Lagos factory export anionic polyacrylamide chemical additives

Classification: chemical auxiliary agent
Appearance: white powder pam
CAS No.:9003-05-2273
Type: cationic
Formula: (C3h5no)N
Solid Content: ≥91%
Application：papermaking industries
Transport Package: 25 kg /per bag, 1 ton bag
Delivery: 5-15days after deposit

anionic polyacrylamide cationic anionic polyacrylamide

molecular formula: (c3h5no)x- and (c3h3o2)x-. molecular weight: 1,000,000 to 50,000,000 g/mol for polyacrylamide copolymers used as flocculants (lyons and vasconcellos, 1997) synonyms: anionic polyacrylamide. co-chemical propertiespolyacrylamide polymers can exist in cationic, anionic or non-ionic forms, depending.

anionic polyacrylamide flocculant, anionic polyacrylamide,anionic polyacrylamide (apam) anionic polyacrylamide is produced when acrylamide is polymerized with an anionic comonomer. water soluble polyacrylamide have been used for decades to facilitate solidliquid separations in wastewater and drinking water treatment, the pulp and paper industry, aquaculture, and many other industrial processes. share:

best practices guidance for the use of anionic polyacrylamide

pam aids solid-liquid separation by causing suspended particles to bind and form larger aggregates. the process is known as polymer bridging. one of the most common polymer flocculants on the market. common uses of pam as a flocculant: reduction of sediment and nutrient loads to natural lakes and ponds.

polyelectrolyte polymers—types, forms, and function,the polyacrylamide use can be anionic, cationic, or nonionic with various ratios of the comonomers used in the case of the anionic and cationic polymers. the anionic polyacrylamide in the oil field industry are designated by the generic name of partially hydrolyzed polyacrylamide (phpa), although they are in actuality copolymers [80]. both

degradation of polyacrylamide and its significance in nature

the hydrolyzed form of 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.

how can we obtain ‘hard’ crosslinked polyacrylamide?,university of cape town. jps c, polymer letters, 1983. get high-quality answers from experts. ask a question. top contributors to discussions in this field.

acrylamide‐based anionic polyelectrolytes and their

water-soluble polymers are found in a very broad range of industrial applications. an important class of these is acrylamide-based polymers which bear negative charges along the polymer chain and are called anionic polyelectrolytes. these negatively charged polymers are widely used as flocculants, rheology control agents, and adhesives.

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chemical polyacrylamide water treatment polymer

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.

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acute and long-term effects of anionic polyacrylamide apam

their chemical composition and ionic character depend on the functional groups added to the acrylamide chemical moiety (abidin et al., 2012; acharya et al., 2010). they can occur in non-ionic form, or as polyelectrolytes in cationic (cpam) and anionic (apam) form and are produced in various molecular weights depending on their intended application.

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polyacrylamide in water treatment: enhancing efficiency flocculant

polyacrylamide polymer flocculant. pam is the abbreviation of polyacrylamide, polyacrylamide is a water-soluble polymer, widely used in petroleum, paper making, metallurgy, textile, chemical industry and environmental protection. there are three major categories: anionic, cationic and non-ionic.

application of polyacrylamide flocculants for water treatment,acrylamide as a chemical has found prominent applications in various industrial segments which include the synthesis of polyacrylamide and plastics, production of flocculants for the treatment

iran factory pam papermaking dispersant money with high quality

supported by the team of experts, we are the leading exporter and supplier of polyacrylamide in cape town, western cape, south africa. this product is a water soluble high polymer. ita s not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.

application of non-ionic polyacrylamide powder,nonionic polyacrylamide emulsion high cost performance, stable performance, the product cost are lower than those of general emulsion, better solubility, dissolve in about 10 minutes, the effect is tiny colloidal particles and suspension particles under the action of colloidal substance or electrolyte, and particle surface charge, reduce or eliminate the repulsive force between particles.

polyacrylamide market by type, application, region

table 63 south korea: economic outlook, 2015 table 64 south korea: polyacrylamide market size, by application, 2014-2021 (usd million) table 65 south korea: polyacrylamide market size, by application, 2014-2021 (kiloton) table 66 india: economic outlook, 2015 table 67 india: polyacrylamide market size, by application, 2014-2021 (usd million)

qualité polyacrylamide cationique cpam polyacrylamide,agents de floculation organiques du polyacrylamide cpam cas 9003-05-8 cationique de traitement des eaux usées; polyacrylamide cationique cpam cas 9003-05-8 de produits chimiques de traitement des eaux résiduaires

What is an anionic polyacrylamide used for?
There is a wide range of uses for anionic polyacrylamides and these include wastewater treatments aids, retention aids, and strength agents in papermaking, hydraulic stimulation, and enhanced oil recovery in oil field applications, mineral processing, and as soil conditioners in agricultural uses.
What type of polyacrylamide is used in oil industry?
The polyacrylamide use can be anionic, cationic, or nonionic with various ratios of the comonomers used in the case of the anionic and cationic polymers. The anionic polyacrylamides in the oil field industry are designated by the generic name of partially hydrolyzed polyacrylamide (PHPA), although they are in actuality copolymers .
When was polyacrylamide first used in drilling mud?
Polyacrylamides were first introduced as an additive to drilling muds in the 1960s. The polyacrylamide use can be anionic, cationic, or nonionic with various ratios of the comonomers used in the case of the anionic and cationic polymers.
Can cationic polyacrylamide flocculants be used to treat oily water?
Shu, G., Bu, K., Zhao, B. Zheng, S. Evaluation of newly developed reverse demulsifiers and cationic polyacrylamide flocculants for efficient treatment of oily produced water. Colloids Surf. A 610, 125646 (2021). This work was supported by grants from the “Qihang Program” of the Southwest Petroleum University (2023QHZ001) awarded to C.Z.