Study of polyacrylamide-surfactant system on the water-oil
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:90%
- Type:Cationic Polyacrylamide PAM
- Usage:Petroleum Additives, Water Treatment Chemicals
- Product name:Cationic Polyacrylamide PAM
- Appearance:White Granule Powder
- Solid Content:about 90 %
- Degree of Hydrolysis:20%-30 %
- Solution Time:No more than 40 minutes
- Residual Monomer:Less than 0.05%
- CAS:Cas No. 9003-05-8
- Grade:Top Grade
- Function:Sewage treatment
Table 1 summarizes some properties of these surfactants. Sulfonated polyacrylamide (MW = 8 × 10 6 Dalton) (SP825) and sulfonated polyacrylamide (MW = 6 × 10 6 Dalton) (V30) which contains N-vinylpyrrolidone groups were prepared from the SNF company (France). 2-propyl alcohol (99.5%) was purchased from Merck (Germany). Lauryl alcohol (99.1%) and 2-ethylhexanol (99.1%) were provided from P & G Chemical (The US) BASF (The US), respectively.
There are 4,382 polyacrylamide anionic surfactant suppliers, mainly located in Asia. The top supplying countries are China, Brazil, and South Africa, which supply 99%, 1%, and 1% of polyacrylamide anionic surfactant respectively. Polyacrylamide anionic surfactant products are most popular in Mid East, Africa, and Western Europe.
Impact of anionic polyacrylamide on stability and surface
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Type:Polyacrylamide PAM
- Usage:Water Treatment Chemicals
- Appearance:polyacrylamide crystals
- Type:Water Treatment Chemicals paper industry
- Color:White crystals
- Molecular Weight(million):19-23
- Solid Content(%):≥88
- Solution Time(min):≤40
- Residual Monomer(%):≤0.05
- Degree of Hydrolysis(%):19-23
- Effective PH Value:5-14
The main aim of this study was the determination of the stability properties of anionic polyacrylamide (PAM; with a differing content of carboxyl groups) in the aqueous suspension of aluminum(III) oxide in the temperature range 15-35 °C.
ANIONIC POLYACRYLAMIDE (PAM) APPLICATION (Ac.) CODE 450 . DEFINITION . Application of water-soluble Anionic Polyacrylamide (PAM) to meet a resource concern. PURPOSE This practice may be applied as part of a resource management system to achieve one or more of the following purposes: • Reduce soil erosion by water or wind. • Improve water ...
anionic polyacrylamide phpa pam
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- Purity:88%
- Type:Adsorbent, Anionic Polyacrylamide/PAM Flocculant magnafloc Polymer Polyacrylamide
- Adsorbent Variety:Molecular Sieve
- Usage:Water Treatment Chemicals
- Appearance:White Granule Powder
- Degree of Hydrolysis(%):3-5
- Solid Content(%):≥88
- Molecular Weight(million):8-12
- Insoluble Matter(%):≤0.2
- Residual Monomer(%):≤0.5
- Item:Nonionic Polyacrylamide
- Effective PH Value:1-8
- Grade:Top Grade
There are a lot off suppliers providing anionic polyacrylamide phpa pam on okchem.com, mainly located in Asia. The anionic polyacrylamide phpa pam products are most popular in India, Pakistan, Vietnam, Indonesia, Brazil, Russia, Mexico, United States, Turkey, Germany, etc.
Anionic and cationic polyacrylamide. Polymer prepared by persulfate thermal initiating has relative small molecular weight at about 20 to about 1,000,000. On the other hand, polymer produced with oxidation-reduction method usually have relative high molecular weight polymer, up to about 300 to 400 million.
Anionic Surfactants - Surfactants | Sigma-Aldrich
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:88%
- Type:Polyacrylamide PAM Water Treatment Chemical
- Usage:Water Treatment Chemicals
- Product Name:Polyacrylamide PAM
- Material:Water Treatment Polymer
- Function:Effluent Treatment Chemical
- Appearance:White Powder
- Application:Water Treatment Process
- Dissolution Rate:≤2h
- Solids:≥88%
- Water Solubility:5-50%
- Residual Monomer:≤0.1%
USA Home > Product Directory > Materials Science > Polymer Science > Polymer Additives > Surfactants > Anionic Surfactants Materials Science Home Materials Science Products
There are 7,113 surfactant anionic suppliers, mainly located in Asia. The top supplying countries or regions are China, South Korea, and India, which supply 98%, 1%, and 1% of surfactant anionic respectively. Surfactant anionic products are most popular in South America, Mid East, and Western Europe.
