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How to smooth the surface 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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How to smooth the surface of oil sludge
(PDF) Application of filtration aids for improving sludge ...
(PDF) Application of filtration aids for improving sludge ...

Technol. 76 (2001) 161–163. ,sludge, dewatering and found that ,glass,-microspheres were inef- [5] J. Benitez, A. Rodriguez, A. Suarez, Optimization technique for sewage ,sludge, conditioning with polymer and skeleton builders, ,Water, Res. 28 (1994) fective as a physical conditioner compared to gypsum when used 2067–2073. in conjunction with polyelectrolyte for ,sludge, conditioning.

Wedge Wire Screen & Filter
Wedge Wire Screen & Filter

The last product of microbial ,treatment, is ,water,, carbon dioxide, as well as various other safe materials, which will not trigger additional pollution to the setting, and will not lead to contaminant transfer, and also the expense is not high, which is an important study direction of oil ,sludge, harmless ,treatment,. 2.3 resource handling 2.3.1 pyrolysis In the anoxic atmosphere, the raw material ...

Separation of saline oily wastewater by membrane ...
Separation of saline oily wastewater by membrane ...

Membrane distillation was used for the ,treatment, of saline ,oily, wastewaters collected from harbour deoiling installation. The turbidity of these wastewaters was in the range 63–87 NTU, salt concentration was 6–11 g/L and the oil content in the feed was below 40 mg/L. Two types of commercial polypropylene capillary membranes were applied for the process study.

Biotreatment of oily wastewater by rhamnolipids in aerated ...
Biotreatment of oily wastewater by rhamnolipids in aerated ...

The bench-scale activated ,sludge treatment, was conducted in ,glass, tanks (Zhang et al., 2009). Each ,glass, tank was filled with 4 L of synthetic ,oily, wastewater and aerated by two air distributors at a flow rate of 0.3 L air/min. The two distributors sat oppositely at the bottom of the tank.

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