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Shuguang sludge treatment plant

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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Shuguang sludge treatment plant
Cost analysis and effects of various coagulants used for ...
Cost analysis and effects of various coagulants used for ...

application. Coagulants ,cost per ton of sludge treatment, was dropped by 15% without increasing ,sludge, production after PAC application in combining with PPC instead of LPC. TN removal effi-ciency of the WWTP was about 6% while TP 1% that can be attributed to the mixing of PAC loaded recycling water from ,sludge treatment, section with the influent.

COST ANALYSIS STUDY THROUGH OPTIMIZATION OF A SLUDGE ...
COST ANALYSIS STUDY THROUGH OPTIMIZATION OF A SLUDGE ...

Selling price $2700 ,per Ton, $2700 ,per Ton Cost, incurred for solid (,per, year) $1,814,400 $453,600 ,Cost, incurred for water (,per, year) $0 $1,360,800 Results from the pilot study showed that this process is nonlinear due to different product specifications ,per, process batch, thus in …

Economic assessment of sludge handling and environmental ...
Economic assessment of sludge handling and environmental ...

The total ,cost, estimate (including system depreciation) of the total yearly costs for STRB, according to the aforementioned prerequisites and conditions amounts to approximately DKK 1,045,620–1,164,750 for ,sludge, handling , equivalent to approximately DKK 1,909–2,116 ,per ton, of DS for ,sludge treatment, via STRB and final disposal to agricultural land.

Reducing Dewatered Sludge Cake Volume: A Practical ...
Reducing Dewatered Sludge Cake Volume: A Practical ...

At 17% the ,sludge, will pile to about 36”. The one ,ton, piles used for the test were approximately 24”in height. During the test the control ,sludge, pile dewatered to approximately 10% less than the mixed ,sludge, pile. With larger quantities of non-mixed ,sludge, piled to heights of 36” a crust tends to form on the top of the ,sludge,.

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Road West, North Branch, Jingkai Road, Puyang City