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Does pyrolysis sludge meet the requirements of national environmental protection

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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Does pyrolysis sludge meet the requirements of national environmental protection
High-rate stabilization of wastewater primary sludge in a ...
High-rate stabilization of wastewater primary sludge in a ...

technologies are seldom developed due to the sludge complexity and high solids content. A single-chamber microbial peroxide producing cell (sMPPC) was demonstrated to treat sludge at high rates. In the sMPPC, the H2O2 produced enhances sludge stabilization, meet two important requirements for Class B biosolids.

Investigation of the Excess Sludge Reduction in SBR by ...
Investigation of the Excess Sludge Reduction in SBR by ...

Excess ,sludge treatment, and disposal currently represents ... Ozone is a ,strong, chemical ,oxidant, and has been commonly used in water disinfection process. ... Ozone is a ,strong, cell lysis agent. When ,sludge, is kept contact with ozone in the ozonation unit, most

(PDF) A review of wet air oxidation and Thermal Hydrolysis ...
(PDF) A review of wet air oxidation and Thermal Hydrolysis ...

Anaerobic digestion has today become a promising method ,for sludge treatment, and TH is an important pre-,treatment, method to improve the efficiency of the process, especially for the digestion of WAS.Essentially, under high temperature conditions (130 -200 °C), a hydrolysis reaction occurs to break down complex molecules in ,sludge, into simpler compounds.

(PDF) Wet oxidation: A pre-treatment procedure for sludge
(PDF) Wet oxidation: A pre-treatment procedure for sludge

Moreover, wet oxidation improved the ability of settling of ,sludge, solids, as well as enhancing the ,treatment, efficiency. Finally, the volume of settled solids was decreased by 80% in the presence ...

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