- Classification: chemical auxiliary agent
- Appearance: white powder
- CAS No.:9003-05-485
- Type: anionic,cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥87.5%
- Application：effluent disposal
- Transport Package: 25kg pe bag
- Delivery: 3-5day
polyacrylamide water and processs treatment chemicals
rheochem is a durban-based supplier of water and process treatment chemicals, and related support services. our products and technologies are extensively used in water and waste water plants, as well as in a wide variety of industries, most notably the southern african sugar industry. the chemicals we offer at rheochem are only of the highest
south africa price of cationic polymer for water treatment,investigating the effects of different cationic charge,within the first 10 seconds of the drainage test, plant a had the highest drained volume of 157 ml with treated effluent before filtration as polymer makeup water. hard water used as polymer dissolution water produced better sludge filterability results than softer water, which concurs with
cationic polymer: understanding its properties and applications
cationic polymers are positively charged and can form strong bonds. they have diverse applications in construction, water treatment, and medicine. in water treatment, they attract and clump together contaminants. in medicine, they aid in drug delivery, gene therapy, and wound healing. their environmental impact varies, and efforts are being
poly (quaternary ammonium) salt iro water treatment,properties: poly (quaternary ammonium) salt is a cationic high molecular weight polymer. it has good water solubility. moreover, poly (quaternary ammonium) salt belongs to a non-oxidative bactericide. it has the properties of an algae disinfector and fungicide with a wide range and high efficiency. poly (quaternary ammonium) salt can inhibit
water treatment cationic polymers in water treatment part 1
part 1: t reatability of water with cationic polymers. p polasek * and s mutl. p polasek associates, consulting engineers, p o box , marshalltown 2107, south africa. institute of
flocculation properties and kinetic investigation of sale,flocculant sample of pamc4 was selected as representative cationic polyacrylamide for kinetic research in this work. predetermined amount of flocculant was added into kaolin suspension, followed by rapid stirring at 200 rpm for different times and no stirring for 20 min for settling. the supernatant of these different samples was collected for
cationic polyelectrolyte (flocculant) for water treatment for sale
polymer polyacrylamide raw material price list india. ril raises pvc k 67 prices by inr 1,500/mt k 57 prices raised by inr 3,500/mt price revision w.e.f. 1st august 2021 sales incentive scheme has been withdrawn 31-jul-21 ril increased pp prices by inr 2000/ mt w.e.f.12th august 2021. get price.
application of polyacrylamide flocculants for water treatment.high molecular weight copolymers were achieved by applying powder-like synthesis process with intrinsic viscosity of final products as high as 12.98 dl/g for anionic flocculant and 10.74 dl/g for
sludge dewatering waste water treatment chemicals/cationic
sludge dewatering waste water treatment chemicals/cationic for sale (anionic polyacrylamide) description chinafloc a2520 is a very high molecular weight anionic polyacrylamide flocculant supplied as a granular powder. principal uses chinafloc a2520 has found application in a wide variety including the following: a.bored pile. b.mineral processing
uganda good polyacrylamide flocculant pam polyacrylamide for paper industry,pam cation polyacrylamide ionicity adjustable 40%-50.inquire now. fob price: us$ 37.4 / kilogram. min. order: kilograms. dongguan yuhao water purification
cationic polyacrylamide of coagulant for water treatment
poly aluminium chloride (pac) water treatment chemical. poly aluminium chloride in water treatment has the characteristics of good coagulation performance, large alum particles, fast settling, low dosage, high efficiency, and wide application range. so it mainly used in treating urban drinking water and all kinds of industrial waste-water.
polyacrylamide in paper making medium,polyaluminium chloride, anionic or cationic polyacrylamide are commonly used in the recovery of white water from papermaking, while cationic polyacrylamide is commonly used in air flotation treatment.
degradation of polyacrylamide and its significance in nature
high quality flocculant polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction enhancer.
biopolymer-based flocculants a review of recent technologies,biopolymer-based flocculants have become a potential substitute for inorganic coagulants and synthetic organic flocculants due to their wide natural reserves, environmental friendliness, easy natural degradation, and high material safety. in recent years, with more and more attention to clean technologies, a lot of researches on the modification and application of biopolymer-based flocculants
transfer and degradation of polyacrylamide-based flocculants
the aim of this review was to summarize information and scientific data from the literature dedicated to the fate of polyacrylamide (pam)-based flocculants in hydrosystems. flocculants, usually composed of pam, are widely used in several industrial fields, particularly in minerals extraction, to enhance solid/liquid separation in water containing suspended matter. these polymers can contain
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polyacrylamide factory,phpa,anionic polyacrylamide
polyacrylamide manufacturer，moq：1 ton,drilling polymer is a high molecular weight anionic polymer viscosifier。 used as a efficient fluid loss reducer。 viscosifier and provides shale control.request quotes now!
iran hot sale polyacrylamide for incense making with high quality,polyacrylamide (pam) is a synthetic, potassium based long-chain polymer. it has a high-molecular weight and is a kind of water-soluble polymer, that is produced through polymerization of acrylamide. the global polyacrylamide market will grow at an impressive rate owing to its increasing use mainly in petroleum and wastewater sector.
- What is polyacrylamide (PAM) used for?
- High molecular weight polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction reducer in enhanced oil recovery and high-volume hydraulic fracturing.
- What is the molecular weight of Pam?
- The molecular weight (MW) of commercial PAM ranges from 10 5 to 10 7 Da. High molecular weight PAM (10 6 Da) have a wider range of applications due to their high viscosity, drag reduction capabilities, and water retention properties. PAMs are widely used in environmental systems.
- Does Pam solvated with Fe 3+ release acrylamide?
- It was found that PAM solvated with Fe 3+ generated ppb levels of acrylamide after exposure to sunlight under acidic conditions (pH 6). They concluded that release of acrylamide would be insignificant at low levels of iron (0.02 mg/L) under alkaline (7.5–8.5) conditions.
- 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.
