- Classification: chemical auxiliary agent
- Appearance: off white granular powder
- CAS No.:9003-05-3756
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：industrial waste water treatment
- Transport Package: 25kg kraft paper or customization
- Delivery: 15day
degradation of polyacrylamide and its significance in nature
high quality flocculant polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction enhancer.
development of acrylamide polymers for the treatment of waste,1. water-soluble polyacrylamide 1.1. uses of polyacrylamide pam is one of the most widely used materials as a ‘ occulant. it ” nds wide applications in many ” elds, e.g. municipal water treatment, sewage treatment, reverse osmosis membranes, mineral processing
treatment of polyacrylamide production wastewater treatment
polyacrylamide (pam) is widely used in various industries, such as wastewater treatment; oil-displacing; paper making; textile printing and dyeing; dredging; and cosmetics [1]. it is mainly polymerized by acrylamide and the molecular weight can reach 1.5 million to 20 million.
trends in polyacrylamide utilization and treatment for sale,dai, x. et al. waste-activated sludge fermentation for polyacrylamide biodegradation improved by anaerobic hydrolysis and key microorganisms involved in biological polyacrylamide removal. sci. rep
treatment of polyacrylamide-containing wastewater treatment ionizing
introduction. polyacrylamide has been widely used in oilfields to enhance oil recovery (pogaku et al., 2018). it is estimated that to recover one ton of crude oil, around 9 tons of polymer-containing water are injected into the well, leading to the generation of produced wastewater with a large amount (wang et al., 2009; zhou et al., 2015; ganiyu et al., 2022).
cationic polyacrylamide induced flocculation and turbulent,as a flocculant for algae harvesting, a novel magnetic starch-grafted-cationic polyacrylamide composite (-cpam) was developed in this study, and the harvesting efficiency of the composite was assessed with comparison to starch, fe 3 o 4 magnetite nanoparticles, cationic polyacrylamide and starch-grafted-cationic polyacrylamide. the
PAM polyacrylamide for wastewater treatment researchgate
abstract. polyacrylamide and its co-polymers are used as flocculants or coagulants in industrial wastewater treatment .homo-polymer is used in this application and can be either nonionic, cationic
photoinitiated polymerization of cationic acrylamide pam.as a kind of organic flocculant, cationic polyacrylamide (cpam) can have the effect of charge neutralization and absorption bridge in sludge dewatering . it has been widely used in sludge dewatering due to its outstanding advantages such as low dosage demand, high efficiency, good solubility, and being pollution free .
degradation of polyacrylamide and its significance in nature
polyacrylamide (hpam), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic pam in oil and gas development as well as in soil conditioning. 1 , the most
water treatment chemicals anionic polyacrylamide competitive,water treatment chemicals anionic polyacrylamide competitive prices, find details and price about polyacrylamide flocculant from water treatment chemicals anionic polyacrylamide competitive prices hebei best new material technology co., ltd.
anionic bio-flocculants from sugarcane for purification of sale
the synthetic polyelectrolyte used in this work was a commercial polyacrylamide-based polymer characterized as an extended-chain anionic flocculant. its mechanism of action-interaction has been characterized as bridging . the reducing sugar content in the cane juice treated with polyacrylamide-based polymer showed a slight increase (5.7%) with
india high purity polyacrylamide pam high purity polyacrylamide,chemicals used in pam with free sample polyacrylamide powder pam manufacturing and coating. while there are about 3000 or so different types of chemicals which can be used in papermaking, in practice only about 200 individual chemicals are typically used, each satisfying a specific need.
cationic polyacrylamide: synthesis and application in sludge
among popularly used chemical coagulants, high-molecular-weight synthetic polymers have been widely employed as flocculants in colloidal suspensions to separate and dewater solid/water systems [2,3].
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polyacrylamide pam flocculant for water treatment with best quality
cas no.： 9003-05-8 hs code: appearance: white powder ionic type: anionic, cationic, nonionic package: net 25kg / Chemicals Polyacrylamide with inner plastic bag description: according to ionic characteristics, it can be divided into four types, non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic polyacrylamide cpam and amphoteric polyacrylamide.
synthesis and application of anionic polyacrylamide in water,this paper will provide a review of the existing knowledge but also recent advances on the manufacturing and end uses of acrylamide-based polymers following the “green chemistry” concept and 100 years after the revolutionary publication of staudinger on macromolecules.
crystallization of precipitated calcium carbonate with low cost
for example, wang et al. [67] used polyacrylamide to synthesize nanosized calcium carbonate, aragonite, and found that the crystal size of calcite decreased with increasing the polyacrylamide
spotlight on the life cycle of acrylamide-based polymers,polyacrylamide copolymers, either anionic or cationic, are potentially quickly converted to corresponding polyacrylate salts by deamination or hydrolysis. therefore, biodegradation of related polyacrylic acid (or related salts) provides insights in polyacrylamide biodegradation and their fate.
- What is a polymer flocculant?
- Polymer flocculants are high molecular weight polymers and have hydrogen-bonding groups and/or ionic groups in the molecule. Polymer flocculants promote the separation of particles from water to clean water. Polymer flocculants have a collecting and precipitating function.
- What is flocculant used for?
- What is Flocculant? Flocculant, also known as a flocculating agent, is a chemical compound that is used in various industries to promote the aggregation and settling of suspended particles in a liquid. Its primary purpose is to improve water clarity and facilitate solid-liquid separation processes.
- What is a natural flocculant?
- Natural Flocculants: Derived from natural sources such as starch and chitosan, natural flocculants offer a more environmentally friendly alternative to synthetic flocculants. They are commonly used in water and wastewater treatment processes. Flocculants operate based on the principle of bridging, charge neutralization, or polymer entanglement.
- Where can I find natural flocculants?
- (Answer: Natural flocculants are found in some plants, such as cactus raket and the moringa tree pod, which are readily available in certain regions of the world. In these cases, community members can simply collect the naturally available flocculant and use it in water treatment processes!)
