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

Treatment of acid wastewater by electrolysis

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.

Treatment of acid wastewater by electrolysis
Florida Vendor Information Portal
Florida Vendor Information Portal

Fluid, loss additives Good 12162800.00 Friction reducers Good 12162900.00 Paraffin asphaltene control agents ... ,Fracturing, equipment Good 20121300.00 Sand control equipment Good 20121400.00 Completion tools and equipment Good ... Circuit ,protection, devices and accessories Good 39121700.00 Electrical hardware and supplies Good

Potassium hydroxide | KOH - PubChem
Potassium hydroxide | KOH - PubChem

Potassium hydroxide,, also known as lye is an inorganic compound with the chemical formula KOH.Also commonly referred to as caustic potash, it is a potent base that is marketed in several forms including pellets, flakes, and powders.It is used in various chemical, industrial and manufacturing applications. ,Potassium hydroxide, is also a precursor to other potassium compounds.

Annual Report (10-k) - Investors Hub
Annual Report (10-k) - Investors Hub

CERCLA also authorizes the U.S. ,Environmental Protection, Agency (“EPA”) and, ... have proposed or adopted legislation regulating or requiring disclosure of the chemicals in the hydraulic ,fracturing fluid, that is used in oil and gas drilling operations. ... well bore integrity and handling of ,flowback, water. In December of 2017, ...

Researchand application of recycling treatment technology ...
Researchand application of recycling treatment technology ...

Researchand application of recycling ,treatment, technology for shale gas ,fracturing flowback fluid,:A case study: Yang Zhigang, Wei Yanlin, Lü Lei, Zhang Shuxia, Wang Zimin: Research Institute of Shaanxi Yanchang Petroleum 〈Group〉 Co., Ltd., Xi'an, Shaanxi 710075, China

Act 13 FAQ - Department of Environmental Protection
Act 13 FAQ - Department of Environmental Protection

The ,environmental protection, provisions set for by the law are ... hydraulic ,fracturing, additives, and/or hydraulic ,fracturing flowback, are stored. Containment areas must be sufficient to hold the volume of the largest ... a containment area around a single 100,000-gallon aboveground storage tank must contain 110,000 gallons of ,fluid,.

Recovery and treatment of fracturing flowback fluids in ...
Recovery and treatment of fracturing flowback fluids in ...

Natural Gas Industry B (2015-11-01) . Recovery and ,treatment of fracturing flowback, fluids in the Sulige Gasfield, Ordos Basin

Produced and Flowback Water Recycling and Reuse ...
Produced and Flowback Water Recycling and Reuse ...

The demands for the fresh water used in many hydraulic ,fracturing, operations are placing pressure on water sources in some regions of the United States. Because of the high volumes of water needed for ,fracturing, and competing demands availability of fresh water has decreased and costs have grown.

Core Technologies > Treatment of fracturing flowba_SHAANXI ...
Core Technologies > Treatment of fracturing flowba_SHAANXI ...

Treatment of fracturing, flowba ,Fracturing flowback fluid, + neutralization adjustment + flocculation sedimentation + dissolved air flotation + fine filtration; After ,treatment,, the water can catch the standards of reuse and reinjection, and the residue pyrolysis can be harmless;

Electrodialysis Treatment of Flow-Back Water for ...
Electrodialysis Treatment of Flow-Back Water for ...

A portion of the injected water- known as ,flow-back, water - is recovered during the initial extraction of the gas. ,Electrodialysis, - which has gained more attention in recent years - is an alternative for onsite ,treatment, (or pre-,treatment,) and recycling of the ,flow-back, water.

Hydraulic Fracturing for Oil and Gas: Impacts from the ...
Hydraulic Fracturing for Oil and Gas: Impacts from the ...

The hydraulic ,fracturing fluid, usually carries proppant (typically sand) into the newly-created fractures to keep the fractures “propped” open. After hydraulic ,fracturing,, oil, gas, and other fluids flow through the fractures and up the produc tion well to the surface, where they are collected and managed. ­

Environmental Impacts of Natural Gas | Union of Concerned ...
Environmental Impacts of Natural Gas | Union of Concerned ...

19/6/2014, · In addition to gases, groundwater can become contaminated with hydraulic ,fracturing fluid, . In several cases, groundwater was contaminated from surface leaks and spills ,of fracturing fluid,. ,Fracturing fluid, also may migrate along abandoned wells, around improperly sealed and constructed wells, through induced fractures, or through failed wastewater pit liners [ 19 ].

Ethanolamine | C2H7NO - PubChem
Ethanolamine | C2H7NO - PubChem

Ethanolamine, is a member of the class of ethanolamines that is ethane with an amino substituent at C-1 and a hydroxy substituent at C-2, making it both a primary amine and a primary alcohol. It has a role as a human metabolite, an Escherichia coli metabolite and a mouse metabolite.

ACP - Identifying and quantifying source contributions of ...
ACP - Identifying and quantifying source contributions of ...

Flowback,, the flowing of gas, formation ,fluid,, and hydraulic ,fracturing fluid, up the wells to the surface, took place over 10–14 December, after which both wells were in production. A reduced emission completion (REC) was performed; gas produced during this time was captured using portable equipment brought on site that separates the gas from the liquids so that the gas can be retained as a ...

Sustainable Management of Flowback Water during Hydraulic ...
Sustainable Management of Flowback Water during Hydraulic ...

Optimal treatment processes will be identified, and acid mine drainage (AMD) water will be examined as a potential supplement to flowback water used for hydraulic fracturing. Researchers will also investigate the effects of barium sulfate (BaSO4) precipitation on well surfaces and fracture spaces.

Treatment site confirmed for Cuadrilla fracking flowback fluid
Treatment site confirmed for Cuadrilla fracking flowback fluid

The EA letter said there were five facilities in England with permits that would allow for the ,treatment, of ,flowback fluid, from hydraulic ,fracturing,. Other sites include: Northumbrian Water’s Bran Sands in Middlesbrough; Castle ,Environmental, at Longport in Stoke-on-Trent; and FCC Environment at …

Shale Gas 101 | Department of Energy
Shale Gas 101 | Department of Energy

An earlier study by the ,Environmental Protection, Agency (EPA) found no confirmed cases linking hydraulic ,fracturing, to drinking water well contamination. EPA is currently updating this study with data specifically focusing on natural gas drilling in shale formations.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City