- Classification: chemical auxiliary agent
- Appearance: white to off-white crystalline granular
- CAS No.:9003-05-2393
- Type: anionic,cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥87.5%
- Application：paper chemicals
- Transport Package: one 20’fcl load in 15-18mt palletized
- Delivery: 5-15days after deposit
technical specification poly acrylamide water treatment
technical specification poly acrylamide product name: poly acrylamide cas no: 9003-05-8 formula: c3h5 no molecular weight: 71.0079 description: polyacrylamide, known as pam, is a white powder or granule. polyacrylamide is a kind of macromolecule polymer. it is not soluble in some organic solvents. provided with a good
optimization conditions to obtain cationic polyacrylamide,the synthesis of cationic polyacrylamide (cpam) with the desired cationic degree and molecular weight is essential for various industries, including wastewater treatment, mining, paper, cosmetic chemistry, and others. previous studies have already demonstrated methods to optimize synthesis conditions to obtain high-molecular-weight cpam emulsions and the effects of cationic degrees on
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chemical type cationic polyacrylamide appearance off-white, granular powder relative charge low molecular weight very high bulk density (kg/litre) 0.75 ph of 0.5% solution (25°c) 3-5 viscosity @ 25°c (cp / mpa.sec) 0.10% 120 0.25% 300 0.50% 600 1.00% 1500 the typical product properties are stated for guidance only and may change overtime .
polyacrylamide high purity pam powder,Polyacrylamide (PAM) for Papermaking Wastewater Treatment can improve the retention rate of fillers and pigments, as well as paper strength when used as a reinforcing agent and other auxiliary materials in papermaking.
polyelectrolyte polymers—types, forms, and function
the polyacrylamide use can be anionic, cationic, or nonionic with various ratios of the comonomers used in the case of the anionic and cationic polymers. the anionic polyacrylamide in the oil field industry are designated by the generic name of partially hydrolyzed polyacrylamide (phpa), although they are in actuality copolymers [80] .
effect of ph on anionic polyacrylamide adhesion: new insights,ph can affect the polyacrylamide of the membrane and the anionic polyacrylamide (apam), thus changing the degree and situation of membrane fouling. however, limited research has been conducted to determine its mechanism based on the extended derjaguin–landau–verwey–overbeek (xdlvo) theory.
optimization conditions to obtain cationic polyacrylamide
the developed models can be utilized to quickly optimize conditions for synthesizing cpam emulsions with different cationic degrees to meet the demands of wastewater treatment applications. the synthesized cpam products performed effectively in wastewater treatment, with the treated wastewater meeting the technical regulation parameters.
synthesis and application of anionic polyacrylamide in water.anionic polyacrylamide polymer (pam) is a commonly used synthetic polymer in the coagulation-flocculation treatment process for industrial wastewater [7]. although the coagulation-flocculation
cationic polyacrylamide copolymers (pam): environmental half
cationic polyacrylamide copolymers (pam) are a group of water-soluble polymers with a wide range of applications in industry, food processing, agriculture and waste management. one of the major applications for pam is sludge dewatering in municipal waste water treatment plants (mwwtps).
anionic polyacrylamide (pam) application,application of polyacrylamide (pam) through lay-flay polyethylene tubing: effects on infiltration, erosion, n and p transport, and corn grain yield. ms thesis, mississippi state university.
cationic polyacrylamide emulsion with ultra-high purity
because of its wide application, it is an important synthetic water-soluble polymer. traditional cationic polyacrylamide powder products have many problems associated with their application, such as difficulty of dissolving, slow dissolution speed, and the need for large dissolution equipment, etc. the cationic polyacrylamide emulsion products
synthesis and application of anionic polyacrylamide in water,results indicate that the electrostatic repulsion between anionic acrylate units causes the polymer to adopt diverse and complex expanded tertiary conformations, however in the presence of cations
wastewater treatment agent pam polyacrylamide
china leading provider of cationic polyacrylamide cpam and anionic polyacrylamide apam, cationic polyacrylamide cpam cas no 9003-05-8., ltd. is anionic polyacrylamide apam factory.
polyacrylamide (pam) manufacturer,flocculant supplier,asiafloc is nationally recognized in china as being a high-tech company that provides high quality products and competitive pricing. over the past 16 years, we have focused our efforts on improving our products through r d,a full range of product series have been completed,including cationic polyacrylamide ,anionic polyacrylamide ,nonionic polyacrylamide,amphoteric polyacrylamide total over
polyacrylamide pam flocculant for water treatment with best quality
cas no.： 9003-05-8 hs code: appearance: white powder ionic type: anionic, cationic, nonionic package: net 25kg / Chemicals Polyacrylamide with inner plastic bag description: according to ionic characteristics, it can be divided into four types, non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic polyacrylamide cpam and amphoteric polyacrylamide.
specifications wastewater treatment plant polymer utilities,product specifications and general bid specifications. g) bidder shall submit a letter with the bidder qualification packet that includes all the information required in the technical sections t.2 product specifications and t.3 quality control of this bid specification. said letter shall be signed by an authorized representative
buy polyacrylamide anionic, good quality polyacrylamide
all products. anionic polyacrylamide powder (41) cationic polyacrylamide powder (42)
polymer flocculants factory manufacturing price polyacrylamide,polymer flocculants are water-soluble high molecular weight polymers and consist of various nonionic, anionic, cationic, or amphoteric polymers. polymer flocculants can form effectively aggregates from individual small particles in a suspension by adsorbing on particles and causing destabilization through bridging or charge neutralization.
- How is an anionic polyacrylamide flocculant synthesized?
- In this study, an anionic polyacrylamide flocculant was synthesized by ultrasonic initiated template copolymerization (USTP), using sodium allylsulfonate (SAS) and acrylamide (AM) as monomers, poly diallyl dimethyl ammonium chloride (polyDADMAC) as template, and 2,2′-azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride (VA-044) as initiator.
- What is polyacrylamide (PAM) used for?
- High molecular weight polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction reducer in enhanced oil recovery and high-volume hydraulic fracturing.
- What is high molecular weight polyacrylamide (PAM)?
- Supplied by Our Company High molecular weight polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction reducer in enhanced oil recovery and high-volume hydraulic fracturing.
- Does anionic polyacrylamide improve coagulation-flocculation process?
- Use of anionic polyacrylamide as a coagulant to improve the coagulation-flocculation process. High molecular weight hydrolyzed polyacrylamide.
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