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Metallurgical Acid Wastewater

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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Metallurgical Acid Wastewater
Organic Pollutants in Shale Gas Flowback and Produced ...
Organic Pollutants in Shale Gas Flowback and Produced ...

Organic Pollutants in Shale Gas ,Flowback, and Produced Waters: Identification, Potential Ecological Impact, and Implications for Treatment Strategies

Oil Review Middle East 3 2015 by Alain Charles Publishing ...
Oil Review Middle East 3 2015 by Alain Charles Publishing ...

Energising the ,fracturing fluid, with CO2 or N2 also improves the total ,flowback, volume and rate” ,fracturing,, it is being used extensively for natural gas extraction in areas of high ...

Resource Recovery and Reuse for Hydraulic Fracturing ...
Resource Recovery and Reuse for Hydraulic Fracturing ...

Recovery of natural gas and oil from unconventional (shale) reservoirs relies on horizontal drilling and hydraulic ,fracturing, to make it economical. Hydraulic ,fracturing, generates vast quantities of ,flowback, and produced water (FPW) and its compn. exhibits huge spatial and …

US$500000000 5.250% Senior Notes due 2024 US$500000000 ...
US$500000000 5.250% Senior Notes due 2024 US$500000000 ...

US$500,000,000 5.250% Senior Notes due 2024 US$500,000,000 6.875% Senior Notes due 2044 filed on April 29th, 2014

Publications - Thomas Borch Lab
Publications - Thomas Borch Lab

Kahrilas, G. A.; Blotevogel, J.; Corrin, E. R.; Borch, T.: Downhole Transformation of the Hydraulic ,Fracturing Fluid, Biocide Glutaraldehyde: Implications for ,Flowback, and Produced Water Quality. Environmental Science & Technology 2016. 50 (20), 11414–11423 DOI: 10.1021/acs.est.6b02881

Birchcliff Energy Ltd. announces Q3 2020 results ...
Birchcliff Energy Ltd. announces Q3 2020 results ...

CALGARY, Alberta – Birchcliff Energy Ltd. (“Birchcliff” or the “Corporation”) (TSX: BIR) is pleased to announce its financial and operational results for the three and nine months ended September 30, 2020 and its preliminary outlook for 2021. Birchcliff is also excited to announce that it has discovered an extension to the Gordondale light oil pool.

Hydraulic fracturing flow-back fluid treatment by ZVI/H2O2 ...
Hydraulic fracturing flow-back fluid treatment by ZVI/H2O2 ...

A. Kowalik-Klimczak, M. Szwast, P. Gierycz, Membrane processes in treatment of ,flowback fluid, from hydraulic ,fracturing, of shale gas formations, Przem. Chem., 95 (2016) 948–952 (in Polish). A. Altaee, N. Hilal, Dual-stage forward osmosis/pressure retarded osmosis process for hypersaline solutions and fracking wastewater treatment, Desalination, 350 (2014) 79–85.

Nano-Fe mediated treatment of real hydraulic fracturing ...
Nano-Fe mediated treatment of real hydraulic fracturing ...

5/8/2020, · Moreover, ,fracturing flowback fluid, contains highly varied mixture of toxic elements, naturally occurring radioactive substances, friction reducers, surfactants, gelling agents, corrosion and scale inhibitors, pH and acids regulating agents, salts, and transformation products that could compromise the local ecosystem if mismanaged or spilled into the environment (Ferrer and Thurman, 2015; Gregory et …

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

As of December 31, 2018, we had NYMEX-based ,fixed price, commodity swap arrangements, on approximately 51% of the oil production from our estimated net proved developed producing reserves (as of December 31, 2018) through December 31, 2019, 62% for 2020 and 66% for 2021.

Document - Rosehill Operating Company LLC
Document - Rosehill Operating Company LLC

The Texas Railroad Commission has also adopted disposal well rule amendments designed, among other things, to require applicants for new disposal wells that will receive non-hazardous produced water and hydraulic ,fracturing flowback fluid, to conduct seismic activity …

Production of a carbonaceous sorbent from the CO2 ...
Production of a carbonaceous sorbent from the CO2 ...

1/8/2020, · Hydraulic ,fracturing, produces wastewater, referred to as ,flowback, and produced water, which can be saline or brackish, and contain residual additives (e.g.: friction reducers, biocides) and chemicals from the formation water (brines) that may pose risks to the environment, if not properly managed and handled according to existing regulations.

Publications — Daniel S Alessi
Publications — Daniel S Alessi

(2019) Multifunctional iron-,biochar, composites for the removal of potentially toxic elements, inherent cations, and hetero-chloride from hydraulic ,fracturing, wastewater. Environment International 124: …

US8318027B2 - Mobile flowback water treatment system ...
US8318027B2 - Mobile flowback water treatment system ...

The invention discloses a cost efficient and environmentally friendly process and apparatus for cleaning and recycling of ,flowback,, or frac water, which has been used to stimulate gas production from shale formations. The apparatus is mobile and containerized and suitable for installation at the well site.

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

Magnetic, powdered activated carbon (MPAC) was used to assist ultrasound and UV irradiations for activation of H 2 O 2 as a heterogeneous catalyst to treat petrochemical wastewater rich in refractory organics and salinity (Kakavandi & Ahmadi, 2019). MPAC demonstrated high catalytic activity, stability, and reusability with a high COD removal.

American Scientific Publishers
American Scientific Publishers

Its Performance ,in Fracturing Flowback Fluid, Treatment Shuan Liu, Zhaoyang Wang, Junfeng Li, Chun Zhao, Xiaolei Teng, and Ke Li Sci. Adv. Mater. 11, 93–98 (2019) [Full Text - PDF] [Purchase Article]

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