- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-4353
- Type: cationic,anionic
- Formula: (C3h5no)N
- Solid Content: 88%min
- Application:retention aids and intensifier in paper making industry
- Transport Package: one 20’fcl load in 15-18mt palletized
- Delivery: 5-15days after deposit
polyacrylamide (pam) prices wholesale flocculant
north america. the prices of polyacrylamide declined in the usa market during the third quarter of 2022, with cost ranging at usd 2252/tonne polyacrylamide anionic grade fob texas with a quarterly decline of 11.1% as per recorded by chemanalyst pricing team data.
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.
polyacrylamide (pam) price water treatment flocculant
polyacrylamide prices december 2023. the price of polyacrylamide in the usa reached 2680 usd/mt (polyacrylamide anionic grade) in q4 of 2023. the market in the country saw a bearish trend, with high supply and low demand. the reduced consumption from industrial water treatment and the oil and gas sector (eor) contributed to market sluggishness.
pam anionic polymer for oil-field and drilling in uganda,when did pam become a drilling mud additive? pam and other polymers were introduced as drilling mud additives in about 1949 and rapidly became an important tool in the drilling industry that has continued to the present ( barvenik, 1994, scanley, 1959 ). what is polyacrylamide (pam)?
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name:pam anionic polyacrylamide 1.cas no 9003-05-8 hs code 2.einecs no 201-173-7 3.mf [ch2=chconh2]n 4.appearance white crystal powder 5.specification: polyacriylamide anionic pam 5-8 million molecular weight:5-8 million solid content:solid content free monomer:0.025% max dissolving time :1h max water insolubles:0.3% max hydrolyzing degree:20~30% size:20-100mesh 6.application: (1
anionic polyacrylamide cationic anionic polyacrylamide,synonyms: anionic polyacrylamide 3 physico-chemical properties polyacrylamide polymers can exist in cationic, anionic or non-ionic forms, depending on their ionic charge. the non-ionic form of polyacrylamide is generated from the basic polymerisation of acrylamide. anionic polyacrylamide polymer can then be formed from the hydrolysis of the
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of polyacrylamide manufactured, a water-soluble anionic polyacrylamide, having a molecular weight of 12 to 15 mg mol-1 (13 to 16.5 ton mo1 1 ) and charge density of 8% to 35%, has been found to be most effective for furrow erosion control (lentz et al., 2000). in this paper, use of the terms poly-acrylamide, or pam, will refer to this specific
difference and application of cationic, anionic and nonionic.sand control and sand fixation: dissolve the non-ionic polyacrylamide into 0.3% concentration, add the crosslinking agent, and spray it on the desert, which can play the role of sand control and sand fixation. soil humectant: used as the basic material of soil humectant and various modified polyacrylamide. application of cationic polyacrylamide
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cheap price pam-nonionic polyacrylamide in india industrial anionic polyacrylamide msds agent in ecuador bardini industrial chemical polyacrylamide december 29, 2021 december 29, 2021
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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cationic polyelectrolyte powder. approx. rs 267 / kg get latest price. backed by our vast industrial expertise, we make available polyelectrolyte powder for our esteemed customers. with their excellent emulsifying properties, these compounds are used in a wide variety of industrial applications. this compound is formulated strictly as per the
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.
unraveling the dichotomy: cationic vs. anionic polyacrylamide
the alcohol in the alcohol factory can also be dehydrated by anionic polyacrylamide and recycled by pressure filtration. 3. the molecular weights of cationic polyacrylamide and anionic polyacrylamide are also quite different the molecular weight of cationic polyacrylamide is generally 5 million to 13 million.
application of polyacrylamide in sludge dewatering,anhui jucheng fine chemicals co., ltd.’s post anhui jucheng fine chemicals co., ltd. 187 followers 2d edited
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polyacrylamide ( pam ) is a multi-charge organic polymers (c3h5no)n with high molecular weights , water soluble or swell able polymers, formed from acrylamide or its derivatives. what is polyacrylamide (pam) used for?
cationic polyacrylamide polymers organic chemicals msds pam,cas no.: 9003-05-8 formula: conh2[ch2-ch]n einecs: 231-545-4 acid-base polyacrylamide flocculant: 7-10 certification: reach, iso nsf environmental protection: yes
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high quality polyacrylamide. pam polyacrylamide (pam) is a water-soluble linear polymer initiated by free radical polymerization of acrylamide (am) monomer. it has good flocculation and can reduce friction resistance between liquids. according to ionic characteristics, pam can be divided into four types: non-ionic, anionic, cationic and amphoteric
polyacrylamide polymer msds water treatment chemicals,polyacrylamide is used in the preparation of acrylamide gels for separation of proteins. packaging 10, 50 g in glass bottle biochem/physiol actions polyacrylamide is a water-soluble polymer made up of acrylamide subunits. it increases the viscosity of water and facilitates the flocculation of particles present in water.
- 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 .
- What is an anionic polyacrylamide?
- Anionic polyacrylamides make up the largest portion of the polyacrylamide market. The polymers can be prepared over a wide range of anionic charges and molecular weights (1000 to 20,000,000 molecular weight). The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid.
- Which comonomer is used for the production of anionic polyacrylamides?
- The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid. These anionic polymers can be prepared as various mono- and divalent metal salts and other positively charged inorganic and organic counterions of the polymerization of acrylic acid with acrylamide (see Fig. 34.4 ).
- What is nonionic polyacrylamide?
- Nonionic polyacrylamides Nonionic polyacrylamides represent the smallest group of acrylamide-based polymers, representing about 25% of the total polyacrylamide market. Nonionic polyacrylamide is somewhat misleading since in the manufacture of acrylamide, regardless of the route, some degree of hydrolysis of acrylamide occurs.
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