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Oily sludge treatment does not fall to the ground

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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Oily sludge treatment does not fall to the ground
Development of Resource Processing Technology for Heavy ...
Development of Resource Processing Technology for Heavy ...

The process of oil extraction and processing produces large quantities ,of oily sludge,, which is complex and unwieldy. It has become the main pollution factor of affecting oil production. So it is necessary to look for a reasonable ,treatment, technology ,of oily sludge, .This document introduces different ,sludge treatment, methods and technological process, highlights the pyrolysis principle and ...

Advanced treatment of heavy oil wastewater for reuse by ...
Advanced treatment of heavy oil wastewater for reuse by ...

Coagulation is an applicable and effective method for demulsification ,of oily, wastewater (Ma et al. 2013).As a typical inorganic coagulant, polyaluminium chloride (PACl) was widely used as pre-,treatment, or post-,treatment, for ,oily, wastewater due to its rapid reaction and lower price (Van Le et al. 2012; Yang et al. 2014; Hoseini et al. 2015).However, PACl also has some disadvantages such as ...

Enhanced bioremediation of oily sludge using co‐culture of ...
Enhanced bioremediation of oily sludge using co‐culture of ...

The ,oily sludge, contained 21.5% (w/w, dry weight basis) of total petrol hydrocarbons (TPH). Results showed that the microbial consortium exhibited an excellent ,oily sludge, degradation capacity, reducing 92.5% of aliphatics, 79.3% of aromatics, 48.6% of NSO‐containing compounds, 31.8% of asphaltenes and 80.6% of TPH, by the end of the 1‐year microcosm experiment.

A review of treatment methods for oil-based drill cuttings ...
A review of treatment methods for oil-based drill cuttings ...

Hu G, Li J and Zeng G 2013 Recent development in the ,treatment of oily sludge, from petroleum industry: a review J. Journal of hazardous materials 261 470-490 Crossref Google Scholar [4]

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