- Classification: chemical auxiliary agent
- Appearance: white crystal
- CAS No.:9003-05-12959
- Type: anionic,cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥87.5%
- Application：chemical,papermaking industries
- Transport Package: 25kg pe bag
- Delivery: prompt shipment
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polyacrylamide white powder or granule,but water soluble polyacrylamide with alkali reaction, partially hydrolyzed polyacrylamide, under the strong acidity (pH ≤2.5) produce imidization, reduce its solubility in water., which is used both in sample preparation and gel formation for polyacrylamide pam flocculant.
polyacrylamide (pam) manufacturer,flocculant supplier,asiafloc was founded in 2005. now asiafloc has established 8 branches in the world including mexico ,vietnam ,russia,philippines,south africa,italy,india,korea.the cotal volume is over 25000mts per year.each branch office is equipped with a professional after-sales team,the application engineers can provide customers with more professional and efficient services.
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canadian anionic polyacrylamide suppliers and manufacturers,find canadian anionic polyacrylamide suppliers. request for quotations and connect with canadian anionic polyacrylamide manufacturers. page 1
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anionic polyacrylamide manufacturers, suppliers. 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
npam nonionic polyacrylamide for sewage treatment wastewater treatment in nigeria pam powder powder,9003-05-8 package 900-1000kg packed in one pallet application coal mine washing industry cation/nonionic/anionic polyacrylamide price/pam with free sample polyacrylamide powder 25085-02-3 . waste water treatment chemicals flocculant cationic pam
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chemicals water treatment pam powder flocculant polyacrylamide.polyacrylamide is used for the flocculation and sedimentation of various industrial wastewater,this product is mainly used for the treatment of chemical industry wastewater and waste liquid, as well as municipal sewage treatment.
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finished substances used in paper scco pw4220 1 000kg / ibc 100% new main components: water 7732-18-5 polyacrylamide 9003-05-8 nsx: sungchang co.ltd korea 380992000000 finishing agent for paper industry- scco pw4220 1 000kg/ibc 100% brand new main ingredients: water 7732-18-5 polyacrylamide 9003-05-8 nsx: sungchang co.ltd- korea
best practices guidance for the use of anionic polyacrylamide on construction sites,largest tss reductions observed in polymer systems on sept. 9 (88%) and dec. 4 (95%). polymer tank system with the sediment bag achieved largest tss reduction (95%) and lowest effluent tss concentration (13 mg/l). for controls, effluent tss consistently >25 mg/l (ranging from 74 to 153 mg/l), even when percent tss reduction was high.
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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]
manufacture chemical powder polyacrylamide pam,synonyms 2-propenamide, homopolymer; polyacrylamide; polyacrylamide recommended use laboratory chemicals. uses advised against food, drug, pesticide or biocidal product use. details of the supplier of the safety data sheet 2. hazard(s) identification classification classification under 2012 osha hazard communication standard (29 cfr 1910.1200)
high performance, cost-effective and ecofriendly flocculant synthesized by grafting carboxymethyl cellulose and alginate witht
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.
water soluble polymer flocculants synthesis, characterization, and performance with hot sale,where c i is ion concentration (mol l −1) and z i is ion valence. given the conditions in this example, the electrical double layer thickness is estimated to be 4.8 nm from equation 5.for nonionic linear polymers, the average radius of gyration is estimated to be 0.06 m 1/2 nm (m is the polymer molecular weight). 7, 14 therefore, the size of polymer molecules in solution for a polymer with
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