- Classification: chemical auxiliary agent
- Appearance: white fine-sand shaped powder or granule
- CAS No.:9003-05-3336
- Type: cationic,anionic
- Formula: (C3h5no)N
- Solid Content: ≥91.5%
- Application：printing and dyeing industry waste water treatment
- Transport Package: 25kg kraft paper or customization
- Delivery: 15day
recent achievements in polymer bio-based flocculants for sale
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. the acrylamide monomer can be used for grafting or crosslinking of other type of polymers.
application of flocculants in wastewater treatment,abstract. flocculation is an essential phenomenon in industrial wastewater treatment. inorganic coagulants (salts of multivalent metals) are being commonly used due to its low cost and ease of use. however, their application is constrained with low flocculating efficiency and the presence of residue metal concentration in the treated water.
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
review of polymers and coagulants used for flocculation of sale,the most widely used artificial polymer flocculants are non-ionic polyacrylamide and their derivatives . 6 artificially grafted copolymers polyacrylamide-based artificial polymers are well known for their application as efficient flocculating agents with the disadvantage of shear degradability.
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
High Cost Performance Polyacrylamide Flocculant,Water Treatment polyacrylamideis the world’s leading manufacturer of water-soluble polymers and acrylamide monomer, which is the primary ingredient for polyacrylamide-based flocculants. together with its parent company, the polyacrylamide manufacturer group, polyacrylamide manufacturer has major production sites in north america, europe, and asia, with many smaller plants and trading offices located worldwide.
degradation of polyacrylamide and its significance in nature
the hydrolyzed form of polyacrylamide (hpam), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic pam in oil and gas development as well as in soil conditioning.
polyacrylamide (pam) manufacturer,flocculant supplier.asiafloc has cationic polyacrylamide, anionic polyacrylamide, non-ionic polyacrylamide, aphoteric polyacrylamide with more than 200 different models, asiafloc series products are widely used in water treatment, oilfield, mineral processing, papermaking, construction and other industries.
preparation, performances, and mechanisms of microbial
polyacrylamide is the most commonly used in the synthetic organic flocculants . although the polyacrylamide itself has no toxicity, its difficult degradation easily cause secondary pollution, and the residue of polymer monomer acrylamide is also a very worrying problem, as it not only has a strong neurotoxicity, but also a strong carcinogen [ 14 ].
polyacrylamide polymer material safety data sheet walter louis,polyacrylamide polymer material safety data sheet section i walter louis chemicals 530 south 5th street, quincy, il -4896 phone: 217/223-2017 chemtrec emergency: 800/424-9300 trade name and synonyms: jy3u4 anionic emulsion polymer chemical name and synonyms: anionic polyacrylamide proper shipping name: environmentally hazardous substance, liquid, n.o.s.
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 material safety data sheet,other cas no. that are also used to introduce polyacrylamide different copolymers are as following: anonic pam: -45-3 cationic pam: -08-0, -26-4
cationic polymer: understanding its properties and applications
unlike their neutral or anionic counterparts, cationic polymers have a unique affinity for many impurities found in wastewater, making them a top choice for industrial water treatment as well. in a nutshell, these polymers are like bouncers at a club, ensuring unwanted particles don’t make it into our clean water.
chinese factory high-quality pam oilfield drilling fluid,environmental protection: yes color: white appearance: granulars kind: drilling fluid application: lubricant additives, fuel additives, composite additive, paraffin additive, asphalt additives, waste oil and crude oil additives cas no: 9003-05-8
flocculation properties and kinetic investigation of sale
this flocculant is a water-soluble acrylamide-based polymer having cationic quaternary ammonium groups. cationic monomer methacryloxyethyl trimethyl ammonium chloride (dmc) has higher charge density, which is favorable in destabilizing suspended particles in high turbid water. the copolymer of acrylamide and dmc is used as an effective
best selling flocculant polyacrylamide pam sale in ghana,polyacrylamide chemical polyacrylamide.polyacrylamide (abbreviated as pam or paam) 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.
dewatering polyelectrolyte pam polyelectrolyte
anionic polyacrylamide is mainly used to treat neutral suspensions containing inorganic solids. in urban and industrial wastewater treatment, used to improve the waste water suspended solids, cod and phosphate removal effect.
anionic polyelectrolyte powder acuro organics supplier,acuro’s is one of the best manufacturer supplier of anionic poly electrolyte, anionic polyelectrolyte powder, polyacrylamide +91 888 2 444 000
- What factors affect the flocculation effect of cationic polyacrylamide (CPAM)?
- 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.
- What is cationic polyacrylamide (CPAM)?
- Cationic polyacrylamide (CPAM) is one of the most frequently used flocculants with high intrinsic viscosity and charge density. This flocculant is a water-soluble acrylamide-based polymer having cationic quaternary ammonium groups .
- Which cationic polymers are used as flocculants for silica aggregates?
- An example is work by Zhou and Framks [ 31 ], where three cationic polymers (homopolymer of diallyldimehylammonium chloride and its two copolymers with acrylamide) of different molecular weights (1.1–3.0 × 10 5 g/mol) and charge density (CD) (10%, 40%, and 100%) were used as flocculants for silica aggregates.
- What is adpam / polyacrylamide?
- We produce anionic powder flocculants / polyacrylamides (ADPAM) with anionic charge density ranging from 0-100%. We also offer anionic inverse emulsion (AEPAM) flocculants in a standard range plus in extremely high molecular weight via Kemira’s proprietary emulsion hydrolysis technology.
