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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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Membrane-based treatment of shale oil and gas wastewater ...
Membrane-based treatment of shale oil and gas wastewater ...

Throughout this transition, the water use for hydraulic fracturing and wastewater ,production, in major ,shale gas, and oil ,production, regions has increased; from 2011 to 2016, the water use per well ...

Environmental Science Water Research & Technology
Environmental Science Water Research & Technology

Without prior ,treatment, or separation, FP water disposal through underground injection also confines large volume of fresh water used in the fracturing process to ,waste,, which will significantly increase the amount required for UK ,shale gas, operations. Further, the disposal of ,liquid, wastes into

Clean water visionary - Alfa Laval
Clean water visionary - Alfa Laval

AlfaVap ,technology, to clean wastewater from ,gas, wells in northern Texas. new use of old ,technology, keeps clean water flowing to ,gas, wells in the Barnett ,Shale, in texas and recycles up to 80 percent of “flowback” wastewater for future use – protecting a valuable natural resource while maximizing ,gas production,. tExt: Jim dAle PHoto: ed ...

Membrane-based treatment of shale oil and gas wastewater ...
Membrane-based treatment of shale oil and gas wastewater ...

Throughout this transition, the water use for hydraulic fracturing and wastewater ,production, in major ,shale gas, and oil ,production, regions has increased; from 2011 to 2016, the water use per well ...

Clean water visionary - Alfa Laval
Clean water visionary - Alfa Laval

AlfaVap ,technology, to clean wastewater from ,gas, wells in northern Texas. new use of old ,technology, keeps clean water flowing to ,gas, wells in the Barnett ,Shale, in texas and recycles up to 80 percent of “flowback” wastewater for future use – protecting a valuable natural resource while maximizing ,gas production,. tExt: Jim dAle PHoto: ed ...

Membrane distillation for shale gas plant water treatment ...
Membrane distillation for shale gas plant water treatment ...

Keywords: ,shale gas,, flowback water, membrane distillation, water ,treatment,, fouling. Presenting author email: sanghlee@kookmin.ac.kr Introduction Non-conventional oil resources such as ,shale gas, are becoming essential and the prospects for these resources are favorable all over the world.

Environmental and Economic Water Management in Shale Gas ...
Environmental and Economic Water Management in Shale Gas ...

This paper introduces a comprehensive study of the Life Cycle Impact Assessment (LCIA) of water management in ,shale gas, exploitation. First, we present a comprehensive study of wastewater ,treatment, in the ,shale gas, extraction, including the most common technologies for the pretreatment and three different desalination technologies of recent interest: Single and Multiple-Effect Evaporation with ...

EMERGING CENTRIFUGAL TECHNOLOGY IN SHALE HYDRAULIC ...
EMERGING CENTRIFUGAL TECHNOLOGY IN SHALE HYDRAULIC ...

expanding trends in international oil and ,gas, exploration and ,production,.2 Hydraulic fracturing is the current ,technology, of choice for developing most ,shale gas, reserves. A key aspect of successful ,shale, exploration and ,production, is drilling ,waste, management.3 Drilling ,waste, is generally composed of ,liquid

Wastewater Characteristics from Marcellus Shale Gas ...
Wastewater Characteristics from Marcellus Shale Gas ...

RFF project focuses on environmental risks Purpose of this workfrom ,shale gas, development. • Statistically analyze characteristics of flowback, produced water, and drilling fluid ,waste, sent to wastewater ,treatment, facilities in PA, 2008-2011. • If recycling, ,treatment,, and disposal options involve exposure to the environment/human health, knowledge ...

NORM issues associated with shale gas exploration and ...
NORM issues associated with shale gas exploration and ...

• Current UK onshore oil and ,gas production, 1 • 9.3 million m3 of produced water per year • ,Gas, fields generate 200 – 8,500 m3 of produced water per million m3 ,gas, (median 1,280 m3 per million m3) • Estimates of UK ,shale gas, reserves: 5.6 trillion m • Short-term issues for management and disposal of flowback ,from shale gas

US8733439B1 - Method of gas and oil production from shale ...
US8733439B1 - Method of gas and oil production from shale ...

Methods to recover over 95 percent of oil and ,gas from shale, fracturing, oil sands, biomass, and hydrates and from deep water wells. Employing CO 2 , H 2 O 2 , some proprietary chemicals, metals and proppants, raising the temperature of the mixture and using the mixture in ,shale, fracturing, oil sands, biomass and ,gas, hydrates to dislodge the ,gas, and oil.

Water Resources Engineering – Shale & Gas Industry – Hull
Water Resources Engineering – Shale & Gas Industry – Hull

Water Resources Engineering – Shale & Gas Industry, OH, PA & WV. As the Marcellus and Utica ,Shale, plays unfold, the management of source water and ,waste, water associated with the development and ,production, of wells has become a major component of project success.

Green Fracking? 5 Technologies for Cleaner Shale Energy
Green Fracking? 5 Technologies for Cleaner Shale Energy

21/3/2014, · There have been few treatment options. But Halliburton has developed the CleanWave treatment system, which uses positively charged ions and …

Shale Gas-Produced Water - SEP Salt & Evaporation Plants Ltd.
Shale Gas-Produced Water - SEP Salt & Evaporation Plants Ltd.

The contaminants are concentrated for minimum ,liquid, discharge and heavy metals are removed upstream of the evaporation plant. Feedstocks . Produced waters from hydrofracking during the extraction of ,shale gas,, which contain salt and other contaminants. Process Characteristics . Pre-,treatment, by pH adjustment and filtration to remove solid ...

EMERGING CENTRIFUGAL TECHNOLOGY IN SHALE HYDRAULIC ...
EMERGING CENTRIFUGAL TECHNOLOGY IN SHALE HYDRAULIC ...

expanding trends in international oil and ,gas, exploration and ,production,.2 Hydraulic fracturing is the current ,technology, of choice for developing most ,shale gas, reserves. A key aspect of successful ,shale, exploration and ,production, is drilling ,waste, management.3 Drilling ,waste, is generally composed of ,liquid

Shale Technology Showcase 2019 | Hart Energy
Shale Technology Showcase 2019 | Hart Energy

The Thincell direct contact electrochemical treatment technology is providing the oil and gas industry with an in-situ method to cost effectively treat flowback fluids from shale produced wells. Thincell has been proven to surpass electrocoagulation and other similar treatment methods.

Technical Workshops for the Hydraulic Fracturing Study ...
Technical Workshops for the Hydraulic Fracturing Study ...

• The decision to treat ,shale gas, produced water for surface discharge is based on many inter-related considerations • ,Shale gas, PW has high TDS . concentrations that require desalination prior to discharge • ,Treatment, for discharge options are effectively limited to Thermal Distillation and Reverse Osmosis.

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