- Classification: chemical auxiliary agent
- Appearance: white or light yellow granular or powder
- CAS No.:9003-05-11533
- Type: nonionic
- Formula: (C3h5no)N
- Solid Content: ≥89%
- Application：papermaking,textile industries
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 5-15days after deposit
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flocculant modification of polyacrylamide (pam) at harsh reservoir conditions with optimised polymer integration techniques (pit) price,polyacrylamide (pam) and partially hydrolysed polyacrylamide (hpam) are the most used water soluble polymers in enhanced oil recovery (eor) applications because they represent a powerful means of
best practices guidance for the use of anionic polyacrylamide on construction sites
11/15/2017 1 step water is a partnership between: best practices guidance for the use of anionic polyacrylamide on construction sites in ontario presented by: lisa rocha what we’ll cover polymer basics (nature, safety, efficacy) polymer literature review
polyacrylamide in agriculture and environmental land management usda,76 r. e. sojka etal.by pam or can be slightly reduced. typical seasonal application totals in furrow irrigation vary from 3 to 7 kg ha-1 . research has shown little or no consistent adverse effect on soil microbial populations. some evidence exists for pam-related
basf expands production of polyacrylamide powder in nanjing, china
during the first quarter of 2019, basf has successfully ramped up commercial production of its new production line for polyacrylamide powder at its wholly-owned site in nanjing, china. the additional 20,000 metric tons per year capacity of polyacrylamide will support mining customers in asia pacific.
polyacrylamide review: soil conditioning and environmental fate,the adoption of polyacrylamide (pam) in reducing irrigation‐induced erosion in california’s san joaquin valley has been stymied by the lack of information about its toxicity and environmental fate. a review of the literature was conducted to bring to the forefront knowledge of polyacrylamide, its effectiveness in controlling erosion and its environmental fate.
polyacrylamide factory supply water treatment chemical pam
polyacrylamide (abbreviated as pam or pam) 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
pam polyacrylamide for water and wastewater treatment with high quality.cationic polyacrylamide ( cpam) this type of polymer has molecules that carry positive charge. cationic pam can pick up negatively charged particles (organic materials like carbon or human waste). cpam is very efficient in usage and has high dehydration rate. it is used for the waste water treatment in alcohol factory, monosodium glutamate
company overview of china manufacturer anhui jucheng fine chemicals co., ltd
founded in 2005, anhui jucheng fine chemicals co., ltd (abbr. cjcc) is a leading manufacturer of polyacrylamide in china. we are focusing to bring high-performance polyacrylamide to every customer and industry. at present, the company has a total asset of
high quality polyacrylamide synthesized using,ultra-high-molecular-weight, water-soluble polyelectrolytes are commonly employed as flocculants for solid–liquid separation via colloidal destabilization, enabling the rapid and efficient removal of particulate matter from wastewater streams. a drive toward more sustainable and less polluting industrial practices, coupled with the desire to reduce freshwater usage and improve closed-loop
polyacrylamide in water treatment: enhancing efficiency and quality
pam is widely used as a coagulant and flocculant in wastewater treatment. its high molecular structure effectively aggregates suspended particles in water, leading to the formation of larger clusters that are easier to settle and separate, thereby enhancing wastewater clarity and treatment efficiency.
effect of ph on anionic polyacrylamide for waste water treatment,anionic polyacrylamide (apam) is a kind of organic high-molecular polymer with high hydrophilicity and viscosity, which is easily dissolved in water [[1], [2], [3]]. because of its capacity to change the oil–water current ratio, improve the sweep efficiency, and decrease the total water rejection volume, it is widely used in the oilfield flooding process [ 4 ].
synthesis of functional polyacrylamide (co)polymers by organocatalyzed post-polymerization modification of non-activated esters rsc publishing
the broad application of polyacrylamide flocculant has greatly promoted the development of new synthetic methods to prepare pam-based functional (co)polymers regarding their traditional preparation via the direct polymerization of various acrylamide monomers. herein, we have explored the post-polymerization modificati
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polyacrylamide pam powder flocculant for sale
polyacrylamide is a kind of water soluble polymer,high molecular weight polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction.
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ethiopia exporter polyacrylamide pam high purity polyacrylamide
classification: chemical auxiliary agent: appearance: white granule/power: molecular weight: 28-30 million: cas no. 9003-05-8: package: one 20’fcl load in 18-20mt for usual
