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Recovery oil of sludge treatment technology

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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Recovery oil of sludge treatment technology
Waste incinerators - Materials burnt in a waste ...
Waste incinerators - Materials burnt in a waste ...

The ,oily sludge, or waste oil is not directly put into the combustion chamber neither it is put through the waste door. A separate tank is made which has its outlet into the combustion chamber. The ,oily sludge, is first heated up to a temperature which can facilitate the difficult process of burning ,oily, waste.

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.

677 Guide to diagnosing contaminants in oily bilge water ...
677 Guide to diagnosing contaminants in oily bilge water ...

Polishing – Secondary (post-OWS) treatment of bilge water. This category can include flocculation, surface modified filtration, biological digestion, membrane filtration, distillation and other techniques. PPM – one ppm is one ten thousandth of a per cent. One milligram per litre of water is equal to 1 ppm.

Wastewater Technology Fact Sheet Chemical Precipitation
Wastewater Technology Fact Sheet Chemical Precipitation

Lime is an effective phosphate removal agent, but results in a large sludge volume. When ferric chloride or alum is used, the iron or aluminum ions in solution will …

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