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oil extraction wastewater reinjection technology systems

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 extraction wastewater reinjection technology systems
Novel Passive Co-Treatment of Acid Mine Drainage and ...
Novel Passive Co-Treatment of Acid Mine Drainage and ...

Co-treatment of acid mine drainage (AMD) and municipal wastewater (MWW) using the activated sludge (AS) process is an innovative approach to AMD remediation that utilizes the alkalinity of MWW and...

Acid Mine Drainage | IDE Technologies
Acid Mine Drainage | IDE Technologies

Acid Mine Drainage, Definition. ,Acid Mine Drainage, (,AMD,) is a natural phenomenon of a contaminated run-off formed by a chemical reaction between air, water and rocks containing sulfur-bearing minerals (Pyrite). The increased soil excavation of mining activity further accelerates ,AMD, formation. ,Acid Mine Drainage, Effects on the Environment

(PDF) Acid Mine Drainage (AMD): causes treatment and case ...
(PDF) Acid Mine Drainage (AMD): causes treatment and case ...

Naturally-occurring bacteria can ac- celerate ,AMD, production by assisting in the breakdown The mining of certain minerals, including gold, of sulfide minerals. copper, and nickel, is associated with ,acid, drainage Also referred to as ,acid, rock drainage (ARD), ,AMD, problems that can cause long-term impairment to emanating from ,mine, waste rock, tailings, and ,mine, waterways and biodiversity.

Acid Mine Drainage Water Treatment - P2W Mining Wastewater ...
Acid Mine Drainage Water Treatment - P2W Mining Wastewater ...

Even though some of region’s nations have gained sustainable economic empowerment, they remain far behind due to the rampant acid mine drainage case. It effects human lives directly or indirectly. P2W (Pollution to Water) has provided a proven and working wastewater technology for treating the damages and contamination of AMD on a local, regional and national level.

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Road West, North Branch, Jingkai Road, Puyang City