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Aliases: PAM, NPAM Appearance: white particles Capacity: 50000 tons/year Packing: paper-plastic composite bag Packing, 25kg/bag Solid content: ≥92% Molecular weight: 8-15 million High efficiency PH: 1-14 Charge density: 10-40 (Mole %) Degree of hydrolysis: 10-35% Dissolution time: ≤60 minutes Odor: Odorless Thermal stability: easy to decompose when the temperature exceeds 120℃ Toxicity: non …
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Get Price2016-12-1 · Thus, the stability of the four polymers in hydrochloric acid was observed according to the following relation: AM-AMPS > HPAM > AM-DMDAAC > PAM. 3.3. Microscopic changes to polymer aqueous solution in acid. As shown in Fig. 5, before the addition of hydrochloric acid, a clear network structure was observed in the four polymer chains. The distance between the four polymers of the …
Get PriceNonionic polyacrylamide is a kind of soluble high molecular weight polymer or polyelectrolyte. It is the white powder or granule with the solid content ≥90% and molecular weight of 2-22 million. It is non-toxic, and can be dissolved in the water easily but not the organic solvents. Product Advantages. 1).
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Get PricePackaging Details In 25kg craft paper bag with PE inner liner or in 25kg PE bag with blue mouth. 20-21mt/20'fcl no pallet, or 16-18mt/20'fcl on pallet Flocculant Anionic Nonionic Polyacrylamide for Coal Washing Mining Industrial Chemical Port China Main Port Picture Example:
Get PriceNonionic 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. It’s flocculation is hardly influenced by the PH value and the salt, and in the...
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Get Price2018-9-7 · 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 …
Get Pricecationic flocculant polyacrylamide used for sludge. Appearance:white powder or granule . Polyacrylamide is, simply called PAM, a water- soluble high polymer and widely used in petroleum, paper-making, metallurgical, textile, chemical and environment protection fields.
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Get PriceNonionic Polyacrylamide Pam Buy Nonionic. Nonionic Polyacrylamide Details:. PAM is a water-soluble polymer, the appearance of a white or yellowish powder, easy to absorb water, long-term thermal decomposition, the decomposition temperature above 200 ℃, under anaerobic conditions, 210 ℃ carbonized black powder.
Get PriceNonionic Polyacrylamide Pam - Buy Nonionic. Nonionic Polyacrylamide Details:. PAM is a water-soluble polymer, the appearance of a white or yellowish powder, easy to absorb water, long-term thermal decomposition, the decomposition temperature above 200 ℃, under anaerobic conditions, 210 ℃ carbonized black powder.
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Get PriceThe stability mechanism and thermal properties of the system alumina–anionic polyacrylamide (PAM) was studied. The polymer’s adsorption properties in dependence on the following parameters solution pH (in the range 3–9), temperature (in the range 15–35 °C), and carboxyl groups’ content in the PAM chains (in the range 5–30 %) were ...
Get PriceAnionic polyacrylamide is a kind of White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid phase water-based drilling fluid.itcan help to reduce water losses,improve drilling fluid rheological properities and reduce the friction resistance as well.
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Get PricePolyacrylamide (PAM) CAS 9003-05-8 is a linear polymer with the chemical formula (C3H5NO)n. It is a hard glassy solid at room temperature. The products include glue, latex and white powder, translucent beads and flakes. Good thermal stability. It can be dissolved in water in any proportion, and the aqueous solution is a uniform and transparent ...
Get PriceAnionic polyacrylamide is a kind of White or yellow powder,non-toxic,non-corrosive,easily solubale in water,mainly used as a selective flocculant for non-dispersed,low solid phase water-based drilling fluid.itcan help to reduce water losses,improve drilling fluid rheological properities and reduce the friction resistance as well.
Get Price1991-4-5 · Nonionic surfactants are largely employed in the pharmaceutical, cosmetic, and textile industry. The sensitivity of polyoxyethylene chains to autoxidation is studied because it is responsible for unpleasant effects such as discoloration, degradation of products, and unpleasant odors. In the present work, thermal stability of polyoxyethylene and polyoxyethylene/propylene nonionic surfactants ...
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Get Price2021-7-7 · Alibaba.com에서 고품질의 식품 Pam 제조사와 식품 Pam 출처를 명시하기. raw material oil food grade water treatment acrylamide polymer powder nonionic cationic anionic polyacrylamide apam pam 발송 준비 US40.00-US44.00 백 20 백 (최소 주문량) 1 YRS (1) 66.7% 공급업체에 문의하기 계량 펌프 AKS603 PAC PAM Flocculant...
Get PricePolyacrylamide nonionic water-soluble polymer Sigma-Aldrich. Polyacrylamide is used in the preparation of acrylamide gels for separation of proteins. Biochem/physiol Actions Polyacrylamide is a water-soluble polymer made up of acrylamide subunits. It increases the viscosity of water and facilitates the flocculation of particles present in water.
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Get PricePolyacrylamide (PAM) Polyelectrolyte is water soluble polymer with Anionic, Cationic and Nonionic types. The range of molecular weight is different, Anionic is from 5-22 million, Cationic is from 5-12 million and Nonionic is from 5-12 million, with a charge density ranging from 0-60%.It is most often used to increase the viscosity of water ...
