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A coupling method for sludge treatment at tank bottom

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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A coupling method for sludge treatment at tank bottom
Activated Sludge and Suspended Growth Bioreactors ...
Activated Sludge and Suspended Growth Bioreactors ...

In true ,activated sludge treatment,, the primary function is to biologically treat dissolved contaminants such as the organic carbon in conventional municipal waste water. The air contaminants, such as odours or volatile organic compounds, are co-degraded with the contaminants dissolved in the inlet waste water.

Sludge Handling And Disposal - EPA
Sludge Handling And Disposal - EPA

----- GRAND RAPIDS/ MICHIGAN PRIMARY ,TREATMENT, + HIGH RATE ACTIVATED ,SLUDGE, CHEMICAL ADDITION TO PRIMARY ,TREATMENT SLUDGE, FILTRATION DATA Chemical ,Treatment, None Raw ,Sludge, % Solids 9.0-5.9 Filter Yield lb/ft /hour .,Sludge, Conditioning Chemicals 9.7-3.9 FeCl3/CaO $/Ton 1.75 - 8.09 17-20 ppm Fe^+ 0.3-0.1 ppm Anion Polymer 10.1-6.2 9.2-3.0 FeCl3 ...

Oil Treatment plant for Transformer oil and Insulating oil ...
Oil Treatment plant for Transformer oil and Insulating oil ...

Oil Treatment plant for Transformer oil, and Insulating ,oil/ oil purification/ oil filtration,. I. Degassing, dehydration and filtering impurities of transformer ,oil, II. Remove acidity, ,sludge,, oxidation, free carbon, other soluble ,oil, decay products and discoloration III. It can vacuum filling ,oil, to transformer, vacuum dry transformer - PR10550176

Design Handbook for Automation of Activated Sludge ...
Design Handbook for Automation of Activated Sludge ...

----- EPA-600/8-80-028 August 1980 DESIGN ,HANDBOOK FOR AUTOMATION OF ACTIVATED SLUDGE, WASTEWATER ,TREATMENT, PLANTS by Alan W. Manning David M. Dobs EMA, Inc. St. Paul, Minnesota 55101 Contract No. 68-03-2573 Project Officer Irwin J. Kugelman Wastewater Research Division Municipal Environmental Research Laboratory Cincinnati, Ohio 45268 MUNICIPAL ENVIRONMENTAL …

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