- Classification: chemical auxiliary agent
- Appearance: white powder pam
- CAS No.:9003-05-13221
- Type: anionic,cationic
- Formula: (C3h5no)N
- Solid Content: ≥90%
- Application：papermaking industries
- Transport Package: 25 kg /per bag, 1 ton bag
- Delivery: 15day
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flocculation properties and kinetic investigation of sale,cationic polyacrylamide (cpam) is one of the most frequently used flocculants with high intrinsic viscosity and charge density. this flocculant is a water-soluble acrylamide-based polymer having cationic quaternary ammonium groups [2] .
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polyacrylamide 9003-05-8 polymer flocculant powder high molecular weight cationic pam chemical water treatment dewatering flocculant powder anionic polyacrylamide flocculant (c8h16ncl)n anionic polyacrylamide flocculant for coal washing and sedimentation 25kg anionic polyacrylamide flocculant pam chemicals used in sewage treatment plant
water treatment flocculation: which flocculation agent is best?,organic flocculants include carbon-based molecules and may be biological in nature. the following agents may represent a more efficient alternative to inorganic flocculants in some cases. cationic polyacrylamide; cationic polyacrylamide is produced via the electrolysis of a mixture of starch slurry and a reactive compound, often epoxypropyltrimethylammonium
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pam packing: 25kg/plastic enhanced Polyacrylamide paper-making dispersant with inner plastic bag, 25kg/pe bags pam polymer storage and shelf life: pam polyaceylamide polymer should be storaged in a dry and cool warehouse with 24 months validity. pam solution make up: solution should be made up at 0.1-0.3% solid.
water treatment polyacrylamide chemicals manufacturers, distributors suppliers.high polymer water treatment industrial polyacrylamide flocculant chemicals manufacturers, distributors & suppliers, chemical companies, chemical raw materials. it is widely used in oil extraction, mineral processing, coal washing, metallurgy, chemical industry, papermaking, textile, sugar refining. tianrun is dedicated to manufacturing and selling of water-soluble functional polymer new material
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the relevant costs are shown in table 3, based on the experimental data in table 2 and the flocculant prices noted above. the cost of a flocculant depended on the dosage and varied between us $5.19 and $221.58 per metric ton of dry algal biomass (table 3). which flocculant was cheaper, depended on the alga.
transfer and degradation of polyacrylamide-based flocculants,the aim of this review was to summarize information and scientific data from the literature dedicated to the fate of polyacrylamide (pam)-based flocculants in hydrosystems. flocculants, usually composed of pams, are widely used in several industrial fields, particularly in minerals extraction, to enhance solid/liquid separation in water containing suspended matter. these polymers can contain
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cationic polyacrylamide is mainly used in industrial solid-liquid separation process, including settlement, clarification, concentration, and sludge dewatering processes. . the major uses include urban sewage treatment, paper making, food processing, petrochemical, metallurgical, mineral dressing, dyeing, sugar making and all kinds of industrial waste water treatme
philippines flocculant chemical amphoteric polyacrylamide pam,application of nonionic polyacrylamide: 1.sewage treatment agent: it is most suitable when the sewage quality is acidic. 2.textile industry: npam add some other chemicals that can be configured as chemical slurries for textile sizing.
production of cationic polyacrylamide-based flocculants and their
for the preparation of the cationic polyacrylamide and cross-linked cationic polyacrylamide flocculants, potato starch was chemically modified and then mechanically processed using shear forces. compared to other studies, a low amount of cationic reagent for modification of starch was used, but efficient flocculants were still obtained.
the effect of cations on the activity of anionic,table 1 lists the flocculants used within this study. all are well known in mineral processing applications and were all obtained through basf. the magnafloc products are all acrylamide/acrylate copolymers and their general behaviour can be considered representative of nominally equivalent products obtained from other flocculant suppliers.
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polyacrylamide is a linear polymer chain with recurring acrylamide subunits. its formula can be expressed as (c3h5no)n, illustrating the repeating nature of its constituent monomers.the synthesis of polyacrylamide typically involves the polymerization of acrylamide (c3h5no) monomers, often through a free radical mechanism. the resulting long chains can be crosslinked to form a gel, or left linear to create a variety of forms.
development of acrylamide polyacrylamide for the treatment of waste,high viscosity of the medium, ‘ monomolecular’ termination can take place as a result of monomer depletion. (d) the reaction order of chain termination changes from 2 to 1, leading to an increase in the overall reaction order with respect to the rate of initiation, and the intensity exponent tends towards unity at high conversion [104, 123
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supply pam, polyacrylamide pam suppliers, anionic polyacrylamide pam price . pam polyacrylamide is shorten for pam,or so called flocculating agent. it’sa linear water-soluble pam polymer with high molecular weight. there are three species: anionic polyaluminium,cationic polyaluminium ,nonionic polyaluminium. pam it
