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Waste oil sludge treatment system

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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Waste oil sludge treatment system
Oil sludge washing with surfactants and co-solvents: oil ...
Oil sludge washing with surfactants and co-solvents: oil ...

Different physicochemical and biological treatments have been used to treat oil sludges, and oil recovery techniques are preferred such as oil ,sludge, washing (OSW) with surfactants and co-solvents. Toluene is commonly used as co-solvent, but it is non-benign to the environment. This study tested alternative co-solvents (n-pentane, n-hexane, cyclohexane, and isooctane) at 1:1 and 2:1 C/OS (co ...

The safe disposal method of oil sludge is recycling oil ...
The safe disposal method of oil sludge is recycling oil ...

Dagang Oilfield produces about 150,000 tons of ,oily sludge, each year, ... a result, the types of components in ,sludge, are more numerous, and the ,treatment, processing will be change accordingly. ,Sludge treatment, processes and solutions have different ... and discharged after reaching the ,national, environmental protection ,standard,.

Small improvements in the treatment of oily wastes from ...
Small improvements in the treatment of oily wastes from ...

The ,standard, methods for ,treatment, of emulsified ,oily, wastewater is chemical de-emulsification followed by secondary clarifications, which requires the use of a variety of chemicals such as sulphuric acid, iron and alumina sulphates, etc [4, 5]. Coagulation is widely used in water and wastewater ,treatment,.

Research on Treatment of Oily Sludge from the Tank Bottom ...
Research on Treatment of Oily Sludge from the Tank Bottom ...

Then, an ozone catalytic oxidation ,treatment, technology with aluminum ore as the catalyst was developed to further treat this stubborn ,oily sludge,. Under the optimal conditions, the oil content of ,oily sludge, could be further reduced to 0.28%, which met the ,treatment, and disposal requirements stipulated in …

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