- Classification: chemical auxiliary agent
- Appearance: white or slightly yellow powder
- CAS No.:9003-05-1159
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: >= 90%
- Application:leather making waste water treatment
- Transport Package: 900-1000kg packed in one pallet
- Delivery: prompt shipment
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.
evaluation an anionic polyacrylamide flocculant with low cost,in this study, a template polymer with anionic microblock structure was successfully synthesized through ultrasonic initiated template copolymerization (ustp) by using sodium allylsulfonate (sas) and acrylamide as monomers, poly diallyl dimethyl ammonium chloride (polydadmac) as template, and 2,2′-azobis [2-(2-imidazolin-2-yl) propane] dihydrochloride (va-044) as initiator.
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.
transfer and degradation of polyacrylamide-based flocculants,using anionic pam of 10–15 mg mol −1, lu and wu found that pam penetration depth was about one eighth to one half of the water penetration depth, with a particularly high pam retention in the top few centimeters of the soil. the pam retained in the top 0–2 mm of soil ranged from 16 to 95 % of the total applied.
polymer water treatment of flocculation polyacrylamide
the number of monomers in one polymer molecule, “degree of polymerization” n 10,000,000 / 71 140,850 (mol. wt. of monomer, acrylamide 71) physical types of hmw polymers dry polymer cationic, anionic, non-ionic molecular weight: up to 10 m (cationic), up to 20m (anionic, non-ionic) up to 90% active polymer particle size: 0.1 -2 mm
best price polyacrylamide manufacturers and suppliers in india,looking for polyacrylamide manufacturers and suppliers in india, here we listed best price polyacrylamide manufacturers and suppliers in india. polyacrylamide is a linear water-soluble polymer, and is one of the most widely used varieties of water-soluble polymer compounds.
water soluble polymer flocculants synthesis
alagha et al. investigated the adsorption characteristics of polyacrylamide (pam)-based polymers on anisotropic basal planes of kaolinite using qcm-d. 182 they first deposited the kaolinite nanoparticles on qcm-d sensor and flowed 500 ppm of al(oh) 3pam flocculant over the sensor at a flow rate of 0.15 ml min −1.
fabrication of polyacrylamide inverse opal photonic crystal.doi: 10.1016/j.matlet.2015.02.123 corpus id: ; fabrication of polyacrylamide inverse opal photonic crystal films based on co-deposition @article{liu2015fabricationop, title={fabrication of polyacrylamide inverse opal photonic crystal films based on co-deposition}, author={huanhuan liu and dongjian shi and fang duan and zhaokun yang and mingqing chen and shirong liu}, journal
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
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water treatment a three part flocculant polyacrylamide
applied polymer systems introduced flocculants to the erosion and water industries in the 1990s, drawing from decades of research and use in mining effluent treatment. anionic polyacrylamide is the most widely accepted and commonly used flocculant due to being both safe for aquatic life, and highly effective.
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find 9003-05-8 and related products for scientific research at milliporesigma polyacrylamide. linear formula: (c3h5no)n. cas quality regulatory
effectiveness and durability of polyacrylamide (pam) flocculant,polymers as a soil amendment is one of the effective measurements to reduce soil erosion. in this study, two polymers, polyacrylamide (pam) and polysaccharide (jag c 162), were applied to erosion plots filled with loess soil (tilted at 20°). for each polymer, four concentration levels—0, 10, 30, and 50 kg·ha−1—were applied. the treated erosion plots were then subjected to two simulated
polyacrylamide (pam) high performance polymers and their
this chapter contains sections titled: introduction and history polymerization and fabrication properties chemical stability compounding and special additives processing applications blends of polya.
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- 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.
- Where are WPCP flocculants made?
- The WPCP FLOCC range of Aluminium Chlorhydrate (ACH) based flocculants is produced at our facility in Hammarsdale. Running our own production facility allow us to locally manufacture a complete range of flocculants under strict quality control.
- What is a b0310 cationic flocculant gel block?
- These chemical agents are crucial in separating and removing suspended particles from water, making it safer for consumption and environmentally friendly. 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.
- 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.
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