- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-7270
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: 89~90%
- Application：electronics chemicals, leather auxiliary agents
- Transport Package: 25kg kraft paper or customization
- Delivery: 3-5day
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.
anionic polyacrylamide for drilling mud additive in south africa,wastewater granular anionic polyacrylamide flocculant apam. specification of anionic polyacrylamide apam for drinking water(solid granule) cas no.:9003-05-8 mf: (c3h5no)n anionic polyacrylamide , white granular is a water-soluble high polymer solid powder.，dalkem polyaluminum chloride pac white powder 500grams (net product details.
recent achievements in polymer bio-based flocculants for low cost
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.
polymer based flocculants review of water purification,for instance, in the case of kaolinite suspensions with neutral ph, any pam flocculant, independent of mw or charge type and concentration, can accomplish successful flocculation; however, only a small number of pam flocculants with very precise properties (e.g., very high mw, anionic medium charge) can stimulate flocculation of oil sands
best practices guidance for the use of anionic polyacrylamide
pam aids solid-liquid separation by causing suspended particles to bind and form larger aggregates. the process is known as polymer bridging. one of the most common polymer flocculants on the market. common uses of pam as a flocculant: reduction of sediment and nutrient loads to natural lakes and ponds.
best efficiency polyacrylamide powder zimbabwe with factory price,cationic polyacrylamide pam description. factory is a factory of providing high quality cpam .this product is a water soluble high polymer.it’s not soluble in most organic solvents, with good flocculating activity, and can reduce the friction resistance between liquid.
application of flocculants in wastewater treatment
coagulation–flocculation is the conventional treatment method where the cationic inorganic metal salts are commonly used as coagulants and long chains non-ionic or anionic polymers are usually employed as flocculants (chong, 2012). it is generally known that most of the suspended particles in wastewater carry negative charge in aqueous medium.
polyacrylamide (pam), polyacrylamide powder, polyacrylamide.polyacrylamide (pam) is commonly used as a flocculant in water amp wastewater treatment, pulp and paper production, agriculture, food processing and mining. which is based on polyacrylamide copolymers providing the complete range of ionicities and molecular weights necessary to meet optimal performance for each applications.
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 pams, 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
polyacrylamide environmental impact: balancing benefits for free sample,balancing progress and responsibility: the environmental impact of polyacrylamide serves as a reminder of the intricate balance between technological advancement and ecological responsibility. while polyacrylamide’s benefits are undeniable, its potential consequences underscore the need for ongoing research, responsible usage, and regulatory
polyacrylamide used as oilfield drilling mud addictiv
polyacrylamide used in oil drilling sinofloc chemical. when polyacrylamide (pam) is used as drilling fluid additive, polyacrylamide (pam) is adsorbed on the surface of metal or clay particles to form liquid film, which changes from solid surface friction to liquid friction, thus lubricating bit and drilling tool, reducing friction coefficient of mud cake and reducing downhole accidents.
wholesale pam polyacrylamide 8-16 million flocculants in,overseadia, a professional platform gathers buyers and suppliers to make smart decision. we build a connection between the two parties to benefit both.
zimbabwe wastewater treatment high purity polyacrylamide pam
full polyacrylamide pam water treatment support suneco chem. high molecular weight polyacrylamide pam water treatment chemical pam for municipal wastewater treatment,product name:polyacrylamide for municipal wastewater treatment,a higher charged cationic polymer is more effective, and molecular weight should be based on the solid-liquid separation process.$1.20 $1.80/ kilogram|1
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free sample oilfield additive flocculant pam with low price
classification: chemical auxiliary agent: appearance: white granule powder: molecular weight: 8-20million: cas no. 9003-05-8: package: 25kg kraft Chemicals Polyacrylamide: application
achieving sustainable development is a shared responsibility,the company therefore signed a long-term noncancelable purchase commitment with its largest supplier of this raw material on november 30, 2020, at an agreed price of $400,000. at december 31, 2020, the raw material had declined in price to $365,000. what entry would you make on december 31, 2020, to recognize these facts?
poly electrolyte anionic powder at rs 100/kg anionic
poly electrolyte anionic powder buy anionic polyelectrolyte at best price of rs 100/kg by sai pharma industries. also find product list from verified suppliers with contact number
- What is polyacrylamide used for?
- One of the largest uses for polyacrylamide is to flocculate solids in a liquid. This process applies to water treatment, and processes like paper making and screen printing. Polyacrylamide can be supplied in a powder or liquid form, with the liquid form being subcategorized as solution and emulsion polymer.
- What is the standard state of polyacrylamide?
- Unless otherwise stated, data refer to materials under standard conditions (25 °C [77 °F], 100 kPa). Polyacrylamide (abbreviated PAM or pAAM) is a polymer with the molecular formula (-CH 2 CHCONH 2 -).
- Is polyacrylamide a powder or liquid?
- Polyacrylamide can be supplied in a powder or liquid form, with the liquid form being subcategorized as solution and emulsion polymer. Even though these products are often called 'polyacrylamide', many are actually copolymers of acrylamide and one or more other species, such as an acrylic acid or a salt thereof.
- Is linear polyacrylamide water soluble?
- Linear polyacrylamide is a water-soluble polymer. Other polar solvents include DMSO and various alcohols. Cross-linking can be introduced using N,N-methylenebisacrylamide. Some crosslinked materials are swellable but not soluble, i.e., they are hydrogels .
