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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.

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oil refinery stages
New tracers can identify fracking fluids
New tracers can identify fracking fluids

Hydraulic ,fracturing, to harvest natural gas has been controversial due in large part to the potential for contamination of ground and surface waters by the pressurized fluids used to force open cracks in deep shale formations and by the so-called ,flowback, fluids that re-emerge at the surface from fracking wells.

Hydraulic Fracturing 101 - Earthworks
Hydraulic Fracturing 101 - Earthworks

Used ,fracturing, fluids that return to the surface are often referred to as ,flowback,, and these wastes are typically stored in open pits or tanks at the well site prior to disposal. ,Hydraulic fracturing, – Issues and impacts. The process ,of fracturing, a well is far from benign.

Characterization of hydraulic fracturing flowback water in ...
Characterization of hydraulic fracturing flowback water in ...

A suite of analytical tools was applied to thoroughly analyze the chemical composition of an oil/gas well ,flowback, water from the Denver-Julesburg (DJ) basin in Colorado, and the water quality data was translated to propose effective treatment solutions tailored to specific reuse goals. Analysis inc …

flowback fluid | SPE
flowback fluid | SPE

flowback fluid, Peer Reviewed. Yes (1)

A New Way Of Fracking - Chemical & Engineering News
A New Way Of Fracking - Chemical & Engineering News

Hydraulic ,fracturing,, or ... more efficient fracking ,fluid, formulations and new ,types, of tracers to help improve fracking ... the fracking ,fluid, and the waste ,flowback fluid, ...

flowback fluid | SPE
flowback fluid | SPE

flowback fluid, Feature. Peer reviewed (1)

The Hydraulic Fracking Process Explained Step by Step: How ...
The Hydraulic Fracking Process Explained Step by Step: How ...

Fracking ,Fluid, & ,Flowback,. The name “hydraulic ,fracturing,” suggests the involvement of water in the drilling process, but fracking ,fluid, actually contains more equally important ingredients: Water – This is the most important element. Up to millions of gallons are sunk in each well, as the water is responsible with the actual ,fracturing,.

A New Way Of Fracking - Chemical & Engineering News
A New Way Of Fracking - Chemical & Engineering News

Hydraulic ,fracturing,, or ... more efficient fracking ,fluid, formulations and new ,types, of tracers to help improve fracking ... the fracking ,fluid, and the waste ,flowback fluid, ...

Management of Saline Fluids for Hydraulic Fracturing Guideline
Management of Saline Fluids for Hydraulic Fracturing Guideline

in or returned to surface from hydraulic ,fracturing, operations. These saline fluids include ,flowback, from hydraulic ,fracturing, operations, produced water, and saline source water. Where the term “saline fluids” is used throughout this guideline, it applies to each of these three ,types, of ,fluid, including any combination of

Fracking 101 | NRDC
Fracking 101 | NRDC

It wasn’t until the beginning of the 21st century, however, that two key changes helped spark fracking’s current boom. One was the use of a certain type of fracturing fluid: slickwater, a mix of...

KOSUN Fracturing Flowback Fluid Treatment System and ...
KOSUN Fracturing Flowback Fluid Treatment System and ...

The ,fracturing flowback fluid, treatment system occupies a small area, short installation and commissioning cycle, high degree of automation, and easy operation. Measures to adapt to different ,types of fracturing, systems and different ,fracturing, processes, the waste liquid is treated to meet the standards to ensure that the effluent water quality meets the needs of reinjection or re-allocation.

New tracers can identify fracking fluids
New tracers can identify fracking fluids

Hydraulic ,fracturing, to harvest natural gas has been controversial due in large part to the potential for contamination of ground and surface waters by the pressurized fluids used to force open cracks in deep shale formations and by the so-called ,flowback, fluids that re-emerge at the surface from fracking wells.

Fracking 101 | NRDC
Fracking 101 | NRDC

It wasn’t until the beginning of the 21st century, however, that two key changes helped spark fracking’s current boom. One was the use of a certain type of fracturing fluid: slickwater, a mix of...

Original Research Analysis of Chemical and Toxicological ...
Original Research Analysis of Chemical and Toxicological ...

One type of fracturing fluid frequently used in shale is slickwater. It contains high amounts of water and a slight additive of chemicals (including a polymer 0.6-1.2 kg/m3). Pol. J. Environ. Stud. Vol. 24, No. 5 (2015), 2185-2196 Original Research Analysis of Chemical and Toxicological Properties of Fluids for Shale Hydraulic Fracturing and Flowback Water

Water Management for Hydraulic Fracturing in ...
Water Management for Hydraulic Fracturing in ...

The ,flowback, rate is dictated by the necessity to keep the fractures open. When proppant is used, the ,fluid flowback, rate must be slow enough to prevent viscous ,fluid, forces from pulling proppant out of the fractures. Thus, both conventional and unconventional HF ,flowback, operations occur at similar rates.

KOSUN Fracturing Flowback Fluid Treatment System and ...
KOSUN Fracturing Flowback Fluid Treatment System and ...

The ,fracturing flowback fluid, treatment system occupies a small area, short installation and commissioning cycle, high degree of automation, and easy operation. Measures to adapt to different ,types of fracturing, systems and different ,fracturing, processes, the waste liquid is treated to meet the standards to ensure that the effluent water quality meets the needs of reinjection or re-allocation.

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