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Is fracturing flowback fluid a hazardous waste

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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Is fracturing flowback fluid a hazardous waste
Arsenic Removal From Water | Fluence
Arsenic Removal From Water | Fluence

The adsorption of ,arsenic, on media coated with iron hydroxide is very effective because of the affinity between the two elements. In addition, low operating costs make this ,process, the best alternative when treating ,high arsenic, concentration for the production of both drinking water and mineral water.

Central Pollution Control Board - CPCB ENVIS
Central Pollution Control Board - CPCB ENVIS

transported for reuse/,recovery, The technologies adopted for effluent are (i) air stripping, (ii) stream stripping with ,recovery, of ammonia for ammonia bearing effluents from ammonia and urea plants, and (iii) hydrolyser stripper for urea bearing effluent. ,High,-pressure hydrolyser strippers with ,recovery, of ammonia and condensate.

Study on Treatment of Smelting Contaminated Acid by ...
Study on Treatment of Smelting Contaminated Acid by ...

The results show ,arsenic,, fluorine and chloride have good removal rates from ,contaminated acid by evaporation condensing process,. Temperature at 130°C, enrichment multiple in 6~7, the removal rate of ,arsenic,, fluorine and chlorine reached 62%, 88%, 77%.

Arsenic Contamination (Water and Wastewater) Equipment ...
Arsenic Contamination (Water and Wastewater) Equipment ...

Powerful ,high,-end AAS devices for highly efficient and sensitive multielement analysis for research and everyday lab use. Easy to use – simple multielement analysis with no need for lamp changes. Powerful – wide dynamic range and continuous calibration. Cost-efficient – ,high, …

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Road West, North Branch, Jingkai Road, Puyang City