- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-4329
- Type: anionic,cationic
- Formula: (C3h5no)N
- Solid Content: ≥90%
- Application：oil extraction, coal washing industries
- Transport Package: 25kgs per pack
- Delivery: prompt shipment
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
polyacrylamide polymer polyacrylamide is a water-soluble polymer, the appearance of a white or yellowish powder, easy to absorb water, long-term thermal decomposition, the decomposition temperature above 200 ℃, under anaerobic conditions, 210 ℃ carbonized black powder.
anionic polyacrylamide cationic anionic polyacrylamide
high polymer water treatment anionic polyacrylamide,anionic polyacrylamide is the copolymer of acryl. mide and acrylic acid. no studies on the environmental fate of polyac. ylamide are available. as a high-molecular weight, water-soluble polymer, it is not expected to biode. rade or bioaccumulate. anionic polyacrylamide has a low acute toxicity concer.
polyacrylamide high purity pam powder,Polyacrylamide (PAM) for Papermaking Wastewater Treatment can improve the retention rate of fillers and pigments, as well as paper strength when used as a reinforcing agent and other auxiliary materials in papermaking.
best practices guidance for the use of anionic polyacrylamide
largest tss reductions observed in polymer systems on sept. 9 (88%) and dec. 4 (95%). polymer tank system with the sediment bag achieved largest tss reduction (95%) and lowest effluent tss concentration (13 mg/l). for controls, effluent tss consistently 25 mg/l (ranging from 74 to 153 mg/l), even when percent tss reduction was high.
anionic polyacrylamide (apam) activated carbon,pac/pam; anionic polyacrylamide (apam) anionic polyacrylamide is produced when acrylamide is polymerized with an anionic comonomer. water soluble polyacrylamide have been used for decades to facilitate solidliquid separations in wastewater and drinking water treatment, the pulp and paper industry, aquaculture, and many other industrial processes.
anionic polyacrylamide
specifications: appearance: white granule powder ionic charge: anionic molecular weight: 8-40 million granule: 20-60 mesh anionic polyacrylamide subject:
application of anionic polyacrylamide (apam)magnafloc lt27 pam.in addition, anionic polyacrylamide in the incense industry application is also more and more popular, anionic polyacrylamide product features: good solubility, high viscosity, strong toughness, flammable (less) smoke, combustion without odor, non-toxic and other characteristics; product performance is stable, avoid other plant rubber powder and common starch due to different origin, time
pam (anionic polyacrylamide) industrial chemical products
pam (anionic polyacrylamide) for runoff and soil erosion control. pam, or anionic polyacrylamide, is a very long chain, high molecular weight organic polymer produced from natural gas, with characteristics which make it useful as a soil amendment to control runoff and soil loss. the chemical when applied as a liquid solution to a freshly-tilled
hot selling pam polyacrylamide in water treatment and oil,cas no.: 9003-05-8 formula: (c3h5no)n einecs: 231-545-4 acid-base polyacrylamide flocculant: acidic surface disposal agent certification: sgs hse iso-9001 iso- iso- environmental protection: yes
Water Treatment
Anionic Polyacrylamide chemicals
cationic polyacrylamide chlorine lime ferric chloride solution 44% flocculants (polyelectrolytes) non anionic polyacrylamide polyaluminium chloride (pac) polydadmac powdered activated carbon 1,3- diamino urea (carbohydrazine) 2- bromo-2- nitropropane 1,3 diol (bnpd) 2,2 dibromo 3 nitro propionamide (dbnpa)
supply anionic polyacrylamide msds agent service in pakistan,flocculant and coagulant chemical raw material pam/polyacrylamide pam. $2,000.00-$2,100.00 / ton. 1 ton (min order) jiangsu feymer technology co., ltd. cn 3 yrs. 57.1
fabricating an anionic polyacrylamide (apam) with an anionic
fabricating an anionic polyacrylamide (apam) with an anionic block structure for high turbidity water separation and purification†. polyacrylamide white powder or granule,but water soluble polyacrylamide with alkali reaction, partially hydrolyzed polyacrylamide, under the strong acidity (pH ≤2.5) produce imidization, reduce its solubility in water.
high polymer anionic polyacrylamide pam , industrial,high quality high polymer anionic polyacrylamide pam , industrial wastewater treatment from china, china’s leading water soluble polymers product, with strict quality control polyacrylamide water treatment factories, producing high quality polyacrylamide water treatment products.
high purity polyacrylamide is widely used in the field of sale
polyacrylamide white powder or granule,but water soluble polyacrylamide with alkali reaction, partially hydrolyzed polyacrylamide, under the strong acidity (pH ≤2.5) produce imidization, reduce its solubility in water.
advances in synthesis and application of amphoteric polymer,extensive studies on amphoteric polymer-based wtas have been reported, predominantly concentrating on the synthesis and performance of amphoteric pam, amphoteric starch and amphoteric cellulose. amphoteric pam has already been put into commercial production and large-scale application, applied as flocculants in wastewater treatment, papermaking
uganda lowest price polyacrylamide for incense making
for instance, in april 2019, solenis announced an increase in polyacrylamide prices owing to the steep increase of key feedstock material costs. apart from that, the health concerns regarding the effects of polyacrylamide as a carcinogen will affect the product’s end use in food-grade paper packaging.
what is the chemical principle of apam-anionic polyacrylamide,the chemical principle of anionic polyacrylamide (apam) in paper mill wastewater treatment is mainly based on the functions of electrical neutralization and adsorption bridging. specifically, the polar groups on the apam molecular chain can adsorb negatively charged suspended particles in water, and through electrical neutralization, bridge the
- What is a polyacrylamide flocculant?
- The flocculant is designed to be eco-friendly and to support long-term effectiveness for filtration media and equipment. Polyacrylamide is a polymer-based flocculant that is widely used in the treatment of water, ranging from waste water to drinking water.
- Which flocculant is best for flocculation?
- Al-PAM, Fe-PAM, and hydrolysed PAM (H-PAM) were shown to have good flocculating qualities, with H-PAM being the least effective and more prone to the overdose of the flocculants studied. Proper mixing had a significant impact on flocculation performance.
- What is a polymer flocculant?
- 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 [ 8, 9, 10 ]. The acrylamide monomer can be used for grafting or crosslinking of other type of polymers.
- Does polyacrylic acid flocculate better than acrylamide and Quaternary acrylate salt?
- In Ref , scientists discovered that a wider distribution of polymer sizes resulted in greater flocculation for polyacrylic acid, while no such effect was observed with the copolymer of acrylamide and quaternary acrylate salt (Percol).
