- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-1575
- Type: anionic,cationic
- Formula: (C3h5no)N
- Solid Content: ≥90%
- Application：water treatment
- Transport Package: 25kg/bag, 1000kg/bag, customized package
- Delivery: 3-5day
polymer water treatment of flocculation
emulsion: 6 months, un-opened drum/tote. dry: up to 3 years, un-opened bag. polymer solution: depends of concentration, water quality. storage temperature: 40 f 90 f. do not allow emulsion to freeze. once frozen, thaw in heated area and mix well. handling. wear latex gloves and eye protection.
technical specification poly acrylamide water treatment,technical specification poly acrylamide product name: poly acrylamide cas no: 9003-05-8 formula: c3h5 no molecular weight: 71.0079 description: polyacrylamide, known as pam, is a white powder or granule. polyacrylamide is a kind of macromolecule polymer. it is not soluble in some organic solvents. provided with a good
what are nonionic flocculants and their application? polymer polyacrylamide
what is a nonionic flocculant? nonionic flocculant, npam for short, is the linear polymer, the molecular weight is between 500-1200 million, the appearance of solid product is a white powder, its liquid state is colorless viscous colloidal, soluble in water, hardly soluble in organic solvents. it should be dissolved at normal temperature, it
recent achievements in polymer bio-based flocculants for sale,among the synthetic polymer flocculants, the most important is water-soluble polyacrylamide (pam)—a non-ionic, amorphous polymer which can be modified to ionic form in the copolymerization process. the acrylamide monomer can be used for grafting or crosslinking of other type of polymers.
nonionic polyacrylamide polymer polyacrylamide
1. characteristics of nonionic polyacrylamide. nonionic polyacrylamide is a high polymer with a high molecular weight and a low ion exponent, which. has the function of flocculation, dispersal, thickening, bonding, film-forming, relating, and colloidal stability. its flocculation is hardly influenced by the ph value and the salt, and in the
polyacrylamide (pam) prices wholesale flocculant,polyacrylamide (pam) is a water-soluble polymer, physically available as a white crystalline solid. it is a non-ionic compound which forms strong hydrogen bonds with water molecules and hence capable to retain water. this water absorbing and retention quality makes it suitable to be used as a super absorbent.
degradation of polyacrylamide and its significance in nature
high quality polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and
polyacrylamide (pam) market size, share, trends forecast.the global market size of polyacrylamide (pam) is expected to rise in the upcoming years and reach approximately 4200 thousand tonnes by 2032. q2. which end-use industry is dominating the global polyacrylamide (pam) market? ans: the water treatment industry is dominating the polyacrylamide (pam) market with a market share of 35% in 2022. q3.
characteristics and applications of nonionic polyacrylamide
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. a small amount of nonionic polyacrylamide can exert a significant flocculation effect. it is beneficial for saving dosage.
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three indicators you need to pay attention to when choosing pam
polyacrylamide (pam) is an organic polymer flocculant widely used in the field of water treatment. the technical indicators of pam include ionicity, hydrolysis degree, molecular weight, etc.
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ghana free sample cation polyacrylamide pam with high quality
ghana free sample cation polyacrylamide pam. white granule powder: molecular weight: 22-35million: cas no. 9003-05-8: package: 900-1000kg packed in one pallet
vietnam high purity cation polyacrylamide pam with high quality,hong et al. obtained amine-functionalized magnetic nanogel by hoffman degradation of the polyacrylamide (pam)-coated fe 3 o 4 nanoparticles. α-chymotrypsin (ct) covalently bound to the magnetic nanogel with reactive amino groups by using edc as coupling reagent . the binding capacity was determined to be 61 mg enzyme/g nanogel by bca protein
anionic polyacrylamide pam in dubai 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)
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nonionic cationic anionic pam polyacrylamide flocculant with low cost
nonionic cationic anionic pam polyacrylamide flocculant with cas 9003-05-8 for wastewater treatment, find details and price about polyacrylamide wastewater treatment from nonionic cationic anionic pam polyacrylamide flocculant with cas 9003-05-8 for wastewater treatment zhengzhou gesee new materials co.,ltd
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- Does biological filtration improve polyacrylamide biodegradation?
- Freedman, D. E. et al. Biologically active filtration for fracturing flowback and produced water treatment. J. Water Process Eng. 18, 29–40 (2017). Dai, X. et al. Waste-activated sludge fermentation for polyacrylamide biodegradation improved by anaerobic hydrolysis and key microorganisms involved in biological polyacrylamide removal.
- Is polyacrylamide an organic nitrogen source for soil microorganisms?
- Kay-Shoemake JL, Watwood ME, Lentz RD, Sojka RE (1998a) Polyacrylamide as an organic nitrogen source for soil microorganisms with potential effects on inorganic soil nitrogen in agricultural soil.
- Who conceived and designed a review of acrylic polymers biodegradation?
- IGE and HLT conceived and designed this review’s content, wrote most of the manuscript, analyzed all the subjects, contributed critical insights on acrylic polymers biodegradation, and designed the figures.
- Which reagent is used to degrade polyacrylamide in aqueous solution?
- Ramsden, D. K. McKay, K. Degradation of polyacrylamide in aqueous solution induced by chemically generated hydroxyl radicals: Part I-Fenton’s reagent. Polym. Degrad. Stab. 14, 217–229 (1986). Ramsden, D. K., McKay, K.
