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nonionic polyacrylamide low molecular weight in brazil

  • low molecular weight polyacrylamide in brazil

    2021-7-8 · partial hydrolyzed nonionic polyacrylamide phpa in brazil PHPA Partially Hydrolyzed Anionic Polyacrylamide for Drilling Mud in Jordan marketing PHPA Partial hydrolyzed polyacrylamide CHINAFLOC Partially hydrolyzed polyacrylamide (PHPA) is a copolymer, substance formed when two or more substances are polymerized simultaneously, resulting in a product that …

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  • partial hydrolyzed nonionic polyacrylamide phpa in brazil ...

    Nonionic polyacrylamide. Nonionic polyacrylamide(NPAM) is formed by homopolymerization of acrylamide. it is a kind of linear polymer with high molecular weight, low degree of hydrolysis and very strong flocculation ability. Main application : ♦ Clarification. ♦ Settling promoter. ♦ Filtering role in promoting . Information

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  • nonionic polyacrylamide ,nonionic polyacrylamide ...

    Polyacrylamide (PAM, Mw 10,000) is a low molecular weight nonionic water-soluble polymer used as an additive in CMP slurries, various printing applicatons, and

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  • Nonionic polyacrylamide - Gongyi Xinqi Chemical Plant ...

    Nonionic Polyacrylamide Short Description: Nonionic polyacrylamide is a high polymer with the high molecular weight and the low ion exponent, which has the function of flocculation, dispersal, thickening, bonding, film forming, gelatin and colloidal stability.

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  • low molecular weight polyacrylamide water treatment ...

    2014-11-8 · Nonionic polyacrylamide (NPAM) with controlled molecular weight was successfully synthesized as a gel fracturing fluid by aqueous solution polymerization. The effects of the monomer concentration, initiator concentration, reaction time, feeding temperature and reaction temperature on the molecular weight were systematically investigated through single‐factor and …

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  • Nonionic Polyacrylamide manufacturers and suppliers | Oubo

    2015-4-30 · nonionic, anionic and cationic polyacrylamides with good separation between the polymer and lower molecular weight contaminants Conclusion SEC and PL aquagel-OH columns successfully quantified polyacrylamides in a sample of reclaimed water. The ‘neutral’ surface and ability to operate across a wide range of eluent

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  • low molecular weight polyacrylamide, low molecular weight ...

    Diafloc KP207 BS is a kind of anionic polyacrylamide with 14million molecular weight and medium hydrolysis degree ,can be used for water treatment and kinds of mineral processing.it can be replaced by chinafloc A2015 totally.

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  • partial hydrolyzed nonionic polyacrylamide phpa in brazil ...

    2021-7-8 · partial hydrolyzed nonionic polyacrylamide phpa in brazil PHPA Partially Hydrolyzed Anionic Polyacrylamide for Drilling Mud in Jordan marketing PHPA Partial hydrolyzed polyacrylamide CHINAFLOC Partially hydrolyzed polyacrylamide (PHPA) is a copolymer, substance formed when two or more substances are polymerized simultaneously, resulting in a ...

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  • low molecular weight polyacrylamide water treatment ...

    Polyacrylamide (PAM, Mw 10,000) is a low molecular weight nonionic water-soluble polymer used as an additive in CMP slurries, various printing applicatons, and

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  • Nonionic Polyacrylamide - NUOER GROUP

    Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good soEubility. high molecular weight. This series of products are with high molecular weight polymer and liner polymer low ion degree. Because of its special groups, and endow it with flocculation and dispersion, thickening and bonding. film. gel. stable colloidal.

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  • nonionic polyacrylamide ,nonionic polyacrylamide ...

