- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-9531
- Type: anionic,cationic
- Formula: (C3h5no)N
- Solid Content: ≥90%
- Application：water treatment
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 15day
polyacrylamide pam flocculants water treatment industrial use
polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction.dissolved into 0.3% concentration and cross-linking agent added. it can be sprayed on desert to prevent and solidify sand.
chemical polyacrylamide formula, properties amp application,polyacrylamide is a linear polymer chain with recurring acrylamide subunits. its formula can be expressed as (c3h5no)n, illustrating the repeating nature of its constituent monomers. the synthesis of polyacrylamide typically involves the polymerization of acrylamide (c3h5 no) monomers, often through a free radical mechanism.
water soluble polymer flocculants synthesis
flocculants with less than 1% charged functional groups are considered as nonionic flocculants. 34 nonionic flocculants normally have high molecular weights, which helps them flocculate suspended particles through the bridging mechanism. 35 polyacrylamide is the most important water soluble nonionic flocculant because its monomer, acrylamide
polymer based flocculants review of water purification,polyacrylamide (pam) is the basis for most commercial polymeric flocculants mentioned in the literature (anionic, cationic, or non-ionic); this polymer is also modifiable with combinations of comonomers. anionic pam; the most important category of pam, can be made by copolymerizing acrylamide with acrylic aid or partially hydrolysing
optimizing the flocculation effect of cationic polyacrylamide
cationic polyacrylamide (cpam) is a commonly used flocculant for water treatment. factors that affect the flocculation effect and can be controlled manually include the type and dosage of cpam, wastewater ph, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of cpam. in this paper, the optimal flocculation conditions of a novel cpam were
cationic polyacrylamide pam in egypt, cationic polyacrylamide,3. at the same time, the use of cationic polyacrylamide products and inorganic flocculant (ferric sulfate, polyaluminum chloride, iron etc.), but showed a greater effect. uses 1. clarification and purification effect; 2. to promote the role of settlement; 3. filtering effect; 4. the thickening effect and other effects.
polymer flocculant pam fundamentals of flocculation polyacrylamide
cationic 0.5%, clarifloc c-9545 tap water w3 600 1100 1600 2100 2600 3100 0 2040 6080 100 aging time, min anionic 0.5%, drewfloc 2270 tap water w3 viscosity of polymer solution with reclaimed water: significantly lower polymer solution with reclaimed water: degraded over aging 10 -30 min polymer solution in 600 ml beakers, 500 rpm for 20 min
polyacrylamide.polyacrylamide (abbreviated as pam or pam) 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. [1]
evaluation an anionic polyacrylamide flocculant with low cost
anionic polyacrylamide (apam), synthesized with anionic monomer and acrylamide, is a macromolecular compound. it is applied to treat sewage with cationic charged particles because its anionic chemical groups have efficient charge neutralization ability and colloids destabilization ability [13] , [14] .
uae anionic polyacrylamide flocculant coagulant pam apam,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
free sample pam cationic polyacrylamide oubo
free sample pam cationic polyacrylamide oubo detail: cationic polyacrylamide is a white granule and it is a linear high molecular compound which is soluble in water. it is non-toxic and odorless, easily absorbs moisture, is insoluble in ethanol, acetone and other organic solvents, has positive charge active groups on molecular chains, and
vietnam buy water treatment flocculant pam price with factory price,exemplary deposit control applications, both scale and suspended solid dispersion, as applied to water treatment including fresh, saline, and process water, include, for example, cooling water treatment, boiler water treatment, thermal and reverse osmosis desalination, municipal and industrial wastewater, geothermal exploration, oil and
5-10 ton egypt exporter of pam polyacrylamide cations
5-10 ton egypt exporter of pam polyacrylamide cation, factory supply cation polyacrylamide pam for 5-10ton ,cationic polyacrylamide pam / cation pam for industrial water. cationic polyacr is a factory of providing high quality cpam .this product is a water-soluble high ’s not soluble in most organic solvents, with good
flocu 15a water treatment polyelectrolyte, 99%, grade,tuff bond industrial adhesives pvt. ltd. prabhadevi, mumbai, maharashtra. mumbai healthcare industries offering flocu 15a water treatment polyelectrolyte, 99%, grade standard: chemical grade at rs 135 in mumbai, maharashtra. also find polyelectrolyte price list .
the selling price of 10 polyacrylamide gel from argentina
the selling price of 10 polyacrylamide gel from argentina. kurita is one of the world’s largest suppliers of water treatment solutions, ranging from water treatment chemicals to custom design and construction of water treatment facilities.
white polyelectrolyte flocculant polymer, 25 kg, powder,angel chemicals private limited offering white polyelectrolyte flocculant polymer, 25 kg, powder at rs 140 in vadodara, gujarat. also find flocculants chemical price list
treatment of pulp and paper mill wastewater by polyacrylamide
the settling time of 30 min is a rational suggestion since all the sludge settles within 30 min. 4. conclusion reduction of turbidity and cod and the removal efficiency of tss have been studied using c-pam and a-pam as flocculants in treating pulp and paper mill wastewaters. the results show that c-pam are more effective than a-pam.
