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

Acid wastewater neutralization will produce sludge

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.

Acid wastewater neutralization will produce sludge
Analysis of Cations in Hydraulic Fracturing Flowback Water ...
Analysis of Cations in Hydraulic Fracturing Flowback Water ...

Analytes in ,Flowback, Wastewater Measured by IC 5 • Inorganic anions • Chloride • Impacts effectiveness of additives (reuse) • Disrupts nitrification processes • Bromide • ,Ozonation,, chlorination -> disinfection by-products: brominated trihalomethanes, bromate Carcinogenic • Sulfate • Can disrupt anaerobic digestion processes • Organic acids • Formic and acetic acids • pH balance is important for efficient …

Fracking Water Treatment: The North American Market
Fracking Water Treatment: The North American Market

Ozonation, 97 Ozonix 98 System Performance 98 Ultraviolet (UV) Light Disinfection 99 System Performance 99 Further Specifications 99 TABLE 15 COMPARISON OF ON-SITE ,FLOWBACK, WATER TREATMENT TECHNOLOGIES 100 BENEFICIAL REUSE 101 CHAPTER 5 OIL AND GAS INDUSTRY OVERVIEW 103 HYDROCARBONS PRODUCTION IN NORTH AMERICA 103 LIQUIDS PRODUCTION 103

Civil & Environmental Engineering - College of Engineering ...
Civil & Environmental Engineering - College of Engineering ...

Recycling ,Fracturing Flowback, Water for Use in Hydraulic ,Fracturing,: Influence of Organic Matter on Stability of Carboxyl-Methyl-Cellulose-Based ,Fracturing, Fluids, Jour. SPE, 8/2015, DOI: 10.2118/179723-PA

Determination of Anions in Fracking Flowback Water From ...
Determination of Anions in Fracking Flowback Water From ...

Page topic: "Determination of Anions in Fracking ,Flowback, Water From the Marcellus Shale Using Automated Dilution and Ion Chromatography". Created by: Charlotte Cobb. Language: english.

NEWSPAPER HEADLINES
NEWSPAPER HEADLINES

frac ,fluid, to hold open the fractures so the hydrocarbons can flow into the wellbore ,FLOWBACK, – frac ,fluid,, which may contain additional constituents from the formation, which returns to the surface after the ,fracturing, is completed

Analysis of Hydraulic Fracturing Flowback and Produced ...
Analysis of Hydraulic Fracturing Flowback and Produced ...

A major purpose of the study was the identification of the ethylene oxide (EO) surfactants and the construction of a database with accurate masses and retention times in order to unravel the mass spectral complexity of surfactant mixtures used in hydraulic ,fracturing, fluids. For example, over 500 accurate mass assignments are made i...

SAB Review of the EPA’s draft Assessment of the Potential ...
SAB Review of the EPA’s draft Assessment of the Potential ...

The SAB was asked to comment on the EPA's statements on the goals, background and history of its Assessment; on the EPA's analyses regarding the water acquisition, chemical mixing, well injection, ,flowback, and produced water, and wastewater treatment and waste disposal steps of the hydraulic ,fracturing, water cycle (HFWC); on the EPA's analysis of chemicals used or present in hydraulic ...

Petrochemical wastewater and produced water: Treatment ...
Petrochemical wastewater and produced water: Treatment ...

Electrodialysis was used to treat high‐salinity ,flowback, water produced from hydraulic ,fracturing, operations in Marcellus and Barnett shale formations with a mixture of multivalent cations (Severin & Hayes, 2019). The impact of multivalent cations on fouling was examined, and efforts in fouling mitigation were reported.

Analysis of Hydraulic Fracturing Flowback and Produced ...
Analysis of Hydraulic Fracturing Flowback and Produced ...

A major purpose of the study was the identification of the ethylene oxide (EO) surfactants and the construction of a database with accurate masses and retention times in order to unravel the mass spectral complexity of surfactant mixtures used in hydraulic ,fracturing, fluids. For example, over 500 accurate mass assignments are made i...

New Solutions Emerging To Treat And Recycle Water Used In ...
New Solutions Emerging To Treat And Recycle Water Used In ...

Three years ago Stewart says he started testing produced water and fracture ,flowback, fluids from oil and gas operations in an effort to purify them for reuse. “Whether it is treating contaminated water in developing countries, wastewater, or frac ,fluid, that has flowed back to the surface, our standard for treated water is to make it potable,” Stewart insists.

Petrochemical wastewater and produced water: Treatment ...
Petrochemical wastewater and produced water: Treatment ...

Electrodialysis was used to treat high‐salinity ,flowback, water produced from hydraulic ,fracturing, operations in Marcellus and Barnett shale formations with a mixture of multivalent cations (Severin & Hayes, 2019). The impact of multivalent cations on fouling was examined, and efforts in fouling mitigation were reported.

Faculty Profile - Walter Scott Jr. College of Engineering
Faculty Profile - Walter Scott Jr. College of Engineering

Esmaeilirad, N.*, Terry, C., Kennedy, H., Carlson, K.H., 2016. Recycling ,Fracturing Flowback, Water for Use in Hydraulic ,Fracturing,: Influence of Organic Matter on Stability of Carboxyl-Methyl-Cellulose-Based ,Fracturing, Fluids, Jour. SPE, 8/2015, DOI: 10.2118/179723-PA: 2016: 63: Esmaeilirad, N., Terry, C. and Carlson, K., 2016.

Civil & Environmental Engineering - College of Engineering ...
Civil & Environmental Engineering - College of Engineering ...

Recycling ,Fracturing Flowback, Water for Use in Hydraulic ,Fracturing,: Influence of Organic Matter on Stability of Carboxyl-Methyl-Cellulose-Based ,Fracturing, Fluids, Jour. SPE, 8/2015, DOI: 10.2118/179723-PA

Faculty Profile - Walter Scott Jr. College of Engineering
Faculty Profile - Walter Scott Jr. College of Engineering

Esmaeilirad, N.*, Terry, C., Kennedy, H., Carlson, K.H., 2016. Recycling ,Fracturing Flowback, Water for Use in Hydraulic ,Fracturing,: Influence of Organic Matter on Stability of Carboxyl-Methyl-Cellulose-Based ,Fracturing, Fluids, Jour. SPE, 8/2015, DOI: 10.2118/179723-PA: 2016: 63: Esmaeilirad, N., Terry, C. and Carlson, K., 2016.

NEWSPAPER HEADLINES
NEWSPAPER HEADLINES

frac ,fluid, to hold open the fractures so the hydrocarbons can flow into the wellbore ,FLOWBACK, – frac ,fluid,, which may contain additional constituents from the formation, which returns to the surface after the ,fracturing, is completed

SAB Review of the EPA’s draft Assessment of the Potential ...
SAB Review of the EPA’s draft Assessment of the Potential ...

The SAB was asked to comment on the EPA's statements on the goals, background and history of its Assessment; on the EPA's analyses regarding the water acquisition, chemical mixing, well injection, ,flowback, and produced water, and wastewater treatment and waste disposal steps of the hydraulic ,fracturing, water cycle (HFWC); on the EPA's analysis of chemicals used or present in hydraulic ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City