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Biological treatment of oil sludge pollution

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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Biological treatment of oil sludge pollution
Wastewater | National Environmental Services Center | West ...
Wastewater | National Environmental Services Center | West ...

8/12/2020, · The sludge is then treated further by applying lime or chemicals, air drying, heat drying, or composting. For final disposal, it is burned, buried in landfills, used as commercial fertilizer, spread on forested land, or disposed of in the ocean. Soil can also be used to help treat wastewater.

3 Municipal Wastewater and Sludge Treatment
3 Municipal Wastewater and Sludge Treatment

Municipal Wastewater and Sludge Treatment At municipal wastewater treatment plants in the United States, raw municipal wastewater undergoes preliminary, primary, secondary, and in some cases, additional treatment to yield treated effluent and a concentrated stream of solids in liquid, called sludge. The sludge is treated as required

Technology and innovative options related to sludge management
Technology and innovative options related to sludge management

Costs of ,sludge treatment, and disposal. Direct costs It is generally accepted that ,sludge treatment, and disposal account for about half of the total costs of sewage ,treatment, and disposal. This makes ,sludge, management very expensive as the volume of wet ,sludge, …

Sewage Sludge Thermal Treatment Technology Selection by ...
Sewage Sludge Thermal Treatment Technology Selection by ...

technologies available for sludge treatment, incineration and co-incineration are currently the most used and acceptable treatments for sewage sludge management. However, during wastewater treatment and the management of output streams, there is a problem concerning a large number of parameters in the system and their interrelations.

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Road West, North Branch, Jingkai Road, Puyang City