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Get Price1991-4-5 · Nonionic surfactants are largely employed in the pharmaceutical, cosmetic, and textile industry. The sensitivity of polyoxyethylene chains to autoxidation is studied because it is responsible for unpleasant effects such as discoloration, degradation of products, and unpleasant odors. In the present work, thermal stability of polyoxyethylene and polyoxyethylene/propylene nonionic surfactants ...
Get PricePolyacrylamide as a post-treatment agent can prevent the static electricity and flame retardancy of the fabric. When used as a printing and dyeing auxiliary, polyacrylamide can make the product have high adhesion fastness and high vividness, and can also be used as a …
Get Priceprovide best quality linear polyacrylamide nonionic polyacrylamide/PAM in Oilfield Product Description Polyacrylamide ( PAM ) is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.
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Get PriceAn inorganic-organic hybrid flocculant Al(OH) 3-polyacrylamide (Al-PAM) with narrow molecular weight distribution was synthesized using inverse microemulsion po
Get PriceHigh Molecular Cationic Polyacrylamide PAM Flocculant for Paper Mill. US 2,500-2,700 Ton FOB. MOQ: 1 Ton. Since 2007. Contact Supplier. Yixing Bluwat Chemicals Co., Ltd. Manufacturer/Factory & Trading Company. Jiangsu, China Since 2007. Chat Now Send Inquiry.
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Get Price2013-1-6 · PAM has good thermal stability below 100a , and will not decompose until 150a . Polyacrylamide and its derivant can be used widely in water treatment, paper making, petroleum, coal, geology, architecture and other industry field as effective flocculent, densification agent and reinforcing agent for sheet paper and drag reducer.
Get Priceprovide best quality linear polyacrylamide nonionic polyacrylamide/PAM in Oilfield Product Description Polyacrylamide ( PAM ) is a kind of water soluble polymer, has unique effect to increase the viscosity of water or to promote the flocculation of particles present in water, it can also reduce the frictional resistance between the liquid.
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Get PriceAn inorganic-organic hybrid flocculant Al(OH) 3-polyacrylamide (Al-PAM) with narrow molecular weight distribution was synthesized using inverse microemulsion po
Get Price2019-2-1 · Linear polyacrylamide (PAM) PAM, a long chain macromolecule with a linear structure, is characteristic of high water solubility, good thermal stability and effective DR. PAM is currently the most widely used FR in slickwater fracturing fluids for shale gas formations (Al-Sarkhi, 2010). PAM usually demonstrates higher DR than natural polymers.
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Get PricePolyacrylamide (PAM) is a linear polymer with good thermal stability. It can be dissolved in water in any proportion as polyacrylamide water treatment, and the aqueous solution is a uniform and transparent liquid. 1、Anionic polyacrylamide contains a certain number of polar groups in its molecular chain.
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Get Price2019-2-1 · Linear polyacrylamide (PAM) PAM, a long chain macromolecule with a linear structure, is characteristic of high water solubility, good thermal stability and effective DR. PAM is currently the most widely used FR in slickwater fracturing fluids for shale gas formations (Al-Sarkhi, 2010). PAM usually demonstrates higher DR than natural polymers.
Get PricePartially hydrolyzed polyacrylamide (PHPA) is a copolymer, substance formed when two or more substances are polymerized simultaneously, resulting in a product t
Get Price1989-1-1 · Chapter 8 POLYACRYLAMIDES WE1 S. YEN, ANTHONY T. COSCIA and SAMUEL I. KOHEN INTRODUCTION Among the various polymers that have been studied for chemical enhanced oil recovery (see Chapter 7), polyacrylamide (PAM) is the most important. PAM is used frequently for mobility control as well as permeability control.
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Get PricePolyacrylamide (PAM) is a linear polymer with good thermal stability. It can be dissolved in water in any proportion as polyacrylamide water treatment, and the aqueous solution is a uniform and transparent liquid. 1、Anionic polyacrylamide contains a certain number of polar groups in its molecular chain.
Get PricePolyacrylamide PAM, with the chemical formula of (C3H5NO)n and the CAS NO. of 9003-05-8, is a linear polymer. Polyacrylamide polymer has good thermal stability, can be dissolved in water in any proportion, and the aqueous solution is a uniform and transparent liquid. PAM is one of the most widely used water-soluble polymers.
Get PricePolyacrylamide (PAM) For Sale Water Treatment Chemical. Polyacrylamide (PAM), the white granular in appearance, can be divided into three types, they are Anionic Polyacrylamide, Cationic Polyacrylamide and Nonionic Polyacrylamide. Although these PAM chemicals are mainly used for water treatment, they also have other different applications.
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Get PriceBased on the high molecular weight and the stable product performance, the NUOERFLOC,Polyacrylamide is used in the field of coal washing. Besides the process of sedimentation and separation, it also can be used in the stage of flotation where a flotation agent is added to promote the separation of coal from waste and recover these fine coal particles.
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