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

Official website of 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.

Official website of fracturing flowback fluid
Modern Electrochemical Aspects for the Synthesis of Value ...
Modern Electrochemical Aspects for the Synthesis of Value ...

Formic ,acid, was a major product in the reduction of CO 2 at Pb and Hg cathodes. 80, 82 It is noteworthy that only ethylene and, in particular, CO represent products of significantly added value. These products are in high demand and can be employed in conventional chemical plants for the generation of commodities. 76

Micro-Electrolysis (ME) | Scientific.Net
Micro-Electrolysis (ME) | Scientific.Net

In the ,electrolyzing, Fenton, the optimal conditions of process parameters were the dose of H 2 O 2 oxidant (5ml/L), the ,voltage, (2.0 V), electrochemical reaction time (40min), and stir time (20min).Under the optimal conditions, the percentage removal of was …

electrolysis water treatment electrolysis water treatment ...
electrolysis water treatment electrolysis water treatment ...

electrolysis water treatment, Wholesale Various High Quality electrolysis water treatment Products from Global Sodium Tripolyphosphate Suppliers and electrolysis water …

Processes | Free Full-Text | Optimization of Electrolysis ...
Processes | Free Full-Text | Optimization of Electrolysis ...

Electrolyzed water (EW) shows great potential as a green and economical sanitation solution for the food industry. However, only limited studies have investigated the optimum electrolysis parameters and the bactericidal effect of acidic electrolyzed water (AcEW) and alkaline electrolyzed water (AlEW). Here, the Box–Behnken experimental design was used to identify the optimum parameters.

Modern Electrochemical Aspects for the Synthesis of Value ...
Modern Electrochemical Aspects for the Synthesis of Value ...

Formic ,acid, was a major product in the reduction of CO 2 at Pb and Hg cathodes. 80, 82 It is noteworthy that only ethylene and, in particular, CO represent products of significantly added value. These products are in high demand and can be employed in conventional chemical …

water treatment electrolysis rectifier water treatment ...
water treatment electrolysis rectifier water treatment ...

slimes and sludges,hydroxyethylcellulose manuf. ,wastewater, treatment slimes and sludges,cobalt manuf. ,wastewater, treatment petroleum products,c>5, reclaimed, ,wastewater, treatment silicotungstic ,acid, 26-water methoxide ion-water complex chromium(iii) chloride*water antimony(v) chloride water fuel gases, water gas sodium hydrogen phosphite 2.5 water

Degradation of Phenol in Aqueous Solutions Using Electro ...
Degradation of Phenol in Aqueous Solutions Using Electro ...

The Organic Matters (OMs) in the ,wastewater, are attacked by hydroxyl radical, as explained in Eq. 1 (Khataee et al., 2009): (1) Classic Fenton reaction (Fe 2+ /H 2 O 2 ) is one of the most widely used AOPs for the degradation of a wide range of refractory organics such as dyes that cannot be oxidation biologically in effluents ( Fan et al ., 2010 ; Ma et al ., 2005 ).

Research on the mechanism and reaction conditions of ...
Research on the mechanism and reaction conditions of ...

In addition to its application as an oxidant and bleaching agent in the textile, electronics and chemical industries, it is as extensively adopted as one of the oxidants in in situ remediation of soil and water. 1,2 On an industrial scale, PDS is usually prepared by ,electrolyzing, low-temperature concentrated sulfuric ,acid,/sulfate solution (>2 mol L −1) at a high current density (≥500 mA cm ...

Micro-Electrolysis (ME) | Scientific.Net
Micro-Electrolysis (ME) | Scientific.Net

In the ,electrolyzing, Fenton, the optimal conditions of process parameters were the dose of H 2 O 2 oxidant (5ml/L), the ,voltage, (2.0 V), electrochemical reaction time (40min), and stir time (20min).Under the optimal conditions, the percentage removal of was 69% in …

Synergistic Effects of Micro-electrolysis-Photocatalysis ...
Synergistic Effects of Micro-electrolysis-Photocatalysis ...

