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How to deal with the oily smell of mine card

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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How to deal with the oily smell of mine card
Processes of Waste Water Treatment: 4 Process (With Diagram)
Processes of Waste Water Treatment: 4 Process (With Diagram)

The activated ,sludge, process is a very compact, low-cost and an efficient ,biological treatment, system for sewage ,treatment,. It is worked out that under ideal conditions, up to 95% of BOD s , 98% of bacteria (particularly coliform) and 95% of suspended solids can removed by activated ,sludge, process.

Depilating Hides Bating Or Hide Treating Using Enzyme Or ...
Depilating Hides Bating Or Hide Treating Using Enzyme Or ...

Justia Patents Chemistry: Molecular Biology And Microbiology Patents Process Of Utilizing An ,Enzyme, Or Micro-organism To Destroy Hazardous Or Toxic Waste, Liberate, Separate, Or Purify A Preexisting Compound Or Composition Therefore; Cleaning Objects Or Textiles Patents ,Depilating Hides, Bating, Or Hide Treating Using Enzyme Or Micro-organism Patents, (Class 435/265)

Effects of Aged Oil Sludge on Soil Physicochemical ...
Effects of Aged Oil Sludge on Soil Physicochemical ...

The oilfield soil was contaminated for years by large quantities of aged oil ,sludge, generated in the petroleum industry. In this study, physicochemical properties, contents of main pollutants, and fungal diversity of the aged oil ,sludge,-contaminated soil were analyzed. Results revealed that aged oil ,sludge, significantly changed physical and chemical properties of the receiving soil and ...

TREATMENT OF WASTEWATER WITH HIGH FAT CONTENT …
TREATMENT OF WASTEWATER WITH HIGH FAT CONTENT …

Although efficient, anaerobic ,biological, processes may present problems during the ,treatment, of wastewater with high levels of fat, such as the development of ,sludge, with low activity, with inadequate physical characteristics and high tendency for flotation, production of scum, clogging of ,sludge, bed, and drag of biomass, which leads to lost efficiency and even the collapse of the reactor.

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