- Classification: chemical auxiliary agent
- Appearance: white powder/crystal
- CAS No.:9003-05-2803
- Type: nonionic
- Formula: (C3h5no)N
- Solid Content: ≥89%
- Application：water purification
- Transport Package: 25kgs per pack
- Delivery: 5-15days after deposit
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
cationic polyacrylamide copolymers (pam): environmental half,background cationic polyacrylamide copolymers (pam) are used for sludge dewatering in municipal waste water treatment and might enter the environment by spreading of the sludge on agricultural land. concern has been expressed since little is known about the degradation of pam in soils. to obtain detailed information on the polymer’s fate in the soil compartment, the degradation of 14c
polyacrylamide pam flocculant for water treatment with best quality
polyacrylamide pam powder. cas no.： 9003-05-8. hs code: . appearance: white powder. ionic type: anionic, cationic, nonionic. package: net 25kg / Chemicals Polyacrylamide with inner plastic bag. description: according to ionic characteristics, it can be divided into four types, non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic
polyacrylamide high purity pam powder,of the polymer obtained from this emulsion. in the following paragraphs we call emulsion the commercial product described in page 2 as a polymer suspension in oil. after its dilution in water, this emulsion is destroyed and the result is a true solution of polymer in which are dispersed droplets of oil which give the solution it’s white color.
chemical polyacrylamide water treatment polymer
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.
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experimental study of a cohesive soil modified by manufacturer
2.1.1 polymer polyacrylamide (pam) this study used anionic polyacrylamide polymer (pam) as an additive. pam is a water-soluble polymer with a large molecular weight (shaqu, 2018). the main structure of anionic pam is composed of the long hydrocarbon chain (-ch 2-ch 2-ch 2-) and the amide groups (-conh 2) (georgees et al., 2020). pam is a white
9003-5-water treatment chemical cpam cationic.9003-5-water treatment chemical cpam cationic polyacrylamide manufacturer pam buy 9003-5-water treatment chemical cpam cationic polyacrylamide manufacturer pam,swimming pool pam chemical organic anionic polyelectrolyte cation polymer flocculant msds for sludge dewatering,water treatment chemicals pam cationic/anionic polyacrylamide cas no. 9003-05-8 product on our company
experimental study of a cohesive soil modified by manufacturer
the geotechnical properties of polyacrylamide (pam) mixed with a type of local soil called silty soil are discussed in this study. first, five mixed variations of pam (0.2%, 0.4%, 0.6%, 0.8%, and 1%) were tested in the laboratory to determine local soil properties. to examine the engineering properties of modified soil, curing time (1, 3, 7, and 14 days) has been carried out for the shear
quality pam chemical water treatment anionic polyacrylamide,cationic pam chemical water treatment dewatering flocculant powder anionic polyacrylamide flocculant (c8h16ncl)n anionic polyacrylamide flocculant for coal washing and sedimentation 25kg anionic polyacrylamide flocculant pam chemicals used in sewage treatment plant 99% anionic polyacrylamide cas 9003-05-8 sewage treatment chemical
chemical polyacrylamide (PAM) flocculant types
polyacrylamide (pam) is a water-soluble linear polymer and one of the most widely used water-soluble polymer compounds.its derivatives find applications as efficient coagulants, thickeners, paper enhancers, and liquid friction reducers across various industries, including water treatment, papermaking, petroleum, coal, metallurgy, geology, textiles, and construction.
factory outlet chemicals anionic pam polyacrylamide chemical,factory outlet chemicals anionic pam polyacrylamide chemical polyacrylamide: a review of the use, effectiveness, and cost *v.s green, department of agronomy, purdue university, west lafayette, in -1150; d.e. stott, usda-ars national soil erosion research laboratory, west lafayette, in -1196, usa.*corresponding author: [email protected] .
hot product flocculant polyacrylamide (pam)
flocculants may not be unfamiliar to professionals who have been working with water treatment, but which flocculants are there, and how to distinguish and use them correctly seems a very confusing topic among many people. flocculant is a type of substance that can reduce or eliminate the precipitation stability and polymerization stability of dispersed particles in water, and make dispersed
non-ionic textile sizing high molecular cation sand washing,non-ionic textile sizing high molecular cation sand washing plant polyacrylamide as concrete additive, find details and price about polyacrylamide powder polyacrylamide hydrogel from non-ionic textile sizing high molecular cation sand washing plant polyacrylamide as concrete additive,it is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.
chemical polyacrylamide cas: 9003-05-8 flocculant for sale
index results appearance white powder / granular molecular weight degree of hydrolysis 6-45% solid content 89% min dissolving time
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polyacrylamide flocculant 680 x pe bag on 17 pallet dpam a95 nett wt: . 00 kgs orde r no /
anionic polyacrylamide pam in sri lanka- anionic,industrial waste water treatment 1. sludge thickening 2. dewatering 3. colour removal 4. metallurgy 5. sewage treatment for various industries such as paper making 6. mining 7. coal mining 8. petroleum u ses of polyacrylamide (pam) waste water clarifications including primary, secondary and sludge thickening dewatering applications
- Can high molecular weight Pam be used for degradation?
- This paper provides a short review of current applications of high molecular weight PAM, including the potential for PAM degradation by chemical, mechanical, thermal, photolytic, and biological processes.
- Is aluminum electrocoagulation a pretreatment for surface water containing nom?
- Chellam, S. Sari, M. A. Aluminum electrocoagulation as pretreatment during microfiltration of surface water containing NOM: A review of fouling, NOM, DBP, and virus control. J. Hazard Mater. 304, 490–501 (2016).
- What are the environmental challenges posed by Pam?
- These applications of PAM can result in significant environmental challenges, both in water management and in contamination of local water supplies after accidental spills.
- What is Pam used for in water treatment?
- PAM is also widely used as a flocculant in drinking water treatment (at concentrations 1 mg/L). 37 PAM can create bridges between destabilized particles, forming micron-size aggregates with good settling properties. 38 Cationic, nonionic, and anionic PAM have all been studied for flocculation.
