- Classification: chemical auxiliary agent
- Appearance: off-white granular powder
- CAS No.:9003-05-12050
- Type: anionic,cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥88%
- Application：petroleum additives
- Transport Package: net weight 25kg/bag
- Delivery: 3-5day
best price polyelectrolyte flocculant, polyelectrolyte flocculant wholesale, manufacturers, price
china polyelectrolyte flocculant wholesale select 2024 high quality polyelectrolyte flocculant products in best price from certified chinese flocculant chemical manufacturers, china flocculant suppliers, wholesalers and factory on sale
the flocculating properties of cationic-starch-graft,a series of cationic-starch-graft-polyacrylamide (cp) copolymers have been synthesized in salt solution system under microwave radiation and modified by nano magnetic fe3o4 (nmcp). the two products were prepared as flocculants for coking wastewater treatment. the impact of cp dosage, nmcp dosage, pfs dosage, ctab dosage and ph on flocculating effects was investigated. the result indicated that
minerals free full-text flocculation of clay suspensions by anionic and cationic polyelectrolytes a systematic analysis
the characteristics of clayey suspensions, majorly composed of quartz microparticles, in the presence of anionic and cationic polyelectrolytes were investigated using different techniques. a wide range of clay concentrations was used, i.e., from 0.07 to 1000 g/l for different experimental techniques, based on the fact that the clay concentration possible to analyze with selected experimental
ionic strength and polyelectrolyte molecular weight effects on floc formation and growth in taylor–couette flows rsc publishing,polyelectrolyte-driven flocculation of suspended particulate in solution is an important process in a variety of industrial processes such as drinking water treatment and composite material synthesis. flocculation depends on a wide variety of physicochemical and hydrodynamic properties, which affect floc siz
ecotoxicological assessment of a polyelectrolyte flocculant
highlights a wide range of toxic responses was found with cladocera the most sensitive species. ic 50 s ranged from 10 to >2590 and 1 to >1020 mg l −1 c for the product and pam, respectively. investigation of the components indicated pam was the primary “toxicant” in the flocculant blocks pcs (expressed as toc) were lower than natural environmental concentrations of toc. toc as a measure
high quality liquid polymer industrial pam anionic/cationic,3. the delivery is timely, the price is reasonable, the quality is guaranteed. 4. according to customer’s requirements, we can provide a variety of package suitable for the transportation conditions of chemical products. 5. our customers are all over the world with long-term cooperation for many years. 6.
grafting polyelectrolytes onto polyacrylamide for flocculation 1. polymer synthesis and characterization colloid and polymer science
low-molecular-weight high-charge-density cationic diallyldimethylammonium chloride homopolymer (polydadmac) was grafted onto high-molecular-weight nonionic polyacrylamide (pam) via a free radical mechanism using a gamma radiation technique. the graft copolymer systems were characterized in terms of viscosity, composition, gel content, degree of grafting and grafting efficiency. degree of
pam polyacrylamide cas 9003-05-water soluble.high molecular weight high quality polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction
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polyacrylamide quotation 2023-11-17 polyacrylamide for mud dewatering 2023-11-16 we are exhibiting at wetex 2023 2023-11-15 application of high molecular weight polyacrylamide 2023-11-08 flocculation process in wastewater treatment 2023-11-06
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flocculating agent for water treatment
polyacrylamide can absorb many times its mass of water by incorporating it into its structure. 193 for this reason polyacrylamide is frequently used as flocculating agent in irrigation practices to minimize water losses through seepage in earthen canals. 193 there are a concerns that polyacrylamide may release acrylamide to environment after it
9003-05-8 anionic polyacrylamide flocculant for papermaking,introduction: polyacrylamide is a linear water-soluble polymer, and is one of the most widely used varieties of water-soluble polymer compounds.pam and its derivatives can be used as efficient flocculants, thickeners, paper enhancers and liquid drag reducing agents, and polyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining, metallurgy, geology, textile
cationic emulsions
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research on a new cationic polyacrylamide (cpam) with high quality,the cationic monomers on these microblock segments can be polymerized to form a cpamd with a new cationic microblock structure. in addition, microwave has mechanical effects such as oscillation, emulsification, and diffusion, which can accelerate the heat and mass transfer process of the reaction system, thus accelerating the reaction rate (wiesbrock et al. 2004; hoogenboom and schubert 2007
anionic polyacrylamide factory price flocculant
hot sale water treatment anionic polyacrylamide is the copolymer of acryl. mide and acrylic acid. no studies on the environmental fate of polyac. ylamide are available. as a high-molecular weight, water-soluble polymer, it is not expected to biode. rade or bioaccumulate. anionic polyacrylamide has a low acute toxicity concer.
domestic wastewater reclamation and reuse in nigeria a case,finding reveals that the major challenges of wastewater reclamation and reuse in nigeria are: cost (it is capital intensive), erratic power supply, shortage of skilled personnel, sewage collection
degradation of polyacrylamide (pam) and methane manufacturer
polyacrylamide (pam) is generally employed in wastewater treatment processes such as sludge dewatering and therefore exists in the sludge. furthermore, it degrades slowly and can deteriorate methane yield during anaerobic digestion (ad). the impact or fate of pam in ad under thermophilic conditions is still unclear. this study mainly focuses on pam degradation and enhanced methane production
