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

Recovery and utilization of acid fracturing flowback fluid

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.

Recovery and utilization of acid fracturing flowback fluid
2004OECDEmission Scenario Document on Lubricants and ...
2004OECDEmission Scenario Document on Lubricants and ...

Component Content Basic oil ~30% Emulsifier (non-ionic) 10-15% Solubiliser ~5% Corrosion protection, bacteriostatic agent 20-25% Boric ,acid, (biocide) 0-3% Carbon ,acid, (emulsifier, corrosion protection, ,cutting, 5-15% facilitation) Corrosion protection 0-10% Bactericide 0-5% Fungicide 0-1% Water 0-10% Note: contents refers to that of the concentrate, not of the lubricant as used.

Determination of Organic Acids in Wastewater Using Ion ...
Determination of Organic Acids in Wastewater Using Ion ...

acids in wastewater—acetic, formic, propionic, isobutyric, butyric, isovaleric, valeric, and caproic—using ion-exclusion chromatography and on-line carbonate removal. Normally, carbonate and inorganic anions are present in, wastewater, samples and interfere in organic, acid, analysis using ion- …

copaiba oils obtained: Topics by Science.gov
copaiba oils obtained: Topics by Science.gov

The fatty ,acid, composition of seed oil revealed the dominance of oleic (46.50%) and linoleic ,acid, (43.81%). It had high iodine (121.8 g I 100 g⁻¹) and saponification value (184.91 mg KOH g⁻¹ oil). The ,acid, value, refractive index and relative density were 4.28 mg KOH g⁻¹, 1.47 and 0.97 mg mL⁻¹, respectively.

ANNUAL REPORT - PDF Free Download
ANNUAL REPORT - PDF Free Download

17 Year No.of Ph.D. awarded Yearly Growth (%) Base Year Overall Growth (%) % 23% % 95% % 191% % 291% % 427% % 659% 3.3 Sponsored Research/Industry Sponsored Projects The Institute continued its growth in R&D and Industry sponsored projects and executed projects worth Rs crores during the year 20, which shows a growth of 33% over the last year and cumulative growth of 466% over the last six years.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City