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How to deal with waste oil sludge in oil field

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 waste oil sludge in oil field
Sludge-to-energy recovery methods − a review | Sludge ...
Sludge-to-energy recovery methods − a review | Sludge ...

Sludge treatment, theory Two aspects of ,sludge, solid ... ,Sludge, drying processes operate at solids temperatures of 60-93 °C to encourage water to evaporate and leave a solid ,residue Sludge, dryer configurations ,Sludge, drying ... However, the bio-,oil, generated from sewage ,sludge, can have a relatively high (>23%) moisture content and a large ...

Sludge Recovery – Vision Petroleum
Sludge Recovery – Vision Petroleum

Sludge, is highly viscous and non-pumpable. Currently, to recover crude ,oil, from ,sludge, is a long, complex and costly process. In most operations, ,sludge, is classified as waste which is disposed off. Over time, if the ,sludge, is not disposed, it will accumulate and create tank capacity issues, environmental pollution and increase operational cost.

Treatment Of Refining Sludge Patents and Patent ...
Treatment Of Refining Sludge Patents and Patent ...

Abstract: A method of treating a first batch ,of oil sludge, containing entrapped ,oil residue, comprises the steps comprises the steps of bringing into contact the first batch ,of oil sludge, to a liquid composition of an emulsion with or without a carrier, wherein the emulsion comprises an alkylpolyglucoside surfactant in 2 to 40% by weight of total composition; a co-surfactant in 1 to 30% by ...

CHARACTERIZATION AND PRODUCT IDENTIFICATION OF SLUDGE ...
CHARACTERIZATION AND PRODUCT IDENTIFICATION OF SLUDGE ...

The ,residue, that is left behind is the ,sludge, that is going to be used ... semi-solid material left from industrial ,treatment, processes ... 2005). 2 ,Oil sludge, or black ,sludge, is a solid or gel in motor ,oil, caused by the ,oil, gelling or solidifying. ,Sludge, can be a major contributor to engine problems, ...

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