Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 13525609655

Centralized treatment of petroleum mud

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

CONTACT US

Fill in the following information, we will contact you in the shortest possible time.

Centralized treatment of petroleum mud
Remediation of poly- and perfluoroalkyl substances (PFAS ...
Remediation of poly- and perfluoroalkyl substances (PFAS ...

5/1/2021, · Washington et al. (2010) investigated ,sludge,-applied soils in proximity to a wastewater ,treatment, plant handling sewage waste from PFAS industries. The PFOS and PFOA concentrations in the ,sludge, applied soil reached a maximum of 408 μg/kg and 312 μg/kg, respectively.

Basic Engineering Chemistry | Sodium Carbonate | Calcium
Basic Engineering Chemistry | Sodium Carbonate | Calcium

BASIC. ENGINEERING CHEMISTRY, For B.E. Ist YEAR (Common to all Branches) [According to the latest Syllabus of Rajiv Gandhi Proudyogiki Vishwavidyalaya, Bhopal]. Dr. S.S. DARA Dr. A.K. SINGH M.Sc., Ph.D. M.Sc., Ph.D. Former Registrar and Director Head of the Chemistry Department Nagpur University, NAGPUR - 440 010 University Institute of ,Technology, Rajiv Gandhi Proudyogiki Vishwa Vidyalaya …

Constructed wetland - Wikipedia
Constructed wetland - Wikipedia

A ,constructed wetland, (CW) is an artificial wetland to treat municipal or industrial wastewater, greywater or stormwater runoff. It may also be designed for land reclamation after mining, or as a mitigation step for natural areas lost to land development.Constructed wetlands are engineered systems that use natural functions vegetation, soil, and organisms to treat wastewater.

Environmental impact of hydraulic fracturing in the United ...
Environmental impact of hydraulic fracturing in the United ...

Environmental impact of hydraulic fracturing, in the United States has been an issue of public concern, and includes the contamination of ground and surface water, methane emissions, air pollution, migration of gases and hydraulic fracturing chemicals and radionuclides to the surface, the potential mishandling of solid waste, drill cuttings, increased seismicity and associated effects on human ...

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City