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

deep well drilling waste water emission treatment technology ltd limited

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.

deep well drilling waste water emission treatment technology ltd limited
Wastewater Treatment in Textile Tanneries and ...
Wastewater Treatment in Textile Tanneries and ...

Wastewater treatment, consists of applying known technology to improve or upgrade the quality of a ,wastewater,. Usually ,wastewater treatment, will involve collecting the ,wastewater, in a central, segregated location (the ,Wastewater Treatment, Plant) and subjecting the ,wastewater, to various ,treatment, processes. Most often, since

The Ultimate Guide to Wastewater Treatment
The Ultimate Guide to Wastewater Treatment

Clean, fresh water is a luxury in many countries and is increasingly becoming a valuable commodity. Our society today is faced with the challenge of harnessing the power of advanced ,wastewater treatment, technologies to preserve our precious water resources. Not only does this apply to municipal water ,treatment, plants that work around the clock to make sure communities all over the world have ...

Wastewater treatment plants can become sustainable ...
Wastewater treatment plants can become sustainable ...

All of the world's ,wastewater treatment, plants produce large quantities of sewage sludge, used today to produce biogas. In the future, ,treatment, plants can have a broader function by being ...

Removal of Cr( vi ) from wastewater by a two-step method ...
Removal of Cr( vi ) from wastewater by a two-step method ...

First published on 22nd October 2019. Excessive Cr(VI) emissions have been and continue to be a major contributor to heavy-metal pollution; recently, the development of a low-cost, safe and efficient ,method, for the removal of Cr has attracted significant attention.In the present study, a two-step ,method, involving oxalic ,acid, reduction and modified fly ash adsorption was developed.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City