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Specification for treatment 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.

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Specification for treatment of fracturing flowback fluid
Advanced Wastewater Treatment Technologies | Sewage ...
Advanced Wastewater Treatment Technologies | Sewage ...

River water treatment: Denitrification, ,Dephosphorization,. 6. Remove ammonia- nitrogen for water purification23. ... ,Wastewater, with high humic and fluvic ,acid, content may be amenable to the formation of ... This Fenton reaction involves producing of very effective oxidation ,agent, in the removal of organic ,compound, in the ,wastewater,. Besides ...

Phosphorus Recovery and Recycling | springerprofessional.de
Phosphorus Recovery and Recycling | springerprofessional.de

Nippon Phosphoric ,Acid, Co. Ltd. (NPA) started to use sewage sludge ash (SSA) for the industrial manufacturing of phosphoric ,acid, (PA) in 2013. NPA purchases SSA from ,wastewater, treatment plants (WWTP) equipped with a Bio-P process to remove phosphate (P i) from sewage.

Proceedings 8th US-Japan Conference On Sewage Treatment ...
Proceedings 8th US-Japan Conference On Sewage Treatment ...

Treated water Flow diagram of chemical sedimentation pilot plant (4) Experiments using chelating agents Jar test experiments for removing copper the un- wanted substances by use of a chelating ,agent, were conducted under the following conditions: Cone, of ferrous sulfate solution 500 mg/8 Cone, of caustic soda solution c 250 mg/e . 3 pH value at the time of precipi- tation 7.1 Formula of ...

№1(2016) – KIMS
№1(2016) – KIMS

Processing by nitric ,acid, is the most suitable for phosphorus slag leaching. An experimental data was analyzed by using method of “initial rate” – the equation of formal kinetics and criterion-Pilling-Bedford’s (z P-B). It was shown that REMs in the slag is presented by carbonate-apatite Ca 10 [PO 4] 6 CO 3 or rare earth apatite and ...

Items where Year is 2014 - ethesis
Items where Year is 2014 - ethesis

Anirudh, T Shanmuk and Satpathy, Jyoti Pragyan (2014) Design of Motorized Wheel chai. BTech thesis. Dehury, S (2014) Analysis of cd44 expression in oral cancer tissue. MSc thesis. Ekka, Sushmita (2014) Automatic load frequency control of multi area power systems. MTech thesis. Garain , Gour Sunder (2014) Current Control of Self-Excited Induction Generator using Shunt …

Bioline International Official Site (site up-dated regularly)
Bioline International Official Site (site up-dated regularly)

Water supply and environmental conservation can be met through ,wastewater, reclamation. Principally, treated ,wastewater, is a reliable water resource, especially for periodic droughts and in arid areas. This study designed and implemented to investigate the full scale application of effluent for irrigation use.

№1(2016) – KIMS
№1(2016) – KIMS

Processing by nitric ,acid, is the most suitable for phosphorus slag leaching. An experimental data was analyzed by using method of “initial rate” – the equation of formal kinetics and criterion-Pilling-Bedford’s (z P-B). It was shown that REMs in the slag is presented by carbonate-apatite Ca 10 [PO 4] 6 CO 3 or rare earth apatite and ...

Integrated Ferroelectrics Journal Impact IF 2020-2021 ...
Integrated Ferroelectrics Journal Impact IF 2020-2021 ...

The ,Integrated Ferroelectrics, Journal Impact IF 2020-2021 is 0.557. More IF Analysis, Trend, Ranking & Prediction.

Search Subject Areas | Preprints
Search Subject Areas | Preprints

Preprints is a multidisciplinary preprint platform that accepts articles from all fields of science and technology, given that the preprint is scientifically sound and can be …

SCEJ 85th Annual Meeting (2020)
SCEJ 85th Annual Meeting (2020)

(Nagoya U.) *(Stu)Kada Yuriko, Shibuta Mayu, Kato Hirohito, (U. Tsukuba) Kusakabe Ryoko, (Nagoya U.) (Reg)Kanie Kei, (NCCRI) Muto Michihiro, (U. Tsukuba) Matsui ...

General Presentation
General Presentation

Dephosphorization, of hot metal with calcium ferrite powder. T.Kaneko ··· 130. 47. Hot metal ,dephosphorization, technique for getting the lower final phosphorus content utilizing the FeO dynamic control. A.Matsui ··· 131. 48. Effect of temperature and slag composition on P2O5 condensation behavior in solid 2CaO SiO2 . Xiao Yang ··· 132. 49

Yi Zhang - Publications
Yi Zhang - Publications

Early-life perfluorooctanoic ,acid, exposure induces obesity in male offspring and the intervention role of chlorogenic ,acid,. Environmental Pollution (Barking, Essex : 1987). 115974. PMID 33218772 DOI: 10.1016/j.envpol.2020.115974 : 1: 2020: Tao W, Kong X, Bao A, Fan C, Zhang Y.

World Academy of Science Engineering and Technology
World Academy of Science Engineering and Technology

The process consists of two parts: (1) the production of crude phosphoric ,acid, from wastes such as steelmaking slag; (2) producing high-purity yellow phosphorus by low-temperature carbothermic reduction of phosphoric ,acid, (H3PO4). The details of the carbothermic reduction of phosphoric ,acid, are presented in …

General Presentation
General Presentation

Dephosphorization, of hot metal with calcium ferrite powder. T.Kaneko ··· 130. 47. Hot metal ,dephosphorization, technique for getting the lower final phosphorus content utilizing the FeO dynamic control. A.Matsui ··· 131. 48. Effect of temperature and slag composition on P2O5 condensation behavior in solid 2CaO SiO2 . Xiao Yang ··· 132. 49

SCEJ 85th Annual Meeting (2020)
SCEJ 85th Annual Meeting (2020)

(Nagoya U.) *(Stu)Kada Yuriko, Shibuta Mayu, Kato Hirohito, (U. Tsukuba) Kusakabe Ryoko, (Nagoya U.) (Reg)Kanie Kei, (NCCRI) Muto Michihiro, (U. Tsukuba) Matsui ...

Items where Year is 2014 - ethesis
Items where Year is 2014 - ethesis

Anirudh, T Shanmuk and Satpathy, Jyoti Pragyan (2014) Design of Motorized Wheel chai. BTech thesis. Dehury, S (2014) Analysis of cd44 expression in oral cancer tissue. MSc thesis. Ekka, Sushmita (2014) Automatic load frequency control of multi area power systems. MTech thesis. Garain , Gour Sunder (2014) Current Control of Self-Excited Induction Generator using Shunt Active Filter.

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