Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 513525609655

waste oil extraction tools

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.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

waste oil extraction tools
Membrane Technology - Ecotechnol
Membrane Technology - Ecotechnol

Environmental applications of membrane technology range from treating Acid Mine Drainage (AMD), to cost effectively comply with surface discharge standards. Our membrane technology can also assist in the management and treatment of process plant wastewater …

Treatment and reuse of coalmine wastewater in Vietnam ...
Treatment and reuse of coalmine wastewater in Vietnam ...

Complete membrane recovery was achieved by sequential 24 h soakings in NaOCl, citric acid and a surfactant. coalmine wastewater , domestic reuse , manganese removal , membrane cleaning , membranes , precipitation

Final Report | An Electrochemical Method for Acid Mine ...
Final Report | An Electrochemical Method for Acid Mine ...

The wastewater stream from mining operations would flow into the waste chamber where metal and hydrogen ions migrate across the cation permeable membrane into the recovery chamber. In the recovery chamber, the formation of hydroxide ions balance the positive ions that have migrated from the waste chamber through the cation permeable membrane.

Membrane Distillation (Water and Wastewater) Articles
Membrane Distillation (Water and Wastewater) Articles

Membrane, distillation (MD) is a promising thermally-driven ,membrane separation, technology for water desalination. In MD, water vapor is being separated from the hot feed water solution using a micro-porous hydrophobic ,membrane,, due to the difference in vapor pressures across the ,membrane,.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City