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Oil sludge sand treatment scheme

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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Oil sludge sand treatment scheme
Method for treating oil sludge with oil content | LCDRI CN
Method for treating oil sludge with oil content | LCDRI CN

28/4/2019, · The process uses an, extractant, to dissolve the, oily sludge., After stirring and centrifuging, most of the organic matter and oil are, extracted, from the mud by the, extractant;, then the, extract, is recovered for distillation, and the, solvent, is separated from the mixture for recycling and recycling. The oil is used for refining.

NATIONALLY-DEFINED VALUES - WASTE CODE
NATIONALLY-DEFINED VALUES - WASTE CODE

code. description. f001. the following spent halogenated solvents used in degreasing: tetrachloroethylene, trichlorethylene, methylene chloride, 1,1,1-trichloroethane, carbon tetrachloride and chlorinated fluorocarbons; all spent ,solvent, mixtures/blends used in degreasing containing, before use, a total of ten percent or more (by volume) of one or more of the above halogenated solvents or ...

Five Oily Sludge Treatment Methods in Oilfields
Five Oily Sludge Treatment Methods in Oilfields

A certain amount of, extraction solvent, is added to the sludge to make the, extraction, reaction between the, solvent, and, oily sludge,, so as to separate the oily contents contained in the sludge., Oily sludge treatment, method three: Chemical heat, treatment, method. The, oily sludge, is diluted with water and then heated, and a certain amount of chemical reagents are added during the heating process to repeatedly …

Recent development in the treatment of oily sludge from ...
Recent development in the treatment of oily sludge from ...

15/10/2013, · During the past years, a variety of, oily sludge, treatment methods have been developed, such as landfarming, incineration, solidification/stabilization, solvent extraction, ultrasonic treatment, pyrolysis, photocatalysis, chemical treatment, and biodegradation , , , , , , , .

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