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Hydraulic oil 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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Hydraulic oil sludge treatment
FPO IP Research & Communities
FPO IP Research & Communities

Method for pyrolysis ,treatment, of ,oily sludge, and environment-friendly renovation of the residue thereof with humic acid substance ... Burner for highly caking ,coal,, ... -flow burner for implementing same In this combustion process a fluid fuel such as ,pulverized coal, mixed with primary air is injected along an axis and secondary ...

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.

Sulfur Transformation during Hydrothermal Dewatering of ...
Sulfur Transformation during Hydrothermal Dewatering of ...

The presence of sulfur in coals has raised serious environmental issues, which are obstacles to large-scale utilization of coals. Hydrothermal dewatering (HTD) is a promising upgrading method for low-rank coals (LRCs) to significantly remove oxygen-containing groups and irreversibly decrease the inherent moisture content.

Screening and Skimming in the Treatment of Sewage ...
Screening and Skimming in the Treatment of Sewage ...

The partially dry screening can be burnt by adding oil, pulverized coal or other types of fuel in it. This method is costly, therefore, it is not commonly used. (ii) Digestion: The screenings obtained from the fine screens can be placed in sludge digestion tanks. In this method, the screening is …

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Road West, North Branch, Jingkai Road, Puyang City