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National standard for hazardous waste sludge treatment

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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National standard for hazardous waste sludge treatment
Biosurfactants for oil recovery from refinery sludge ...
Biosurfactants for oil recovery from refinery sludge ...

1/1/2019, · The case studies on, oil recovery, from, refinery oil sludge, through a combined process (ultrasound, freeze/thaw treatment, biosurfactant, and salt amendment) show that, oil recovery, of up to 80.0% helped establish that biosurfactant enhanced the, recovery, efficacy of oil from, sludge, …

(PDF) Treatment of oily sludge using solvent extraction
(PDF) Treatment of oily sludge using solvent extraction

hexane, ethyl acetate, and methyl ethyl ketone to recover ,oil, from ,refinery sludge,. They get 62% ,oil

Status and prospect of oil recovery from oily sludge:A ...
Status and prospect of oil recovery from oily sludge:A ...

1/8/2020, · For this reason, Khan et al. (2019) developed a new method of using supercritical water to treat oily, sludge, and recover crude, oil., At a temperature of 400 °C, a pressure of 30 MPa, and a 16.7 wt% content of emulsion, the recovery rate of, oil, products was …

Oil Sludge Pyrolysis Plant | Oil Sludge Treatment System
Oil Sludge Pyrolysis Plant | Oil Sludge Treatment System

4. Find ways to ,deal, with the end products. As mentioned, we mainly get ,oil, and solid waste through ,oil sludge, pyrolysis. If you want to sell the pyrolysis ,oil, at a good price, you may need to employ distillation equipment. You can also use it to fuel your plant if you just aim to reduce the ,oil sludge, waste.

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