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

deep well drilling residue harmless disposal technology inc.

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 residue harmless disposal technology inc.
Content Posted in 2015 | Washington University Open ...
Content Posted in 2015 | Washington University Open ...

Interfacial Reactions of Natural and Engineered Nanoparticles and Colloids in Water and ,Wastewater Treatment, Systems, Jessica Ray. PDF. International and Area Studies Workshop – Germanic Collections, Brian Vetruba. PDF. International Arbitration in Highly Political Situations: The South China Sea Dispute and International Law, Kristen E. Boon ...

Industrial Chemicals
Industrial Chemicals

Water & ,Wastewater Treatment,: ,Magnesium, Hydroxide, Slurry & Powders ,Magnesium Oxide, & Brucimag Antifoam & Defoamer Caustic Soda Liquid Caustic Soda Beads Soda Ash, Light & Dense Sodium Bicarbonate Methanol Methanol replacement Ferric Chloride Phosphoric ,Acid, Urea Odor Neutralizer Glycols: Ethylene Glycol Propylene Glycol Antifreeze, Peak Auto ...

Shaoqi Zhou's research works | Guizhou University Guiyang ...
Shaoqi Zhou's research works | Guizhou University Guiyang ...

Fast startup of one-stage partial nitritation (PN)-anaerobic ammonium oxidation (ANAMMOX) process for the ,treatment, of nitrogenous ,wastewater, is still a challenge that remains to be solved In this ...

Who We Fund: Publications associated with Center And ...
Who We Fund: Publications associated with Center And ...

Novel metabolomic method to assess the effect-based removal efficiency of advanced ,wastewater, treatm ... Späth, Jana; Nording, Malin; Lindberg, Richard; Brodin, Tomas; Jansson, Stina; Yang, Jun; Wan, ... P42ES004699, R35ES030443: Environ Chem (2020) 33692653 2020

Pothole repair made eco-friendly using grit from ...
Pothole repair made eco-friendly using grit from ...

"In the first step of making a CBPC, we mix the wet grit with calcium ,oxide, and ,magnesium oxide,, which form an alkaline grit slurry that prevents the proliferation of pathogens," Liu says.

Magnesium Oxide - Aqua Bond Inc.
Magnesium Oxide - Aqua Bond Inc.

Magnesium oxide, is widely used in the ,treatment, of drinking water, ,wastewater,, groundwater, soil and waste ,treatment,. It has a good ,acid, buffering capacity and capacity to stabilize heavy metals. In construction, ,magnesium oxide, wallboards have multiple advantages: fire resistance, moisture resistance, mold and mildew resistance, termite resistance, and good strength.

Content Posted in 2018 | Murray State's Digital Commons
Content Posted in 2018 | Murray State's Digital Commons

Incidence of Antibiotic Resistant Genes near ,Wastewater Treatment, Plants, Brooke Johnson Incidence of Canine Distemper Virus and Parainfluenza Virus in Western Kentucky Shelter Dogs: Study 1: (Hogan) Incidence of Canine Distemper in Western Kentucky Animal Shelters , Kathryn Hogan

HAWAIIAN ACQUISITIONS LIST
HAWAIIAN ACQUISITIONS LIST

Sequential anaerobic process for the ,treatment, of highly concentrated pig ,wastewater, in the tropics. Biosystems Engineering: Thesis (M. S.) University of Hawaii at Manoa, 1994; Q111 .H3 no.2993. Go to

Improvement of Uop method 660 of sulfolane in water or ...
Improvement of Uop method 660 of sulfolane in water or ...

Treatment, of ,Wastewater, Containing High Concentration Hydrofluoric ,Acid, by Adsorption

Journal of Chemical and Pharmaceutical Research | Volume 6 ...
Journal of Chemical and Pharmaceutical Research | Volume 6 ...

Effect of organic matter strength on single-stage nitrogen removal using anammox and partial nitritation (SNAP) for ,treatment, of high strength ammonia ,wastewater, Jianbing Zhanga, Yi Hanc, Jian Zhoua,b*, Xiaoguang Zhanga and Li Chena Page No: 307-311

pH Correction – Wastewater Treatment | Acorn Water
pH Correction – Wastewater Treatment | Acorn Water

As a measurement of the acidity or basicity of a solution, pH is an important parameter to control and regulate in ,wastewater treatment,. The scale used for pH goes ranges from 0 to 14, with pure water having a neutral pH of 7.

Magnesium-products-for-your manufacturing process - TIMAB ...
Magnesium-products-for-your manufacturing process - TIMAB ...

Also, ,Magnesium oxide, is a well-known product for ,wastewater treatment, applications: its high alkalinity power allows to decrease the quantity of chemicals needed for basification of the pH, thus resulting in an increased economic performance. It is also a non hazardous material, safe to …

Magnesium Oxide Feed Grade
Magnesium Oxide Feed Grade

Magnesium oxide, is used extensively in the soil and groundwater remediation, ,wastewater treatment,, drinking water ,treatment,, air emissions ,treatment,, and waste ,treatment, industries for its ,acid, buffering capacity and related effectiveness in stabilizing dissolved heavy metal species.

What chemicals are used and controlled in primary ...
What chemicals are used and controlled in primary ...

Certain basic or alkaline chemicals used to raise ,wastewater, pH are below: CaO (calcium ,oxide, or lime), MgO (,magnesium oxide,), Ca (OH) (calcium hydroxide, a hydrated form of lime) or Mg (OH) (,magnesium, hydroxide) are the most commonly used chemicals because of availability, low cost, and high capacity.

Sorption of Veterinary Pharmaceuticals in Soils: A Review ...
Sorption of Veterinary Pharmaceuticals in Soils: A Review ...

Removal of Antibiotics in Biological ,Wastewater Treatment, Systems—A Critical Assessment Using the Activated Sludge Modeling Framework for Xenobiotics (ASM-X). Environmental Science & Technology 2016 , 50 (19) , 10316-10334.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City