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How to deal with oil sludge in Refinery

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 oil sludge in Refinery
FLOTTWEG CENTRIFUGE TECHNOLOGY FOR OIL SLUDGE TREATMENT ...
FLOTTWEG CENTRIFUGE TECHNOLOGY FOR OIL SLUDGE TREATMENT ...

Oil con-centrates on the surface whereas the solids sink to the bottom of the API-separator as sludge. Due to this, a water phase results between these two components. The floating layer of the surface and the sludge coming from the underflow of the above explained static separation are consolidated and further processed as oil sludge. According to these

FLOTTWEG CENTRIFUGE TECHNOLOGY FOR OIL SLUDGE …
FLOTTWEG CENTRIFUGE TECHNOLOGY FOR OIL SLUDGE …

Oil con-centrates on the surface whereas the solids sink to the bottom of the, API-separator, as sludge. Due to this, a water phase results between these two components. The floating layer of the surface and the sludge coming from the underflow of the above explained static separation are consolidated and further processed as oil sludge. According to these

(PDF) Treatment and Recovery of Oil-Based Sludge Using ...
(PDF) Treatment and Recovery of Oil-Based Sludge Using ...

Solvent extraction, was used to treat, oil-based sludge, from oil tankers. Methyl ethyl ketone (MEK) and LPG condensate were among the solvents used. Different solvent-to-waste ratios by weight were...

Oil and Sludge Removal : IPXCOM
Oil and Sludge Removal : IPXCOM

Oil sludge, is produced at various stages of the ,oil, industry from exploration, production, transportation, processing, and storage. Majority of the ,sludge, is produced at waste water ,treatment, plants considering that large quantities of water are used at critical nodes of the refinery process including desalting, thermal cracking, distillation and catalytic cracking.

Characterization of oil component and solid particle of ...
Characterization of oil component and solid particle of ...

22/8/2020, · However, the separation of oil from the surfaces of the solid particles is still difficult due to the strong interaction between the oil and solid particle. In this study, three types of surfactants were used to assist the, ultrasonic treatment, of oily sludge. The oil component, surface composition, and structure of the solid particle were determined.

oil industry sludge and waste - Industrial effluent treatment
oil industry sludge and waste - Industrial effluent treatment

APIbottom, sludge, (grit, clay and, oil, mainly originating in storm water) is recovered and usually hot, treated, in a water knockout tank. Surface, oil, is sent to the slops tank. Biological, sludge, is often sent to a flotation process beforehand in order to be thickened with secondary oily, sludge, from flotation and then dewatered and landfilled.

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