- Classification: chemical auxiliary agent
- Appearance: white crystal
- CAS No.:9003-05-3677
- Type: cationic
- Formula: (C3h5no)N
- Solid Content: ≥91%
- Application：water treatment / paper / textile / oil / food fac
- Transport Package: 25kg pe bag
- Delivery: 3-7day
synthesis and evaluation of cationic polyacrylamide flocculant
vu et al., [13] observed inorganic flocculant doses of up to 0.5 g/g of dry biomass was required for effective flocculation, resulting in high metal content in the harvested biomass. natural flocculants (e.g. chitosan, cationic polyacrylamide, and acacia tannin) have been used at doses of up to 0.3 g/g of dry biomass with culture ph adjustment [23].
research on a new cationic polyacrylamide (cpam) with high quality,the cationic monomers on these microblock segments can be polymerized to form a cpamd with a new cationic microblock structure. in addition, microwave has mechanical effects such as oscillation, emulsification, and diffusion, which can accelerate the heat and mass transfer process of the reaction system, thus accelerating the reaction rate (wiesbrock et al. 2004; hoogenboom and schubert 2007
polymer water treatment of flocculation polyacrylamide
cost: high emulsion polymer cationic, anionic, non-ionic molecular weight: up to 10 m (cationic), up to 20m (anionic, non-ionic) 30 -60% active polymer gel size: 0.1 -2 µm cost: high solution polymer (mannich) cationic only molecular weight: up to 10 m 4 -6% active cost: low limited usage 10 9 10
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
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.
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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
albania quotation cationic polymer for farm sewage treatment.webtang shuhe et al. cationic-polyacrylamide (cpam) municipal wastewater treatment . mud dehydrating agent: activated-sludge method normally can be used to process urban and ikrnxqsnuq5z webmay 27, 2019 · the preferred cationic polymer had a mw of 6–8 × 10 6 and a charge density of 80%.
optimizing the flocculation effect of cationic polyacrylamide
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. in this paper, the optimal flocculation conditions of a novel cpam were
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synthetic polyelectrolytes based on polyacrylamide: non-ionic,keywords: polyacrylamide; non-ionic; anionic; cationic; wastewater treatment. 1. introduction with a wide variety of free radical initiator polyacrylamide are used in the thickening process of colliery effluent treatment. the wastewater contains mainly clay particles, in suspension, which are flocculated using non-
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chemical polyacrylamide water treatment chemicals manufacturer,synonyms: acrylamide, polymers; acrylamide homopolymer cas no.: 9003-05-8 hs code: appearance: white powder molecular formula: (c₃h₅no)ₙ solid content: ≥90%
- Which flocculants are available in South Africa?
- South Africa's trusted supplier, Bonchem, offers a range of high-quality flocculants, including B0310 anionic flocculant gel block and B0320 cationic flocculant gel block. This guide explores the world of flocculants, their types, and applications.
- What are synthetic flocculants?
- Our highly effective synthetic flocculants are water-soluble polymers with a high molecular weight. A wide range of molecular weights and charges ensures flocculation even with different media. Our products are available in solid, liquid and dispersion form. inside ACAT 30/2022
- What are flocculants used for?
- Flocculants manufactured by WPCP have been used successfully for the removal of suspended solids and colour from raw river and dam water. They may also be effectively applied in waste water treatment such as sludge dewatering. * South Africa Department of National Health and Population Development approvals.
- What is a solid-liquid flocculant?
- Solid-liquid separation in the treatment of municipal and industrial wastewater and sludge Our highly effective synthetic flocculants are water-soluble polymers with a high molecular weight. A wide range of molecular weights and charges ensures flocculation even with different media. Our products are available in solid, liquid and dispersion form.
