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oil producing wastewater reinjection control technology solutions pvt.

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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oil producing wastewater reinjection control technology solutions pvt.
Wet Air Oxidation of Desizing Wastewater from the Textile ...
Wet Air Oxidation of Desizing Wastewater from the Textile ...

Wet air oxidation (WAO) was applied to treat the desizing wastewater from natural and man-made fiber processing in a 2-L autoclave reactor. The range of operating temperatures examined was between 150 and 290 °C. The partial pressure of oxygen ranged from …

Advanced Oxidation for High Strength Caustic Wastewater ...
Advanced Oxidation for High Strength Caustic Wastewater ...

The ,wastewater, had very ,high, phenol levels (14,000 mg/L), which did not allow for processing through the activated sludge system due to biological toxicity issues. Off-site hazardous waste ,treatment, options were available, but would have cost over $600,000.

Advances in Wastewater Treatment Article
Advances in Wastewater Treatment Article

In addition, the ,wastewater, had ,high, levels of methanol and propylene glycol. The customer wanted to reuse the ,salt, rather than dispose of it, but due to the ,wastewater,’s ,high salt, content, mostly sodium chloride, ,treatment, methods were limited. Current disposal required a very ,high, dilution and then ,treatment, by biological processes. Testing

Heterogeneous Catalytic Process for Wastewater Treatment ...
Heterogeneous Catalytic Process for Wastewater Treatment ...

13/6/2019, · The principle of heterogeneous catalytic ,treatment, process of refractory ,wastewater, was analyzed, and several different types of heterogeneous catalytic ,oxidation, processes, technical progresses, and application examples were presented. The mechanisms of heterogeneous catalytic ,oxidation, degradation of pollutants in ,wastewater, were also discussed.

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