    Molecular Weight: 6-15million Degree of Ion: Low, medium, high Dissolving Time: less than 60min Applications: Sludge dehydration Paper making auxitliary Textile waste water Treatment of waste water and organic waste water Water treatment flocculant (river water) Chemicals in oil field Nonionic Polyacrylamide Manufacturer

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  • Non-ionic polyacrylamide_OKCHEM

    2016-3-15 · Nonionic polyacrylamide (NPAM) with controlled molecular weight was successfully synthesized as a gel fracturing fluid by aqueous solution polymerization. The effects of the monomer concentration, initiator concentration, reaction time, feeding temperature and reaction temperature on the molecular weight were systematically investigated through single‐factor and …

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  • Sell - Polyacrylamide (Anionic, Cationic and Nonionic)

    2021-7-2 · PAM-Nonionic Polyacrylamide. PAM-Nonionic Polyacrylamide is widely applied in the production of various types of industrial enterprises and sewage treatment. Item: Nonionic Polyacrylamide. Appearance: White or Light Yellow Granular or Powder. Molecular Weight…

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  • Synthesis and application of nonionic polyacrylamide with ...

    2021-2-26 · Polyacrylamide is a high molecular polymer. Specializing in the treatment of various difficult-to-treat wastewater and the treatment of sludge dewatering. (Sludge dewatering generally uses cationic polyacrylamide) It is widely used in municipal sewage and sludge treatment in the paper-making printing and dyeing industry.

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  • China PAM-Nonionic Polyacrylamide manufacturers and ...

    SINOFLOC offer a wide range of powder cationic polyacrylamide, as well as coagulants, to be used on paper mills and wastewater treatment plant.Our polymers are suitable for the functions of different types of paper production: Paper retention aid Fillers, fines, fibers and minerals could be selectively retained in the sheet by optimizing retention.

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  • Nonionic Polyacrylamide - NUOER GROUP

    Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good soEubility. high molecular weight. This series of products are with high molecular weight polymer and liner polymer low ion degree. Because of its special groups, and endow it with flocculation and dispersion, thickening and bonding. film. gel. stable colloidal.

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  • how use pam polyacrylamide nonionic for oil from brazil ...

    2021-5-23 · Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, View Nonionic polyacrylamide, Baovi Product Details from Shandong Baovi. Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, US 0.5 - 1.8 Kilogram, 9003-05-8, PAM, PHPA, C3H5NO.Source from Shandong Baovi Energy . Get Price

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  • Non-ionic polyacrylamide_OKCHEM

    Well Drilling Mud Additives Nonionic Polyacrylamide Low To Medium Molecular Weight. Product Name:Non-ionic Polyacrylamide. Application:Water Treatment, Paper making, mining, textile, sugar and drilling. Molecular Weight:medium

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  • Nonionic Polyacrylamide factory, Buy good quality Nonionic ...

    High quality Well Drilling Mud Additives Nonionic Polyacrylamide Low To Medium Molecular Weight from China, China's leading water treatment polymer product, with strict quality control paper making chemicals factories, producing high quality paper making chemicals products.

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  • Well Drilling Mud Additives Nonionic Polyacrylamide Low To ...

    Nonionic Polyacrylamide For Industry Wastewater Treatment Chemical Sand Control And Sand-Fixation Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good soEubility. high molecular weight. This series of products are with high molecular weight polymer and liner polymer low ion degree.

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  • High Purity Nonionic Polyacrylamide For Sand Control And ...

    Polyacrylamide and its copolymers of acrylic acid have wide application as flocculants and mobility control fluids in enhanced oil recovery. Detailed knowledge of the molecular weight and molecular weight distribution has not been available for these polymers because their exceptionally high molecular weight exceeds the capabilities of traditional techniques, such as size exclusion ...

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  • Determination of Nonionic and Partially Hydrolyzed ...

    2021-7-2 · PAM-Nonionic Polyacrylamide. PAM-Nonionic Polyacrylamide is widely applied in the production of various types of industrial enterprises and sewage treatment. Item: Nonionic Polyacrylamide. Appearance: White or Light Yellow Granular or Powder. Molecular Weight…

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  • China PAM-Nonionic Polyacrylamide manufacturers and ...

    2020-8-22 · Anionic polyacrylamide is used to distinguish products by molecular weight. Anionic polyacrylamide is usually divided into 8 million, 12 million, 16 million, 20 million molecular weights and so on. Many customers think that products with large molecular weights are good, but products with small molecular weights are worse.

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  • The choice of anionic polyacrylamide is not the larger the ...