The electrolysis ,voltage, and current were 15 V and 2.5 A, respectively. During the electrolysis process, large percentage (2/3) of the effluent of the breeding tanks flowed into the buffer pool.

Synergistic Effects of Micro-electrolysis-Photocatalysis ...
Synergistic Effects of Micro-electrolysis-Photocatalysis ...

The electrolysis ,voltage, and current were 15 V and 2.5 A, respectively. During the electrolysis process, large percentage (2/3) of the effluent of the breeding tanks flowed into the buffer pool.

US Patent for Method of wastewater treatment by ...
US Patent for Method of wastewater treatment by ...

Disclosed is a method for treating highly concentrated ,wastewater, by electrolysis and oxidization, said method being characterized in that the electrolysis and oxidization are carried out in a fluidized bed of a suitable particulate carrier. The electrolytic reduction efficiency of ferric ions is improved by the fluidized particulate carrier, and thus a high proportion of iron(III) to iron(II ...

Research on the mechanism and reaction conditions of ...
Research on the mechanism and reaction conditions of ...

In addition to its application as an oxidant and bleaching agent in the textile, electronics and chemical industries, it is as extensively adopted as one of the oxidants in in situ remediation of soil and water. 1,2 On an industrial scale, PDS is usually prepared by ,electrolyzing, low-temperature concentrated sulfuric ,acid,/sulfate solution (>2 mol L −1) at a high current density (≥500 mA cm ...

Processes | Free Full-Text | Optimization of Electrolysis ...
Processes | Free Full-Text | Optimization of Electrolysis ...

Electrolyzed water (EW) shows great potential as a green and economical sanitation solution for the food industry. However, only limited studies have investigated the optimum electrolysis parameters and the bactericidal effect of acidic electrolyzed water (AcEW) and alkaline electrolyzed water (AlEW). Here, the Box–Behnken experimental design was used to identify the optimum parameters.

(PDF) Electro-Disinfection of Municipal Wastewater ...
(PDF) Electro-Disinfection of Municipal Wastewater ...

Electrodisinfection of ,wastewater, has been investigated extensively in the past, although a consensus over the use of direct current (DC) or alternating current (AC) as the most efficient electricity source has not been reached to date. The research

US Patent for Method of wastewater treatment by ...
US Patent for Method of wastewater treatment by ...

Disclosed is a method for treating highly concentrated ,wastewater, by electrolysis and oxidization, said method being characterized in that the electrolysis and oxidization are carried out in a fluidized bed of a suitable particulate carrier. The electrolytic reduction efficiency of ferric ions is improved by the fluidized particulate carrier, and thus a high proportion of iron(III) to iron(II ...

electrolysis water treatment electrolysis water treatment ...
electrolysis water treatment electrolysis water treatment ...

electrolysis water treatment, Wholesale Various High Quality electrolysis water treatment Products from Global Sodium Tripolyphosphate Suppliers and electrolysis water …

Degradation of Phenol in Aqueous Solutions Using Electro ...
Degradation of Phenol in Aqueous Solutions Using Electro ...

The Organic Matters (OMs) in the ,wastewater, are attacked by hydroxyl radical, as explained in Eq. 1 (Khataee et al., 2009): (1) Classic Fenton reaction (Fe 2+ /H 2 O 2 ) is one of the most widely used AOPs for the degradation of a wide range of refractory organics such as dyes that cannot be oxidation biologically in effluents ( Fan et al ., 2010 ; Ma et al ., 2005 ).

water treatment electrolysis rectifier water treatment ...
water treatment electrolysis rectifier water treatment ...

slimes and sludges,hydroxyethylcellulose manuf. ,wastewater, treatment slimes and sludges,cobalt manuf. ,wastewater, treatment petroleum products,c>5, reclaimed, ,wastewater, treatment silicotungstic ,acid, 26-water methoxide ion-water complex chromium(iii) chloride*water antimony(v) chloride water fuel gases, water gas sodium hydrogen phosphite 2.5 water

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City