- Classification: chemical auxiliary agent
- Appearance: white or light yellow granular or powder
- CAS No.:9003-05-2846
- Type: anionic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥88.5%
- Application：paper industry
- Transport Package: 25kg kraft paper or customization
- Delivery: 15day
high purity pam anionic polyacrylamide
polyacrylamide (pam), one of the most popular flocculants/coagulant aids, is widely used for sludge dewatering in wwtps. adsorption/charge neutralization and interparticle adsorption bridging are generally considered the most important mechanisms for separating and removing particulate matter (including cd/cd-containing particles) [ 16
synthesis and application of anionic polyacrylamide in water,anionic polyacrylamide polymer (paam) is a commonly used synthetic polymer in the coagulation-flocculation treatment process for industrial wastewater [7]. although the coagulation-flocculation
evaluation of beneficial of polyacrylamide use dewatering of sale
anionic polymers performed better than cationic ones at the intended dosage. 30 ppm concentration of aa4 polymer enhanced the mean floc size d 50 0.06–0.12 mm, and increased the settlement rate up to 4.4 cm/min, so 121 ntu turbidity (99.7% yield) was achieved. the remaining water was polymer-free and was suitable for discharge to the marine
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.
how to optimize polymer efficiency for better sludge dewatering
fairfield-suisun sewer district, ca. solano county, ca, 40 miles north san francisco. design capacity: 24 mgd tertiary treatment/ uv. population served: 135,000. polymer use for dewatering (screw press) and thickening (gbt) problems with existing polymer system. struggled to make proper polymer solution.
types of flocculating agents pam cationic polymer flocculant,cas no.: 9003-05-8 formula: (c3h5no)n einecs: 201-173-7 appearance: granules usage: oil drilling auxiliary agent, water treatment chemicals, rubber auxiliary agents, plastic auxiliary agents, coating auxiliary agents, textile auxiliary agents, paper chemicals, leather auxiliary agents, water treatment color: white
application of anionic polyacrylamide to sludge dewatering of sale
the possibility that anionic polyacrylamide takes the place of cationic polyacrylamide has been studied.the paper discusses the effect of the quantity of anionic polyacrylamide,etherificatin,buffering time and ph on the efficiency of sludge dewatering.the results show that the effect of anionic polyacrylamide can be nearly as good as that of cationic polyacrylamide,which can reduce cost.taking
what is manufacturer wholesale cationic polymer flocculant.home video channel what is manufacturer wholesale cationic polymer flocculant polyacrylamide for water treatment flocculating agent cationic polyacrylamide us$1,200.00-1,800.00 / ton
evaluation of beneficial of polyacrylamide use dewatering of sale
an anionic polyacrylamide (apam) is used for conditioning the high plastic silt sludge with 10% solid content. apam dosage is optimized by rapid dewatering test (rdt) for geotextile material.
cationic polymer powder with factory supply,buy chemical manufactures water treatment flocculant cationic pam polymer anionic polyacrylamide apam powder with best price $ 800 .00 $ 1,800 .00 min order: 1 ton
research on a new cationic polyacrylamide (cpam) with high quality
flocculation is one of the commonly used sludge conditioning methods in water supply plants, which can improve the sludge dewatering performance by reducing the specific resistance of sludge (srf), decreasing the amount of sludge, and finally lowering the transportation cost and subsequent disposal cost of sludge. therefore, it is particularly important to develop new and efficient flocculants
water treatment flocculant polymer highchem trading,anionic polymer and cationic polymer are flocculants / flocculation chemicals used in waste water treatment processes for solids removal, water clarification, lime softening, sludge thickening, and solids dewatering. these are normally used in conjunction with a coagulant chemical, poly aluminum chloride.
polyacrylamide exporters in bangalore archives mumbai chemical
lab chemical-60; lab equipment-61; laundry chemicals-26; leather chem-96; medicine-95; metal treatment68; oil spill chem accessory -17; other; paint and cleaning solvent-18; passivation-38; power plant / heavy industries-37; pump accessory-21; radiator and ac coil cleaner-39; railway maintenance-35; raw chemicals-19; rigs oil field-34; ro
water soluble polymer flocculants synthesis,in addition to the rate of polymer adsorption and particle collisions, the rate at which the adsorbed polymer chains relax on the particle surface (eventually forming a flattened conformation) is crucial in determining the extent of flocculation, defined by gregory as equilibrium and nonequilibrium flocculation. 9 in the latter, the adsorbed polymer is still extended when particles collide
printing dyeing cationic polyacrylamide cpam chemical
high quality printing dyeing cationic polyacrylamide cpam chemical flocculating agents from china, china’s leading printing dyeing cationic polyacrylamide cpam product, with strict quality control sewage treatment cationic polyacrylamide cpam agents factories, producing high quality cationic polyacrylamide cpam chemical flocculating products.
china cationic polyacrylamide suppliers, manufacturers,specification of water treatment chemicals pam cationic/anionic polyacrylamide cas no. 9003-05-8. item. anionic. model. 9536. appearance. white granule powder
biopolymer-based flocculants a review of recent technologies
among organic flocculants, polyacrylamide (pam) is one of the most commonly used (taylor et al. 2002). beside its use as a flocculant, it is also widely used as cross-linking agent, thickener, liquid resistance reducer, and oil liquefying agent (yen and yang 2003), so that its market demand may continue to increase.
chemical additive polymer cation polyacrylamide price,the synthesis of cationic polyacrylamides (cpam) with the desired cationic degree and molecular weight is essential for various industries, including wastewater treatment, mining, paper, cosmetic，anionic polyacrylamide technical data sheet specifications anionic polyacrylamide is the kind of wastewater treatment chemicals which is water
- What is anionic polyelectrolyte used for?
- Anionic polyelectrolytes are lower in viscosity, dissolves faster for use in mining industries, paper industries, municipal sewage plants and water treatment plants. Anionic Polyelectrolyte has got a wide range of applications from water purification, oil recovery, color removal, paper making, mineral processing, etc.
- Which Polyelectrolytes have the greatest industrial value?
- Synthetic polyelectrolytes that have the greatest industrial value are low cost, easily manufactured, and available in a variety of polymer characteristics (ionic charge and molecular weight) and product forms. Liquid products consist of aqueous solutions, inverse emulsions, and aqueous, oil-free, salt dispersions.
- What are polymeric polyelectrolytes?
- There are many definitions for polymeric polyelectrolytes in the literature , , . In the simplest sense, water-soluble polyelectrolytes are polymers that contain charged disassociating monomer subunits. The charges can be pendant to the polymer chain or be part of the polymer chain itself.
- What is the range of charge of synthetic polyelectrolytes?
- The range of charge is somewhat limitless and the molecular weight of synthetic polyelectrolytes can vary from 1000 to 10,000,000, depending on the chemistry. This allows for the ability to create and manipulate the desired physical properties of the polymers and their respective performance characteristics.
