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Treatment of heavy oil sludge in tank

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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Treatment of heavy oil sludge in tank
Slaughterhouse Wastewater: Treatment Management and ...
Slaughterhouse Wastewater: Treatment Management and ...

18/4/2016, · The meat processing industry is one of the largest consumers of total freshwater used in the agricultural and livestock industry worldwide. Meat processing plants (MPPs) produce large amounts of slaughterhouse wastewater (SWW) because of the slaughtering process and cleaning of facilities. SWWs need significant ,treatment, for a sustainable and safe discharge to the environment due to the high ...

Efficiency of PAC in Water Treatment Plant & Disposal of ...
Efficiency of PAC in Water Treatment Plant & Disposal of ...

All coagulants produce ,sludge, in the form of the metal hydroxide together with coloured and ,colloidal, mater removed from the raw water in the ,treatment, process. But not all the inorganic coagulants behave in the same way. ACH and PAC produce less ,sludge, than alum when dosed at equivalent levels.

Coagulations and Flocculation Water Treatment | SUEZ
Coagulations and Flocculation Water Treatment | SUEZ

They are designed to function in a variety of industrial water and wastewater ,treatment, applications, including use as a primary coagulant for removal ,of colloidal, turbidity and color for raw water clarification, as a demulsifier to facilitate liquid solids separation in dissolved gas flotation units for primary wastewater ,treatment,, and settling and filter aids used separately or in ...

EFFECT OF HYDROGEN PEROXYDE ON SOLUBILISATION AND ...
EFFECT OF HYDROGEN PEROXYDE ON SOLUBILISATION AND ...

peroxide appears to be an, effective, reactive for degrading many pollutants and decomposes simply into water and oxygen. Moreover it is stable and easy to handle. Murillo et al. (2003) found that solubilisation of sludge into a biodegradable organic carbon form occurs thanks to an, hydrogen peroxide treatment,.

Effect of DTPA and hydrogen peroxide on activated sludge ...
Effect of DTPA and hydrogen peroxide on activated sludge ...

The addition of DTPA and ,hydrogen peroxide, was found to have significant effects on activated ,sludge treatment,. Continuous ,treatment, of ,peroxide,-containing wastewater reduced floe density at ,peroxide, concentrations greater than 200 - 500 mg/L, although ,treatment, efficiency was maintained.

Hydrolytic enzymes in sewage sludge treatment: A mini-review
Hydrolytic enzymes in sewage sludge treatment: A mini-review

the activities of hydrolytic enzymes in sewage ,sludge treatment,. The most salient and current perspectives on the significance and the role that hydrolytic enzymes play in sewage ,sludge, treat- ... was associated with the organic ,colloidal, fraction of the waste-water. Cadoret et al. (2002) then stated that the localisation of

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