Polyacrylamide
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- EINECS No.:231-673-0
- Purity:≥90%
- Type:PAM for Desertification Control Nonionic Polyacrylamide, PAM for Desertification Control Nonionic Polyacrylamide
- Usage:Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Form 2:Granule
- Form 1:Powder
- Molecular weight:23-33 million
- Degree of Hydrolysis:35-45 %
- Effective PH Value:5-14
- Solid Content:≥90%
- Residual monomer content:≤0.05%
- Dissolution time:≤40 minutes
Uses of polyacrylamide. The ionic form of polyacrylamide has found an important role in the potable water treatment industry. Trivalent metal salts, like ferric chloride and aluminum chloride, are bridged by the long polymer chains of polyacrylamide. This results in significant enhancement of the flocculation rate.
List of anionic, cationic and non-ionic surfactants. A discussion started in 2001 but continuing through 2018. 2001. Q. Could you give me a list of anionic, cationic and non-ionic surfactants. The chemical names as well as the Analysis method if possible. Thanks, Mrs. Anjali Koparkar
anionic polyacrylamide pam msds
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:Flocculant
- MF:(C3H5NO)n
- Purity:88%
- Type:Coal Ash Powder Kneading Agent, Water Treatment Chemical Polyacrylamide Beads
- Usage:Water Treatment Chemicals
- Model Number:PAM- Anionic
- Color:White
- Effective PH Value:5-14
- Form:Powder or Granule
- Molecular Weight:16-20 Million
- Solid Content:≥88%
- Degree of Hydrolysis:7-18 %
- Residual Monomer Content:≤0.05%
- Dissolution Time:≤40 minutes
- Grade:Top Grade
The anionic polyacrylamide pam msds products are most popular in India, Pakistan, Vietnam, Indonesia, Brazil, Russia, Mexico, United States, Turkey, Germany, etc. You can ensure product safety from certified suppliers certified to the relevant standards.
Anionic high molecular weight polymers are used for flocculating negatively charged particles by interaction with suitable cationic adsorption sites e.g. Ca 2+, Mg 2+, Al 3+, Fe 2+ and Fe 3+. Nonionic polyacrylamides are very effective in mineral and textiles processing applications.
Nonionic Oxygen Containing Surfactant Or Polyacrylamide
- Classification:Chemical Auxiliary Agent
- CAS No.:9003-05-8
- Other Names:PAM
- MF:(C3H5NO)n
- EINECS No.:201-173-7
- Purity:88%
- Type:polyelectrolyte water treatment anionic, Water Treatment Anionic in Boiler Water Treatment Chemicals
- Usage:Water Treatment Chemicals
- Model Number:7 series
- Appearance:White Granule Powder
- Color:White
- Solid Content(%):≥88
- Molecular Weight(million):16-20
- Degree of Hydrolysis(%):7-18
- Solution Time(min):≤40
- Residual Monomer(%):≤0.05
- Effective PH Value:5-14
- Package:25kg/bag
The smoke reducing surfactant package includes an anionic surfactant, an amphoteric surfactant or mixtures thereof. The surfactants are selected such that the amount of smoke or haze produced is reduced and or eliminated when garments contacted with the compositions containing the surfactants are heated to at least about 250° F. Methods of ...
Dispersion polymerization of anionic polyacrylamide in an aqueous salt medium 1 Introduction Polyacrylamide (PAM) is an important water-soluble polymer. It can be used as a flocculant for water disposal, strength additives for paper manufacture, oil displacement agents for enhanced oil recovery, and so on (Yan, 1998).
- What is anionic polyacrylamide (Apam)?
- Anionic Polyacrylamide (APAM): APAM is a water-soluble high-molecular-weight polymer used extensively for coagulation and sedimentation in various industrial wastewater treatments, such as steel plant effluents, electroplating wastewater, metallurgical wastewater, and coal washing wastewater.
- What is the ionicity of Apam and CPAM?
- When two or three of the eight amido functional groups are replaced, the ionicity of the APAM or CPAM obtained is 25.0% or 37.5%, Na ions were added to APAM and Cl ions to CPAM to compensate for the charge of the ionized PMA molecules. The montmorillonite model is consistent with the Na-rich montmorillonite sample used in the QCM-D experiments.
- What is the difference between Apam and CPAM CWS?
- When the slurry was exerted with a shear force, the viscosity of CWS was decreased due to the release of a big volume of trapped free water. Thus, the rheological behavior of APAM-cws was the same as Blank-cws. For CPAM-cws, the slurry was still characterized as the pseudoplastic fluid, but this feature was weakened a lot.
- Is CPAM better than Apam?
- Contrary to APAM, CPAM shows a good adsorption performance on the montmorillonite surface. However, the configuration of the adsorption layer changes with the variation of the polymer ionicity. Moreover, CPAM is concentrated at 3 Å from the surface of the montmorillonite. Regarding the 12.5% ionicity, a tight adsorption layer of the CPAM is formed.