- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-13295
- Type: anionic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥92%
- Application：agriculture and other industries
- Transport Package: 25kg pe bag
- Delivery: 3-5day
polyacrylamide pam chemical manufacturers exporter
polyacrylamide pam is currently the most widely used synthetic organic polymer flocculant, and sometimes it is also used as a coagulant aid. the raw material for the production of polyacrylamide is polyacrylonitrile ch2=chcn. under certain conditions
polyacrylamide pam suppliers, manufacturers, factory good,we’re well-known as one of the leading polyacrylamide pam manufacturers and suppliers in china. please rest assured to buy high quality polyacrylamide pam for sale here from our factory. good service and competitive price are available.
high performance, cost-effective and ecofriendly flocculant synthesized by grafting carboxymethyl cellulose and alginate with best price sciencedirect
in general, the anionic cis flocculant shows excellent cost effectiveness, where the predicted operation cost of as-prepared cis is about 60 % of conventional polyacrylamide flocculant. it also has the advantages of excellent ecofriendliness and rich raw material source, indicative its potential applications of wastewater treatment.
high molecular and surface interactions between polymer flocculant chitosan-g-polyacrylamide and kaolinite particles: impact of salinity,solution salinity plays an important role in the interactions between polymer flocculants and solid colloid particles which determine the flocculation performance. in this work, chitosan-graft-polyacrylamide (chi-gpam) was synthesized and characterized. the influence of solution salinity (viz., addition of nacl and cacl2) on the flocculation of chi-gpam on kaolinite suspension and the
cationic polyacrylamide copolymers for wastewater treatment pam
flocculation was achieved by dissolution of 3.5 g of 14 c-polymer in 1 l water; flocculation of 105 l of sludge at 33.33 ppm in a 5.high molecular weight pam does not move more than a few centimetres from its point of entry into the soil. combustion analysis
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.
preparation and properties of cationic polyacrylamide flocculant for drilling fluid based on modified nano sio2 journal of polymer research
cationic polyacrylamide is commonly used as a flocculant in the water treatment process in industries of mining, metallurgy, textile, papermaking and so on. It is also a multipurpose chemical used in oil industry.nano-silica/cationic polyacrylamide (s-cpam) prepared by inverse emulsion polymerization of modified silica (c-sio2) as a hydrophobic component with acrylamide, dimethyl diallyl ammonium chloride and methacryloyloxyethyl trimethyl ammonium chloride (dmc
factory offer cation polyacrylamide pam cost bolivia.classification: chemical auxiliary agent: appearance: white/light yellow granule or powder: molecular weight: 18-20 million: cas no. 9003-05-8: package: 900-1000kg packed in one pallet
polyacrylamide polymer bio-based flocculants for water treatment
among the synthetic polymer flocculants, the most important is water-soluble polyacrylamide (pam)—a non-ionic, amorphous polymer which can be modified to ionic form in the copolymerization process [8,9,10]. the acrylamide monomer can be used for
treatment of polyacrylamide-polluted wastewater using a,it is also widely used in the oil recovery industry in china, resulting in large amounts of pam-polluted wastewater. pam is mainly polymerized by acrylamide monomers with a molecular weight of 1.5–20 million. residual pam in wastewater can naturally and slowly degrade into toxic am (tyl and friedman, 2003).
polyacrylamide 9003-05-8 price manufacturers
find here polyacrylamide, 9003-05-8 manufacturers, suppliers & exporters in india. get contact details & address of companies manufacturing and supplying polyacrylamide, 9003-05-8 across india.
south africa export high quality anionic polyacrylamide agent,fabricating an anionic polyacrylamide (apam) with an anionic block,in the process of waste water treatment, flocculation is regarded as an important purification technique and has been widely applied due to its prominent advantages such as high efficiency, low cost and simple operation compared with other purification techniques. 9,10 as a
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
a review of biodegradable natural polymer-based nanoparticles,this review critically examines the use of natural biodegradable polyacrylamide and their drug delivery systems for local or targeted and controlled/sustained drug release against fatal diseases. keywords: polymers, biodegradable, nanoparticles, drug delivery, pharmaceutical. 1. introduction.
polyacrylamide polyacrylamide flocculant polymer
acuro manufactures high molecular weight anionic polyacrylamide powder, which is effective in rapid precipitation of inorganic suspended solids in effluent water. anionic polyacrylamide is used in various industries like textile, sugar, mining, metal processing, electroplating, marble grinding amp polishing, food processing and various other
water treatment flocculant polymer highchem trading,anionic polymer and cationic polyacrylamide are flocculants / flocculation chemicals used in waste water treatment processes for solids removal, water clarification, lime softening, sludge thickening, and solids dewatering. these are normally used in conjunction with a coagulant chemical, poly aluminum chloride.
synthetic polyelectrolytes based on polyacrylamide: non-ionic
3. anionic polyacrylamide negatively charged (anionic) polyacrylamide can be synthesized by partial hydrolysis of amide groups as shown in fig. 2. hydrolysed polyacrylamide is an anionic polymer with a large number of negative charges a long the polymer chain. the preparation of hydrolysed polyacrylamide can be prepared by adding
