- Classification: chemical auxiliary agent
- Appearance: white powder/crystal
- CAS No.:9003-05-3007
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥90.5%
- Application:water purification
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 3-7day
cationic polyacrylamide emulsion with ultra-high purity
cationic polyacrylamide emulsion with ultra-high concentration as a flocculant for paper mill wastewater treatment, biores. 15(2), 3173-3189. abstract cationic polyacrylamide emulsions prepared with ultra-high concentration (cpame-uhc) have the advantages of fast dissolution, convenient operation, and low transportation cost.
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.
treatment of pulp and paper mill wastewater treatment polyacrylamide
organopol 5415 with very high molecular weight and low charge density is the best flocculant with highest flocculation efficiency for the treatment of the pulp and paper mill wastewater. it can achieve 95% of turbidity reduction, 98% of tss removal, 93% of cod reduction and svi of 14 ml g −1 at the optimum dosage of 5 mg l −1 .
(pdf) treatment of pulp and paper mill effluent by the,the present study aims to assess the coagulation floculation process efficiency on pulp and paper mill effluent, and improve efflu-. ents quality by the use of fecl .6h o, fe (so) and al (so) via
enhance paper quality with chemical polyacrylamide boost efficiency
the paper fibers and fillers in pulp are hydrophobic and tend to flocculate into clusters. it is difficult to produce paper with uniform properties and good strength. the addition of polyacrylamide promotes the dispersion of paper fibers and the formation of paper. polyacrylamide flocculant is mainly used in pulping wastewater treatment and
supplier uses pam polyacrylamide papermaking anionic dispersant,water treatment pam anionic polyacrylamide paper-making dispersant.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
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
16-24 million molecular weight anionic polyacrylamide.overview of 16-24 million molecular weight anionic polyacrylamide flocculant pam for paper making plant, sand washing plant. anionic surfactants are a class of surface-active agents characterized by a negatively charged hydrophilic head group when dissolved in water.
coagulation and uf treatment of pulp and paper mill
treatment of pulp and paper mills’ wastewater. they came to the conclusion, that cpam is more effective than apam. organopol 5415 with a very high molecular weight and low-charge density is the best flocculant with the highest flocculation efficiency for the treatment of pulp and paper mills’ wastewater. it can achieve 95% of
polymer flocculants factory manufacturing price polyacrylamide,cationic polymer flocculants can promote to flocculate aggregates and dewater sludges. cationic polymer flocculants bearing cationic groups in polymer chains can neutralize negative charges on the surface of colloidal particles in sludge and can bridge between particles to form large and strong flocs for easily dewatering.
optimization conditions to obtain cationic polyacrylamide
for example, biosolids dewatering flocculants typically require a cationic degree of 40–50%. to dewater very young, high f/m, pure bio-sludges, cpam with a cationic degree of 60–70% would be needed. paper mill sludge dewatering flocculants would require cpam with a cationic degree of 10–30%.
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
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.
rapid detection of proteins in polyacrylamide electrophoresis,proteins separated by chemical polyacrylamide gel electrophoresis need to be stained with organic dyes to be visualized and to enable comparisons to be made between the intensity of protein bands to observe and determine differences in protein concentration. the standard protein staining is with coomassi …
uganda supply pam papermaking dispersant with high quality
go is a professional manufacturer and exporter that is concerned with the development,production,sales and service of anionic polyacrylamide, cationic polyacrylamide,nonionic polyacrylamide. the annual output of liquid polyacrylamide 30,000 tons produced by microbiological method, 30,000 tons of polyacrylamide, 6000 tons of polyacrylamide crystal,the
low price anionic polyacrylamide for water treatment,polyacrylamide. low price anionic polyacrylamide for water treatment. (cas rn: 9003-05-8). licensed under the attribution-noncommercial 4.0 international license (cc by-nc 4.0).
china super lowest price cationic polyacrylamide polymer
quality first,and customer supreme is our guideline to provide the best service to our customers.nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for super lowest price cationic polyacrylamide polymer pam-anionic polyacrylamide cleanwater , the product will supply to all over the world, such as: peru, sheffield, senegal, to win
continuous low dosing of cationic polyacrylamide (pam) price,a conical water tank (total volume: 1.3 m 3) was used to make up and store as few day supply of cationic polyacrylamide (pam, crystalfloc b 490 h: 90% active ingredient cationic polyacrylamide, ixom ltd) (figure 2). a submersible mixer (0.7 kw amd 4 pole direct drive mixer) with a variable speed drive was installed onto a metal frame over the
- What is anionic polyacrylamide?
- UPSCHEM Anionic Polyacrylamide is widely used as Drilling Fluids Additives, Friction Reducer in Oilfield, and used as Flocculant in Water Treatment and Mining Industries.Anionic Polyacrylamide could be supplied in solid powder and emulsion forms. Besides below regular packing, we could also provide customized packing service
- Is nionic polyacrylamide a hazard?
- nionic polyacrylamide.NICNAS has assessed anionic polyacrylamide in an IMAP Tier 1 assessment and considers it a po ymer of low concern1 . In addition, based on an assessment of environmental hazards, NICNAS also identified anionic polyacrylamide as a chemical of low concern to the envi
- Why is anionic polyacrylamide not bioavailable?
- teria for persistence.Pharmacokinetic studies showed that anionic polyacrylamide was not bioavailable to rats when ingested; this is most likely due to its large size (high molecular weight) and presumed resistance to break down in the astrointestinal tract. Anionic polyacrylamide is thus not expected to be bioavailable to aquatic or
- Is polyacrylamide a cationic or nonionic polymer?
- Degradable or bioaccumulative. Anionic polyacrylamide has low acute toxicity. Co-chemical properties Polyacrylamide polymers can exist in cationic, anionic or nonionic forms, depending on their ionic charge. Nonionic forms of polyacrylamide are generated from basic polymers.