    12 million molecular weight polyacrylamide, Wholesale Various High Quality 12 million molecular weight polyacrylamide Products from Global Sodium Tripolyphosphate Suppliers and 12 million molecular weight polyacrylamide Factory,Importer,Exporter at Okchem.com.

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  • how use pam polyacrylamide nonionic for oil from brazil ...

    2021-5-23 · Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, View Nonionic polyacrylamide, Baovi Product Details from Shandong Baovi. Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, US 0.5 - 1.8 Kilogram, 9003-05-8, PAM, PHPA, C3H5NO.Source from Shandong Baovi Energy . Get Price

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  • Well Drilling Mud Additives Nonionic Polyacrylamide Low

    High quality Well Drilling Mud Additives Nonionic Polyacrylamide Low To Medium Molecular Weight from China, China's leading water treatment polymer product, with strict quality control paper making chemicals factories, producing high quality paper making chemicals products.

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  • polyacrylamide nonionic water-soluble polymer in vietnam

    Polyacrylamide (PAM, Mw 10,000) is a low molecular weight nonionic water-soluble polymer used as an additive in CMP slurries, various printing applicatons, and as a flocculant in water treatment. 50% solution in water (packaging size denotes . Get Price

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  • High Purity Nonionic Polyacrylamide For Sand Control

    Nonionic Polyacrylamide For Industry Wastewater Treatment Chemical Sand Control And Sand-Fixation Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good soEubility. high molecular weight. This series of products are with high molecular weight polymer and liner polymer low ion degree.

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  • Determination of Polyacrylamides in Reclaimed Water

    2015-4-30 · absorbance at low wavelengths. However, the limiting factor in the determination of trace polyacrylamides is purely down to detector sensitivity. Figure 1 reveals the presence of nonionic, anionic and cationic polyacrylamides with good separation between the polymer and lower molecular weight contaminants. polyacrylamides low MW species nonionic

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  • Effects of nonionic surfactant and associative thickener ...

    The effect of a low molecular weight nonionic surfactant and an acrylic associative thickener on the rheology of polyacrylamide in aqueous glycerol solutions under steady shear was experimentally investigated. The nonionic surfactant (Tween20), associative thickener (Acrysol TT935) and polyacrylamide (Separan AP30) underwent complex molecular interactions in solution as …

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  • ANIONIC POLYACRYLAMIDE – SNF FLOERGER©

    2018-10-30 · series form molecular weight product example; flopam: powder: ultra high: an 934 vhm an 923 vhmu: flopam: powder: very high: an 934 sh & shu sd & shd pwg & sep

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  • How to Control Polyacrylamide Viscosity - Sinofloc

    High molecular weight polyacrylamide concentration is difficult to deal with when the concentration is over 8%. Increasing the temperature could decrease the viscosity, but the effect is not significant. The viscosity of nonionic polyacrylamide solution is not affected by the pH value. However, when the PH value is over 9, the viscosity of ...

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  • Grafting polyelectrolytes onto polyacrylamide for ...

    Affiliations. Department of Chemical Engineering McMaster University Hamilton, Ontario, Canada L8S 4L7 e-mail: [email protected] Tel.: +1-905-5259140 ext 24962 Fax: +1-905-521-1350, CA

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  • Nonionic Polyacrylamide | Home of Innovative Water Solutions

    2018-10-31 · Blufloc Nonionic Polyacrylamide, is solid powder water-soluble polymer with varying molecular weight and charge density. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water and allow rapid settlement of finely suspended solids. It is a synthetic

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  • Nonionic polyacrylamide Crystals|Nonion PAM

    2021-6-2 · Nonion polyacrylamide [ Properties ] Nonion Polyacrylamide is produced on acrylamide by homopolymerization, which is one kind of high molecular weight and low ionicity of linear polymer. [ Technical Index ]

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  • Effects of nonionic surfactant and associative thickener ...

