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Sludge screening equipment

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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Sludge screening equipment
Mangaflo™ | Veolia
Mangaflo™ | Veolia

This oxidation is following by retention on granular material such as sand. Unlike conventional treatment, which requires addition of a strong oxidant (potassium permanganate, chlorine or ozone) to obtain sufficient oxidation, the Mangaflo™ process developed by Veolia Water Technologies provides manganese treatment with an ecological aspect.

Peroxide on Excess Sludge Destruction
Peroxide on Excess Sludge Destruction

addition of oxidants could be employed to further enhance sludge destruction. H2O2is a low-cost strong oxidant, which produces clean oxidation product-water. The combination of H2O2and ultrasound can strengthen the destruction of sludge and improve the biodegradability of the product.

Elimination of Sludge Odor by Oxidizing Sulfur-Containing ...
Elimination of Sludge Odor by Oxidizing Sulfur-Containing ...

Using a strong chemical oxidant, potassium ferrate (K2FeO4), in waste activated sludge treatment: A review. Environmental Research 2020, 188 , 109764. https://doi.org/10.1016/j.envres.2020.109764; Han Cui, Jing Wang, Xiaoyu Cai, Zhen Li, Bingfeng Liu, Defeng Xing.

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

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