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Oil sludge treatment and hazardous waste treatment listed companies

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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Oil sludge treatment and hazardous waste treatment listed companies
Sludge management and treatment - SUEZ in UK
Sludge management and treatment - SUEZ in UK

This can be accomplished using a range of techniques – from simple settlement through to the application of enhanced gravity separators (such as a centrifuge), by filtration (for example, a filter press), or by heating the sludge and evaporating the water (a sludge drier).

Survey data of sewage sludge treatment and disposal routes ...
Survey data of sewage sludge treatment and disposal routes ...

19/9/2019, · The survey allows a detailed description of the processes used for sewage sludge treatment (i.e. thickening, dewatering, stabilization, drying) as well as the type of disposal routes (i.e. land application, incineration, landfill.) and the related amount of sewage sludge disposed in dry matter tons.

Sludge management and treatment - SUEZ in UK
Sludge management and treatment - SUEZ in UK

This can be accomplished using a range of techniques – from simple settlement through to the application of enhanced gravity separators (such as a centrifuge), by filtration (for example, a filter press), or by heating the ,sludge, and evaporating the water (a ,sludge, drier).

Comprehensive Comparison and Analysis of Municipal Sludge ...
Comprehensive Comparison and Analysis of Municipal Sludge ...

as the fundamental outlet for sludge treatment and disposal. At present, three mainstream sludge treatment and disposal technology routes have been formed in China :Anaerobic digestion + mixed landfill、Aerobic fermentation + land use、incineration +

Survey data of sewage sludge treatment and disposal routes ...
Survey data of sewage sludge treatment and disposal routes ...

The data of 3,679 wastewater ,treatment, plants – representing 52% of WWTP using activated ,sludge, and 69% ,of sludge, disposed by these WWTP – were collected from several French organisms such as SATESE (,technical, support for wastewater ,treatment, plants), water supply agencies, internal service of agricultural Chambers and public administrations in 71 French departments.

Line of sludge - Company information
Line of sludge - Company information

Thermophilic digestion The next technological step in the sludge treatment is digestion, which occurs at a temperature of 55°C. The anaerobic bacteria turn the organic matter into biogas (methane, carbon dioxide and other ingredients of different ppm volumes) in the digesters.

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Road West, North Branch, Jingkai Road, Puyang City