated water, which is 1.7 or 1.2 times higher than CC using alum or ferric chloride as the coagulant, respectively. The EC operating ,cost, was primarily associated with the consumption of aluminum electrode materials due to faradaic reactions and electrodes corrosions.

Electrochemical Corrosion Prevention in Oilfield ...
Electrochemical Corrosion Prevention in Oilfield ...

Through the construction of a novel three-electrode (cathode-anode-cathode) upwelling ,oilfield, wastewater microbial electrocatalytic deaeration reactor, the residual organic matter in the ,oilfield, wastewater is further oxidized into carbon dioxide by anode-respiring microorganisms (ARB), and the dissociative electrons are transferred to the cathode through the effect of extracellular electron …

Specialty Oilfield Chemicals Market Competitive Analysis
Specialty Oilfield Chemicals Market Competitive Analysis

Global Specialty ,Oilfield, Chemicals Market is projected to register a CAGR of 8.5% in the forecast period of 2019 to 2026.

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Road West, North Branch, Jingkai Road, Puyang City