- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-12360
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: 88.5% Min
- Application：oil field industry
- Transport Package: one 20’fcl load in 18-20mt for usual
- Delivery: 3-5day
acute and long-term effects of anionic polyacrylamide apam
however, results are in agreement with a risk assessment study testing acute toxicity of mine tailings in combination with the polymer flocculants polydadmac (magnafloc lt38, high cationic charge density) and apam (magnafloc10, low charge density, high molecular weight), which reported no acute effects on a. tonsa at concentrations relevant
application in oilfield wastewater treatment,polymers 2024, 16, 151 3 of 17 reached more than 321 mpa·s, and its mobility was too poor to be pumped in practical applications. liu [26] prepared a water-in-water cationic polyacrylamide powder with a viscosity of 150~500 mpa·s, but its effective content was
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this requires the application of 1–20 kg of polymer per hectare (ha), 33,34 with typical mw of 1–20 × 10 6 da 21,33,35 and concentrations less than 10 mg/l; 33 the high cost of pam is a
water treatment chemicals anionic/cationic polyacrylamide pam,polyacrylamide polymer apam: 25kg paper-plastic composite bag,or as orders.its powder can absorb the moisture and become the block matter,thus it should be kept in dry,cool and ventilating place.the product warranty is 24 months.
fabricating an anionic polyacrylamide (apam) with an anionic
2.3. characteristics of copolymers the intrinsic viscosities of polymers (η) used to assess the absorption and bridging ability was conducted on an ubbelohde viscosity meter (shanghai shenyi glass instrumental co. ltd., china) in a 2 mol l −1 aqueous nacl solution at 30 °c, 13 and the molecular weight of the polymer was calculated by huggins equation displayed in esi text s1.
manufacture anionic polyacrylamide cas no 9003-05-8 zimbabwe,good price pam-nonionic polyacrylamide in kenya bardini nonionic anionic cationic polyacrylamide october 5, 2020 october 5, 2020 comparative studies on the flocculation efficiencies
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polymer pam water treatment industry 1kg free flocculent apam cpam npam polyacrylamide price per ton flocculant 25kg/bag $ 1,730 .00 $ 2,968 .00 min order: 1 metric ton
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white crystal anionic flocculant polyacrylamide polymer pam beads for oily water treatment cas:9003-05-8,usage:coating auxiliary agents, electronics chemicals,product name:classification:chemical auxiliary agentwhite crystal anionic flocculant,$850.00 $2,350.00/ ton|1 ton/tons(min. order)
polyacrylamide in water treatment: enhancing efficiency and quality,advantages of pam in industrial water treatment: in industrial water treatment, pam can be used for scale inhibition and corrosion inhibition, helping to maintain the proper functioning of equipment. it can also be employed in the maintenance of cooling water systems, reducing corrosion and microbial growth while enhancing system efficiency.
polymer based flocculants review of water purification applications
unsatisfactory flocculation effectiveness and contamination of pam flocculant leftovers are harmful to the environment and aquatic life. the degradation rate of the polymer was tuned in ref. [135] (measured up to 76% within 4 h), showing a competent degrading mechanism.
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neck cooler cool tie water crystals polyacrylamide technologies
the cool tie water crystals are nontoxic polyacrylamide granules of super absorbent polymer available from polyacrylamide technologies. these same water absorbing crystals are used to conserve water and nurture plants in arid conditions.
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improving the quality of wastewater treatment by flocculation
abstract—one of the most promising methods of industrial wastewater treatment is flocculation using polyacrylamide. the purpose of our research was to estimate the efficiency of the use of new types of polyacrylamide-based flocculants for industrial wastewater treatment. the objects of the study were wastewaters from the saratov chemical plant of acrylic polymers akripol, as well as several
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anionic polyacrylamide pam in iran- anionic polyacrylamide
u ses of polyacrylamide (pam) waste water clarifications including primary, secondary and sludge thickening dewatering applications for raw water clarification, process applications for sugar, steel, paper, pharma, mineral chemical and soap industries. specifications name : polyacrylamide anionic (pam)
