- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-9385
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: >= 90%
- Application:retention aids and intensifier in paper making industry
- Transport Package: 25 kg /per bag, 1 ton bag
- Delivery: 3-5day
cationic polyacrylamide (cpam) chemical product flocculant
properties: cationic polyacrylamide (cpam) is a type of polyacrylamide that has positively charged functional groups on its molecular chains. cationic polyacrylamide (cpam) is highly soluble in water and can form clear solutions at low concentrations.due to the positively charged functional groups, cationic polyacrylamide (cpam) can attract and bond with negatively charged particles and
pam (anionic polyacrylamide) for industry chemical,pam (anionic polyacrylamide) for runoff and soil erosion control. pam, or anionic polyacrylamide, is a very long chain, high molecular weight organic polymer produced from natural gas, with characteristics which make it useful as a soil amendment to control runoff and soil loss. the chemical when applied as a liquid solution to a freshly-tilled
cationic polyacrylamide (cpam) iropolymer.com
cationic polyacrylamide (cpam) cas no.: 9003-05-8. molecular formula: (c3h5no)n. structural formula: polyacrylamide flocculant: cationic polyacrylamide (cpam) is a type of polyacrylamide that has positively charged functional groups on its molecular chains.
polyacrylamide,polyacrylamide (abbreviated as pam or paam) is a polymer with the formula (-ch 2 chconh 2 -). it has a linear-chain structure. pam is highly water-absorbent, forming a soft gel when hydrated. in 2008, an estimated 750,000,000 kg were produced, mainly for water treatment and the paper and mineral industries. [1]
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refrigerated (0-10°c) condition to avoid. heat sensitive. cas rn. 9003-05-8. reaxys registry number. . pubchem substance id. .
improving the quality of wastewater treatment by flocculation.the efficiency of industrial wastewater treatment was studied on two samples of weakly cationic flocculants (215-2 and 233-2) synthesized in a laboratory way, as well as on a sample of nonionic h600 tm flocculant. it has been revealed that the tested flocculants do not significantly influence the ph value and content of sulfate ions in water.
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polyacrylamide cpam water treatment polymer. product name: polyacrylamide cpam water treatment polymer cas no: 9003-05-8 hs code: appearance: white particles grade: fine chemical tnn specializes in food additives, pharmaceutical ingredients, cosmetic raw materials, fine chemicals, etc. please feel free to inquire if you have any needs.
anionic polyacrylamide (pam) erosion control usda,liquid pam (30 to 50% active ingredient) into sprinkler or gated pipe irrigation systems, it is a good practice to pump a surfactant (crop oil) through the injection system (pump, tubing, valves, etc.). surfactants provide a buffer between pam and water so non-flowing pam does not contact water and form a gelatinous mass that can plug valves
polyacrylamide (pam) high performance polymers and their
this chapter contains sections titled: introduction and history polymerization and fabrication properties chemical stability compounding and special additives processing applications blends of polya.
1000kg pam cationic polyacrylamide quotation in tanzania,1000kg pam cationic polyacrylamide quotation in tanzania polyacrylamide degradation and its implications this review examines the chemical, mechanical, thermal, photolytic, and biological degradation of pam under a broad range of environmental conditions.
copperas as iron-based coagulant for water and wastewater
3.1. coagulation-flocculation process. the coagulation-flocculation process is one of the wide purification methods that have been used for urban and industrial wastewater [59]. it is the process that has been successfully used in different types of industries. coagulation was used as a pre-treatment to remove a
one-dimensional chemical polyacrylamide gel electrophoresis (1d,this protocol describes a denaturing polyacrylamide gel system utilizing sodium dodecyl sulfate (sds) to separate protein molecules based on size as first described by laemmli (1970). can be used to monitor protein purifications, check the purity of samples, and to estimate molecular weights for unknown proteins. previouschapter.
novel biodegradable flocculating agents prepared by grafting
grafting copolymers of polyacrylamide (pam) with konjac gum (kgm) have been synthesized using ceric‐ion‐induced initiation technique. the copolymers were characterized using several instrumental techniques, including infrared (ir) spectroscopy, elementary analysis, scanning electron microscopy (sem), size exclusion chromatography (sec
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