- Classification: chemical auxiliary agent
- Appearance: white particles
- CAS No.:9003-05-11154
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：waste water treatment in pharmaceutical
- Transport Package: net weight 25kg/bag
- Delivery: prompt shipment
one-pot production of a graft copolymer of cationic polyacrylamide and cationic polyacrylamide applicable as flocculant for wastewater treatment: journal
one-pot preparation method is quick, reproducible, and easily scalable, which yields high-quality products with better flocculation performance than conventional cationic polyacrylamide (sc) and starch-graft-polyacrylamide (spam).
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optimizing the flocculation effect of cationic polyacrylamide prepared with uv-initiated polymerization by response surface methodology
cationic polyacrylamide (cpam) is a commonly used flocculant for water treatment. factors that affect the flocculation effect and can be controlled manually include the type and dosage of cpam, wastewater ph, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of cpam. in this paper, the optimal flocculation conditions of a novel cpam were
high quality polyacrylamide pam flocculant for water treatment,polyacrylamide cas no.: 9003-05-8, hs code: 39069010 appearance: white powder ion type: anionic, cationic, non-ionic packaging: 25kg/Chemicals Polyacrylamide with plastic inside and woven outside description: according to the ionic characteristics, it can be divided into four types: non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic polyacrylamide cpam and amphoteric polyacrylamide.
low-salinity-assisted cationic polyacrylamide water shutoff in low-permeability sandstone gas reservoirs
the application of polymer-based relative permeability modifiers (rpm) in low-permeability sandstone reservoirs has long intrigued production engineers. we hypothesize that lowering salinity may expand the application of the cationic polyacrylamide (cpam) in low-permeability sandstone gas reservoirs, because of the favorable polymer–polymer physiochemical interaction at pore surfaces. to
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we are the direct importers of anionic, non-ionic & cationic polyacrylamide. polyacrylamide (pam) poly acrylamide (polyelectrolyte / flocculants) applications of poly acrylamide industrial waste water treatment 1. sludge thickening 2. dewatering 3. colour
use of biopolymers in wastewater treatment: a brief review of current trends and prospects sciencedirect.natural anionic polymers such as heparin can be used to substitute synthetic polymers by bridging the broken coagulant ions with the particles via the addition of primary coagulants. some natural neutral polymers, such as starch, cellulose, gelatins, glues, and microbial polyacrylamide, can be commercialized as coagulants to reduce sludge completely and improve phase separations [122] , [123
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wastewater treatment pam super white polyacrylamide
as a flocculant, polyacrylamide can be widely used in industrial wastewater, industrial and domestic mixed wastewater, and domestic sewage treatment. its application fields include solid-liquid water treatment and separation in the following industries: industrial sewage and sludge treatment: solid-liquid separation of wastewater in petroleum, metallurgy, electric power, chemical industry
evaluation of polyacrylamide-grafted-polyethylene glycol/silica nanocomposite as potential additive in water based drilling mud for reactive shale,this research work discusses the feasibility of polyacrylamide-grafted-polyethylene glycol/sio 2 nanocomposite as a potential additive for the drilling of troublesome shale formations which may lead to severe wellbore instability problems. the free radical polymerization technique was adopted for the synthesis of the nanocomposite and it was characterized by fourier transform infrared
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polymer polyacrylamide in environmental water: a review on sources,acrylamide and polyacrylamide (pam) are used in diverse industrial processes, mainly the production of plastics, dyes, and paper, in the treatment of drinking water, wastewater, and sewage. besides inorganic form, acrylamide is formed naturally in certain starchy foods that were heated to cook a temperature above 120 °c for elongated time. researches in rats have demonstrated that acrylamide
cas 9003-05-8 cationic polyacrylamide materials / alfa chemistry
cationic polyacrylamide. 9003-05-8. polymers. acrylamide appears as white crystalline solid shipped either as a solid or in solution. a confirmed carcinogen. toxic by skin absorption. less dense than water and soluble in water. may be toxic by ingestion. used for sewage and waste treatment, to make dyes, adhesives.
polyacrylamide flocculant for water treatment mining and drilling,dissolving time: the time required to dissolve the flocculant varies according to the type of flocculant, water quality, temperature and agitation. however, most flocculants generally require around 1 hour of agitation to completely dissolve the powder. incomplete mixture of flocculant or lumping may inhibit the performance of the flocculant.
cationic polyacrylamide(polyelectrolyte) for water treatment
(1) for industrial wastewater treatment, especially for suspended particles, coarse, high concentration, particles with a positive charge, water, ph value is neutral or alkaline waste water, such as iron and steel plants, electroplating plants and waste water, waste metallurgical, coal washing waste water such as sewage treatment works well.
