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Companies dealing with oily 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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Companies dealing with oily sludge
A review of the application of different treatment ...
A review of the application of different treatment ...

Liu Y, Liu YJ, Liu Z, Zhang AN (2019) Strengthening effects of ammonia nitrogen on the harmless ,biological treatment of oily sludge,. Chem Ecol 35:20–35. CAS Google Scholar

Biotreatment of restaurant wastewater with an oily high ...
Biotreatment of restaurant wastewater with an oily high ...

9/11/2019, · These results suggested that Acinetobacter dijkshoorniae LYC46-2, Kluyvera cryocrescens LYC50-1a and Acinetobacter pittii LYC73-4b are potential species could be efficiently used for high concentration restaurant oily wastewater treatment and might be applicable to a wastewater treatment system for the removal of oil.

Aerobic biological process for treating waste sludges ...
Aerobic biological process for treating waste sludges ...

In accordance with the invention, there is provided a process for the ,treatment, of waste sludges, enabling the initial mechanical and chemical emulsification of the waste ,sludge,, the separation of the coarse inorganic contaminants and the ,biological treatment, of the organic contaminants through extra-cellular ,enzyme, catalyzed activity with both passive and active substrate transport in waste sludges which comprise ,oily, …

Biological Treatment by Active Sludge with High Biomass ...
Biological Treatment by Active Sludge with High Biomass ...

In a ,biological treatment, where activated ,sludge, is in use, the efficient contact of phases, water and oil, is very important and, therefore, a significant interfacial area is required to reduce mass transfer limitations. The interfacial area can be expanded by delivering energy to the system by means of mechanical stirring or an electric field.

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