- Classification: chemical auxiliary agent
- Appearance: white to off-white crystalline granular
- CAS No.:9003-05-10927
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥90.5%
- Application:coal mine washing industry
- Transport Package: 25kg/bag, 1000kg/bag, customized package
- Delivery: 3-7day
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hydraulic performance of anionic polymer-treated bentonite-granular soil mixtures,semantic scholar extracted view of “hydraulic performance of anionic polymer-treated bentonite-granular soil mixtures” by e. guler et al. doi: 10.1016/j.clay.2018.02.047 corpus id: 104044902 hydraulic performance of anionic polymer-treated bentonite-granular
enhanced municipal sludge dewaterability using an amphiphilic
the copolymerization rate increased with the increasing c tm. the ln(r p) showed a good positive correlation with ln(c tm), the slope of their linear regression was 1.7733, indicating that r p ∝c tm 1.7733. the exponent of 1.7733 is slightly higher than that of 1.0∼1.5 in a classical free radical polymerization.
solid-state graft copolymerization of polyacrylamide onto,then graft copolymerization of polyacrylamide (pam) onto pva occurred in solid-state under the condition initiated by ammonium persulfate and sodium bisulfite redox system. the grafting ratio was found to be as high as 61% in the solid-state graft copolymerization at the condition of pva 50g with am 35g at a temperature of 40 °c for 120 min
using ultrasonic (us)-initiated template copolymerization for sale
in this study, a template polymer with anionic microblock structure was successfully synthesized through ultrasonic initiated template copolymerization (ustp) by using sodium allylsulfonate (sas) and acrylamide as monomers, poly diallyl dimethyl ammonium chloride (polydadmac) as template, and 2,2′-azobis [2-(2-imidazolin-2-yl) propane] dihydrochloride (va-044) as initiator.
new cape town waste plant uses recycled water,thankfully, the city of cape town has finally stepped up to change this situation and has launched the world’s first faecal sludge management facility that uses only recycled water. on june 19, the city officially opened the new state-of-the-art system at the borcherds quarry wastewater treatment plant.
preparation and characterization of novel polymer hydrogel
a novel hydrogel was prepared from industrial waste to form a green polymer with a higher swelling capacity. this hydrogel was synthesized by two methods for chemical crosslinking, namely crosslinkin.
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isoelectric focusing in cyclic olefin copolymer microfluidic
to reduce the protein adsorption and make coc suitable for protein separations, uv‐initiated grafting of polyacrylamide was used to coat the surface of coc devices. as an alternative material to glass or silicon, microfluidic devices made from a cyclic olefin copolymer (coc) were fabricated. this material is of interest because of the relative ease of fabrication, low costs, and solvent
cationic polyacrylamide powder, 25 kg, packaging type: bag at rs 160/kg in navi mumbai supplier,nuoer chemical offering cationic polyacrylamide powder, 25 kg, packaging type: bag at rs 160/kg in navi mumbai, maharashtra. also find polyacrylamide price list id: 20555174612
polyacrylamide (pam) high performance polymers and their nanocomposites with hot sale
this chapter contains sections titled: introduction and history polymerization and fabrication properties chemical stability compounding and special additives processing applications blends of polya.
polyacrylamide degradation and waste water treatment chemicals powder,micron-size aggregates with good settling properties. 38 cationic, nonionic, and anionic pam have all.d. et al. understanding the impact of cationic polyacrylamide on anaerobic digestion of
cape town: towards a sustainable water future
physical water scarcity: the cape town water crisis was a period of severe water shortage in the western cape region. decline in the dam water levels was evident since 2015, with dry, hot summer and extremely low winter rains followed by a moderately dry 2016 giving little chance to recover.
polyacrylamide (pam) prices chemical flocculant,the market sentiments in germany were influenced by factors such as sufficient stocks, increased demand from associated industries, and fluctuating international market trends. in dec 2023, the price of polyacrylamide was usd 3660/mt for anionic grade fd hamburg in germany. for the quarter ending september 2023.
reuse the pulp and paper industry wastewater by using
with cationic polyacrylamide (cpam) and anionic poly-acrylamide (apam) on the treatment of pulp and paper mill wastewater. they found that alum coupled with cpam is the best system and it gives 99.7 % reduction of turbidity, 99.5 % removal of tss, and 95.6 % reduction of cod. some researchers treated pulp and paper mill wastew-
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