Combined treatment of hydroxypropyl guar gum in oilfield fracturing wastewater by coagulation and the UV/H2O2/ferrioxalate complexes process ...
Hydroxypropyl guar gum is considered to be a main component of oilfield fracturing wastewater (OFW). This work is intended to optimize the experimental conditions for the maximum oxidative degradation of hydroxypropyl guar gum by the coagulation
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Treatment of oilfield fracturing wastewater by a sequential combination of flocculation, Fenton oxidation and SBR process
Combined treatment of hydroxypropyl guar gum in oilfield fracturing wastewater by coagulation and the UV/H 2 O 2 /ferrioxalate complexes process Article Nov 2017
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Acidizing Corrosion Inhibitor JA111-39A_Stimulation Additives_Oilfield Chemicals_Well Completion Engineering_Products & Services_Jereh Energy ...
HPG (Hydroxypropyl Guar Gum) JF011-50A CMHPG (Carboxymethyl Hydroxypropyl Guar Gum ) JF012-11A Foam Fracturing Fluid Thickener JF021-44C DRA (Drag Reduction Agent) JF031-18B Acid Thickener JA200-39A Clean Fracturing Fluid JF040-12A
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Research and Application of Fracturing Fluid Preparation with Produced water in Erlian Oilfield - NASA/ADS
Aiming at the problem of shortage of clean water resources and mixing fracturing fluid in winter in Erlian oilfield, the technology of producing water to prepare fracturing fluid was studied. Horizontal comparison of water samples from four comb
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Oxidized guar for oilfield servicing fluids - Melbouci, Mohand
An oilfield servicing fluid composition containing an aldehyde guar produced by enzymatic oxidation of a non-derivatized, straight guar or of a guar derivative. The enzyme used to oxidize the guar to the aldehyde guar is galactose oxidase, which
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Treatment of fracturing fluid waste by Fenton reaction using transition metal complexes catalyzes oxidation of hydroxypropyl guar gum at high pH ...
Hydroxypropyl guar gum (HPGG), polyacrylamide (PAM) and carboxymethyl cellulose (CMC) are widely used as thickeners in fracturing fluids, and thus contaminate wastewater. Lu M, Wei X (2011) Treatment of oilfield wastewater containing polymer by
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Guar gum as a promising starting material for diverse applications: A review - ScienceDirect
1/7/2016 · Guar gum and hydroxypropyl guar gum grafted with acrylamide (GG-g-PAM) were synthesized and evaluated as flocculants by Nayak and Singh . The grafted product HPG- g -PAM showed best results as a flocculant for kaolin, silica and iron ore
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Determination of the degree of substitution of hydroxypropyl guar gum at C-6 by Pyrolysis-Gas Chromatography spectrometry - ScienceDirect
15/10/2010 · 1. Introduction Guar gum (GG) consisting of a 1,4-linked β-d-mannopyranose backbone with the branches of 1,6-linked β-d-galactopyranose and its derivatives with various functional groups hold important potential applications in numerous
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Viscosity of guar gum and xanthan/guar gum mixture solutions - Casas - 2000 - Journal of the Science of Food and Agriculture - Wiley Online Library
Quanlin Shi, Botao Qin, Qiang Bi, Bao Qu, Fly ash suspensions stabilized by hydroxypropyl guar gum and xanthan gum for retarding spontaneous combustion of coal, Combustion Science and Technology, 10.1080/00102202.2018.1491845, 190, 12,
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Guar gum
Guar gum, also called guaran, is a galactomannan polysaccharide extracted from guar beans that has thickening and stabilizing properties useful in food, feed, and industrial applications. The guar seeds are mechanically dehusked, hydrated,
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Acidizing Corrosion Inhibitor (HT) JA111-39B_Stimulation Additives_Oilfield Chemicals_Well Completion Engineering_Products & Services_Jereh Energy ...
HPG (Hydroxypropyl Guar Gum) JF011-50A CMHPG (Carboxymethyl Hydroxypropyl Guar Gum ) JF012-11A Foam Fracturing Fluid Thickener JF021-44C DRA (Drag Reduction Agent) JF031-18B Acid Thickener JA200-39A Clean Fracturing Fluid JF040-12A
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Experimental Study on the Damage of Artificial Fracture Permeability in Coal during the Flow Back of Guar-Based Fracturing Fluid
The cause of insoluble substances in the process of gel breaking was the difficulty in the complete degradation of guar molecules and the reduced solubility of guar gum []. In order to study the effect of fracturing fluid treatment on the pore
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Oil Field Services | Chemicals Supplier and Distribution | Wego Chemical Group
Guar Gum 9000-30-0 Animal Nutrition & Feed, Food & Beverage, Oil Field Services show more Request info Hydroxyethyl Cellulose 9004-62-0 Mining - Salts & Metals, Oil Field Services show more
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Goma Guar | Agro Gums
Goma Guar bean powder is exported to different countries from India. Apart from food sector, petroleum industry is in need of guar products as it is found to be very supportive sealant for oil and gas well drilling. This has made the demand for
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High-quality Molecular Weight Xanthan Gum Factory and Pricelist, Company Product | Unionchem
Molecular Weight Xanthan Gum - Manufacturers, Factory, Suppliers From China Each individual member from our large performance revenue crew values customers' needs and company communication for Molecular Weight Xanthan Gum, Cmc Paper Making
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After continuous degradation of 40 min, the relative viscosity of hydroxypropyl guar gum can be reduced to 81.6%, and the elimination rate of COD can reach to 97% after increasing the amount of hydrogen peroxide for 4 h. IF：0.51
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Production of a bioflocculant from Enterobacter sp. P3 using brewery wastewater as substrate and its application in fracturing flowback water ...
Zhang Z (2018) Combined treatment of hydroxypropyl guar gum in oilfield fracturing wastewater by coagulation and the UV/H O /ferrioxalate complexes process. Water Sci Technol 77:565–575 CAS Google Scholar
Online MessageRheological and Performance Research on a Regenerable Polyvinyl Alcohol Fracturing Fluid - PubMed Central (PMC)
Hydroxypropyl guar gum (HPG-1, Jingkun Chemistry Company of CNPC, China) with a molecular weight of 300 kDa and an effective purity of 96% was also used to conduct the contrast test. The organic borate cross-linker (OBT) was self-made in
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Chemicals for Slick Water Fracturing n fracking
Slick-water based fracturing: The shortage of guar gum is severely affecting the fracking industry. Almost 95% of the guar is produced in India and Pakistan. The prices of guar, increased several times its base price, after its use in fracturing
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Water Treatment Chemicals: 2011-08-28
11/8/2011 · Hydroxypropyl guar gum powder fracturing fluid is a low damage fracturing fluid, suitable for fracturing of low permeability reservoir at 30 C-150 C. It is widely applied in oilfield fracturing, sand control, water control operations...
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