- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-7413
- Type: cationic,anionic
- Formula: (C3h5no)N
- Solid Content: 88%min
- Application：retention aids and intensifier in paper making industry
- Transport Package: 25kg/bag, 1000kg/bag, customized package
- Delivery: 5-15days after deposit
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about us. in 2014, papertex speciality chemicals pvt ltd. was started to manufacture chemicals for the paper, water treatment. the vast range of chemicals includes paper chemicals for sizing, retention aid, fixatives, defoamers, fillers, wet strength amp dry strength chemicals used in the paper industry. to deliver the best quality products at
acrylamide in environmental water: a review on sources,acrylamide and polyacrylamide (pam) are used in diverse industrial processes, mainly the production of plastics, dyes, and paper, in the treatment of drinking water, wastewater, and sewage. besides inorganic form, acrylamide is formed naturally in certain starchy foods that were heated to cook a temperature above 120 °c for elongated time. researches in rats have demonstrated that acrylamide
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r-floc retention aid (powder) is specially a flocculant and retention aid used in pulp amp paper industry to improve the first pass retention and fibre saving in krofta applications. it can be modified as per specific requirements of system and it can be modified to suit the conditions of particular
paper retention aid at rs 185/kg industrial chemicals in,gchemics private limited offering paper retention aid, in north 24 parganas, west bengal. also get retention aid price list from verified companies
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retention aid, packaging type: bags. ₹ 250 get latest price. usage/application. kraft paper, white paper and board. packaging type. bags. retention aid (powder) is specially a flocculant and retention aid used in paper industry to improve the first pass retention and fibre saving in krofta.
performance of polyacrylamide and poly(acrylamide/sodium,hydrogels are used as coagulant in water treatment in addition to using widely in tissue engineering due to their high water absorption capacity and biocompatibility. research our objective is to synthesize a reinforced membrane made using hydrogels targeted for the separation of water from oil-water mixtures.
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characteristics and applications of nonionic polyacrylamide.non-ionic polyacrylamide is a water-soluble high molecular polymer or polyelectrolyte. the characteristics of nonionic polyacrylamide pam can be simply divided into the following three points: it has relatively good water solubility and can be completely dissolved even in cold water.
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higher viscosity drilling fluid liquid phpa polyacrylamide,alizadeh et al. (2015) improved the polyacrylamide by synthesising alumina/polyacrylamide nanocomposite through solution polymerisation. as a result, the viscosity of the drilling fluid was more than 300 cp for freshwater mud at 4 wt% and about 100 cp for saltwater mud at 2 wt%, respectively.
polymer based flocculants review of water purification
a partly cross-linked polymer was used to make flocculates for calcium chloride slurries. this flocculant had semi-particulate entities and polymer chains aligned in a 3-d dimension, resulting in stronger sediment and less retained water, as well as a greater aggregate face to face packing structure [186]. 6.3. tem
china customized polyacrylamide apam oil recovery additive,product name: polyacrylamide apam oil recovery additive cas no: 9003-05-8 hs code: appearance: white particles grade: fine chemical tnn specializes in food additives, pharmaceutical ingredients, cosmetic raw materials, fine chemicals, etc. please feel free to inquire if you have any needs.
polyacrylamide
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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zambia water treatment chemicals pac high purity polyacrylamide
municipal sewage wastewater treatment efficient polyaluminum chloride liquid pac 25% 28% 30% for water purifying with factory direct price,polyaluminum chloride is an alkaline water-based inorganic polymer with a molecular formula of [al2(oh)ncl6-nlm], indicating the degree of polymerization, indicating the degree of polymerization of the pac
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cationic polyacrylamide copolymers (pam): environmental half
background cationic polyacrylamide copolymers (pam) are used for sludge dewatering in municipal waste water treatment and might enter the environment by spreading of the sludge on agricultural land. concern has been expressed since little is known about the degradation of pam in soils. to obtain detailed information on the polymer’s fate in the soil compartment, the degradation of 14c
- What are artificial polymer flocculants?
- The most widely used artificial polymer flocculants are non-ionic polyacrylamides and their derivatives. Polyacrylamide-based artificial polymers are well known for their application as efficient flocculating agents with the disadvantage of shear degradability.
- Who bought polyacrylamide flocculant?
- Commercial flocculant of polyacrylamide (PAM, MW of 2000–14,000 kDa) was bought from Aladdin Industrial Corporation (Shanghai, China). Anhydrous ethanol and acetone were supplied by Zhenqi Chemical Reagent Co., Ltd (Shanghai, China).
- Are flocculants the same as drilling fluids?
- Interestingly, the flocculants applied are the same PHPA polymers used in drilling fluids. Flocculation is readily achieved in mineral processing applications, but residual PHPA concentrations in these slurries are exceedingly low even after dosing; contrast this to drilling fluids, with PHPA concentrations at least five orders of magnitude higher.
- Can a polyacrylamide emulsion be diluted with water?
- r solutionFundamentalsPolyacrylamide emulsions are not simple concentrated solutions of polymer, so a simple dilution i water is not possible. When preparing a polymer solution from an emulsion, there are two physical phenomena (phase inversion and dissolution) which take place and need specific conditi