    The effect of a low molecular weight nonionic surfactant and an acrylic associative thickener on the rheology of polyacrylamide in aqueous glycerol solutions under steady shear was experimentally investigated. The nonionic surfactant (Tween20), associative thickener (Acrysol TT935) and polyacrylamide (Separan AP30) underwent complex molecular interactions in solution as …

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  • Determination of Polyacrylamides in Reclaimed Water

    2015-4-30 · absorbance at low wavelengths. However, the limiting factor in the determination of trace polyacrylamides is purely down to detector sensitivity. Figure 1 reveals the presence of nonionic, anionic and cationic polyacrylamides with good separation between the polymer and lower molecular weight contaminants. polyacrylamides low MW species nonionic

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  • LINKFLOC - Link Work Co

    Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good solubility, high molecular weight. This series of products have high molecular weight polymer and liner polymer with low Ion degree. When sewage shows acidic suspension use as …

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  • Synthesis of million molecular weight polyacrylamide with ...

    2019-5-1 · Synthesis and application of nonionic polyacrylamide with controlled molecular weight for fracturing in low permeability oil reservoirs J Appl Polym Sci , 132 ( 2015 ) , p. 41637

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  • How to Control Polyacrylamide Viscosity - Sinofloc Chemical

    High molecular weight polyacrylamide concentration is difficult to deal with when the concentration is over 8%. Increasing the temperature could decrease the viscosity, but the effect is not significant. The viscosity of nonionic polyacrylamide solution is not affected by the pH value. However, when the PH value is over 9, the viscosity of ...

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  • Ultra-Low Interfacial Tension Foam System for Enhanced Oil ...

    2019-5-30 · Anionic polyacrylamide (APAM, 5 million molecular weight) 99% Polymer 3331 mPas Xanthan gum (XC) USP Polymer 9472 mPas Nonionic polyacrylamide (PAM, 5 million molecular weight) 99% Polymer 3922 mPas Polysorbate 80 (Tween 80) 40% Polymer 493 mPas Appl. Sci. 2019, 9, x FOR PEER REVIEW 3 of 13 Table 3. Chemicals used in this study. Chemical Purity ...

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  • Method for isolating low molecular weight polymer ...

    Features Good water solubility, it can be completely dissolved in cold water. It can keep to greatly flocculation adding a small amount of cationic polyacrylamide products. Usually just add 0.01 ~ 10ppm (0.01 ~ 10g m3) in order to make full use of. Using of cationic polyacrylamide products with inorganic coagulant (ferric sulfate, chloride, iron salts, etc.) may show greater …

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  • how use pam polyacrylamide nonionic for oil from brazil ...

    2021-5-23 · Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, View Nonionic polyacrylamide, Baovi Product Details from Shandong Baovi. Nonionic polyacrylamide Best Non-ionic surfactant PAM for detergents, US 0.5 - 1.8 Kilogram, 9003-05-8, PAM, PHPA, C3H5NO.Source from Shandong Baovi Energy . Get Price

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  • Polyacrylamide flocculant (PAM) Cationic Anionic Nonionic

    Nonionic Polyacrylamide White powder ≥88 8-12 Low Medium High ≤60 Nuoer Chemical’s Strength (1)Variety We offer all kinds of different level of Cationic or Anionic Charge and Molecular Weight of Polyacrylamide to meet your specific need. Cationic polyacrylamide Appearance Cationic Charge Molecular Weight NUOERFLOC C-8005 Powder Very Low ...

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  • Polyacrylamide degradation and its implications in ...

    2018-9-7 · High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as …

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  • Determination of Polyacrylamides in Reclaimed Water

    2015-4-30 · absorbance at low wavelengths. However, the limiting factor in the determination of trace polyacrylamides is purely down to detector sensitivity. Figure 1 reveals the presence of nonionic, anionic and cationic polyacrylamides with good separation between the polymer and lower molecular weight contaminants. polyacrylamides low MW species nonionic

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  • Cationic polyacrylamide - Gongyi Xinqi Chemical Plant ...

    Nonionic polyacrylamide. Nonionic polyacrylamide NPAM flocculant. NPAM is formed by homopolymerization of acrylamide. it is a kind of linear polymer with high molecular weight, low degree of hydrolysis and very strong flocculation ability.

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  • Nonionic polyacrylamide flocculant - NL - YONGXING

    2014-8-8 · low molecular weight and concentration. The chemical agent of single component formed by special molecular design is called as multivariate graft polymer surfactants. Since the molecules contains hydrophilic and lipo-philic groups (also known as hydrophobic group), such surfactants are known as parent molecule.

