- Classification: chemical auxiliary agent
- Appearance: white to off-white crystalline granular
- CAS No.:9003-05-13001
- Type: cationic
- Formula: (C3h5no)N
- Solid Content: ≥91%
- Application：paper chemicals
- Transport Package: 25kg pe bag
- Delivery: 15day
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classification: chemical auxiliary agent: appearance: white powder/crystal: molecular weight: 14-16 million: cas no. 9003-05-8: package: 900-1000kg packed in one pallet
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polyacrylamide anionic polyacrylamide cationic polyacrylamide manufacturer / supplier in china offering flocculant pam used in mining waste water treatment coal based granular activated carbon for solvent recovery 12×40 mesh coal based granular columnar activated carbon for sale and so on.
zimbabwe cheap price pam nonionic polyacrylamide quality,polymer pam polyacrylamide anionic polyacrylamide medium molecular weight polymer,cas no. 9003-05-8. aa-6516 grade . description: yixing bluwat anionic polyacrylamide aa-6516 grade (apam) is a water soluble polymer formed from polyacrylamide (a compound with the molecular formula c3h5no) subunits. it is polymer pam polyacrylamide and acrylic acid.
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cationic polyacrylamide pam . description. factory is a factory of providing high quality cpam .this product is a water soluble high polymer.it’s not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.
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polyacrylamide (iupac poly(2-propenamide) or poly(1-carbamoylethylene), abbreviated as pam) is a polymer (-ch 2 chconh 2-) formed from polyacrylamide subunits. it can be synthesized as a simple linear-chain structure or cross-linked, typically using n,n’-methylenebisacrylamide.
application of flocculants in wastewater treatment.flocculation is an essential phenomenon in industrial wastewater treatment. inorganic coagulants (salts of multivalent metals) are being commonly used due to its low cost and ease of use. however, their application is constrained with low flocculating efficiency and the presence of residue metal concentration in the treated water.
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polyacrylamide (pam) and polymer pam polyacrylamide. polyacrylamide (pam) product image. factory supply low price and hot sale good quality polyacrylamide. 92560: polyacrylamide nonionic water-soluble polymer : pricing
u.s. polymer corporation provide polymers around the world,1-800-815-7454. u.s. polymer corporation is a leading supplier of coagulants and flocculants in the united states. we have over 500 different types of polymers in varying charge densities and molecular weights to meet today’s stringent guidelines. all of our products are manufactured in the u.s. and are available in small to bulk quantities.
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the m. oleifera working doses are within the typical range of alum that is used in a water treatment plant [91]. plants with active coagulant polyacrylamide have a potential to be commercialised like current industrial crops. they offer wide range of active polyacrylamide that can be harvested and used in a conventional water treatment plant.
waste-to-value-added customized cationic banana starch for potential flocculant application journal of polymers and the environment manufacturer,therefore, the current study aimed to develop a cationic form (cbs) obtained from unripe waste bananas as native starch and characterize it as a flocculating agent. the starch from unripe waste banana fruit peel was extracted and synthesized to cbs using an etherification reaction via grafting a cationic moiety such as 3-chloro-2-hydroxypropyl trimethylammonium chloride (chptac).
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product details: 1.sludge dewatering agent : municipal and industrial wastewater treatment, activated sludge process.biochemical sludge is often highly hydrophilic colloidal organic content is high,it is difficult to.cationic polyacrylamide treatment,less dosage,high dehydration efficiency,easy to separate.
best practices guidance for the use of anionic polyacrylamide,pam aids solid-liquid separation by causing suspended particles to bind and form larger aggregates. the process is known as polymer bridging. one of the most common polymer flocculants on the market. common uses of pam as a flocculant: reduction of sediment and nutrient loads to natural lakes and ponds.
treatment of pulp and paper mill wastewater by polyacrylamide (pam) in polymer induced flocculation sciencedirect
these results suggest that the use of pam reduces the amount of flocculant required for the treatment and lowers the cost of the coagulation–flocculation process. the optimum dosages obtained by the cpam are 3.5 mg l −1 with organopol 5415 and chemfloc 1515c (92% of cod reduction) and 10 mg l −1 with organopol 5020, organopol 5470 and organopol 5450 (90% of cod reduction, respectively).
polyacrylamide degradation and its implications in environmental systems npj clean water nature,the term “polyacrylamide” is loosely used to describe any polymer with acrylamide present as one of the monomers. 1 more rigorously, its iupac nomenclature is poly (prop-2-enamide), which
cationic polyelectrolyte latest price from manufacturers
get price quote. purity : 100% grade standard : technical grade packaging size : 25 kg color : off white form : powder application : water and waste water treatment cationic polyelectrolytes are water-soluble polymers bearing positive ionic groups along the backbone or in side chains .