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  • Chemical Structure of Surfactant-Grafted Polyacrylamide ...

    Nonionic polyacrylamide is generated in this step. And the second step is completed under the alkaline conditions by adjusting the pH v alue mor e than 7. In this ste p, nonionic pol y-acr ylamide hydrolysis will happen. Finally, APAM can be obtained after these two steps. This technology was widely used in the industrial production.

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  • Asian Journal of Chemistry; Vol. 25, No. 13 (2013), 7071 ...

    Methodologies include sedimentation tests (low solids content), viscosity measurements (moderate solids content), and liquid limit measurements (high solids content), and are conducted to determine variation in fabric for kaolin-polyacrylamide systems at various concentrations, molecular weight and ionic types of polyacrylamide.

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  • Polyacrylamide-Treated Kaolin clay: A Fabric Study

    2021-2-18 · 3. It is made by grafting (or copolymerizing) natural raw materials and polyacrylamide. Organic polymer flocculants are divided into two categories: natural polymer and synthetic polymer. From the chemical structure, it can be divided into the following three types: (1) Polyamine type-low molecular weight cationic electrolyte;

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  • Nonionic Polyacrylamide - Polacrylamide, super

    Nonionic polyacrylamide is homopolymer formed of acrylamide, with high purity, good soEubility. high molecular weight. This series of products are

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  • Nonionic polyacrylamide-Product-Lvyuan chemical

    2021-3-27 · Non-ionic polyacrylamide of our company is produced on acrylamide by homopolymerization. High purity, good solubility. This product has received ISO9002 quality system certification. long macromolecular chain . In disposal of oil polluted water,the non-ionic PAM is usually aided by. aluminium salt, and have better efficiency than APAM.

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  • which is the best polyacrylamide pam pam pac in brazil ...

    Polyacrylamide(PAM) - Unionchem. Polyacrylamide (PAM) is high molecular polymer of acrylamide monomer. The PAM is white powder or granular,soluble in cold or hot water.It can disperse in water,absorb and bridge the suspended articles in solution with high efficient flocculation, therefore,Polyacrylamide is widely used in waste water treatment,paper …

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  • Adsorption of polyacrylamide on oxide minerals

    2003-2-21 · The adsorption of nonionic polyacrylamide on a series of oxide minerals is studied. The results show ... function is predicted for low molecular weight from the models of Roel0 and of Scheutjens and Fleer,s,9 with lev-eling off at high molecular weight for Roe's theory.

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  • turkey nonionic polyacrylamide npam flocculants ...

    2021-4-27 · high molecular weight coagulant npam nonionic polyacrylamide. Mud Water Flocculant Nonionic Polyacrylamide NPAM. Nonionic Polyacrylamide For Industry Drilling Mud Water Flocculant Treatment Chemical . Non-ionic polyacrylamide of our company is produced on acrylamide by homopolymerization. High purity, good solubility.

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  • Cationic polyacrylamide - Gongyi Xinqi Chemical Plant ...

    Nonionic polyacrylamide. Nonionic polyacrylamide NPAM flocculant. NPAM is formed by homopolymerization of acrylamide. it is a kind of linear polymer with high molecular weight, low degree of hydrolysis and very strong flocculation ability.

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  • Nonionic polyacrylamide flocculant - NL - YONGXING

    2018-9-7 · High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as …

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  • Polyacrylamide degradation and its implications in ...

    Polyacrylamide, Mw 10,000, 50 wt. % in H2O . Catalog Number 22581. Low molecular weight nonionic water-soluble polymer, used primarily as a flocculant. 50% solution in water. Unit weights are weights of solution. View Product . Polyacrylamide, MW 6,000,000 . Catalog Number 02806.

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  • Water Soluble Polymers - Polymers - Products

    2021-4-9 · (17) Guang Zhao, Caili Dai, Siyu Wang, et al. Synthesis and application of non-ionic polyacrylamide with controlled molecular weight for fracturing in low permeability oil reservoirs, Journal of Applied Polymer Science, 2014,DOI: 10.1002/app.41637. (18) Guang

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