- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-12955
- Type: nonionic
- Formula: (C3h5no)N
- Solid Content: ≥89%
- Application：agriculture and other industries
- Transport Package: 25 kg /per bag, 1 ton bag
- Delivery: 3-5day
what are the functions and uses of nonionic polyacrylamide?
(4) chemical grouting agent it is miscible with 9.5 parts of non-ionic polyacrylamide and 0.5 parts of methylene bisacrylamide, which can be used as a chemical grouting agent for blocking water in dams, foundations, tunnels, etc. (5) oilfield plugging agent
cationic polyacrylamide: synthesis and application in sludge,cationic polyacrylamide (cpam) were used extensively in water treatment, enhanced oil recovery and sludge dewatering. the review summarized the synthesis methods research progress of cationic flocculants. four groups of synthesis technologies of cationic copolymers were reviewed, including aqueous solution polymerization, dispersion polymerization, inverse emulsion polymerization and photo
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flocculant anionic cationic nonionic polyacrylamide pam,high quality flocculant anionic cationic nonionic polyacrylamide pam powder price for urban sewage treatment from china, china’s leading pam chemical water treatment product, with strict quality control pam chemical water treatment factories, producing high quality pam chemical water treatment products.
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chemical science international journal 25(4): 1-8, 2018; article no.csij.46483 issn: 2456-706x.non-ionic polyacrylamide is commonly used as a coagulant
use polyacrylamide flocculant for water treatment.polyacrylamide of various charge types have been extensively applied for treating drinking water and clarifying wastewaters from municipal and industrial processes. commercial high-molecular-weight polyacrylamide are typically stable, non-toxic, readily available and cost-effective, and offer excellent harvesting efficiencies when applied to microalgae suspensions at low flocculant doses [31] .
chemical polyacrylamide (PAM) flocculant types
pam is the abbreviation of polyacrylamide, polyacrylamide is a water-soluble polymer, widely used in petroleum, paper making, metallurgy, textile, chemical industry and environmental protection. there are three major categories: anionic, cationic and non-ionic. different applications require different grades of polyacrylamide. view more
addressing water scarcity: cationic polyelectrolytes in water,we demonstrated multiple post-polymerization methods to modify amines, phosphines and imidazoles with alkyl halides to achieve cationic groups with tailored charge density and other properties. 13, 17, 18 these same synthetic methods tailor cpe flocculation and coagulation efficiency and are thus used for water treatment purposes. polymers for good price
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cationic polyacrylamide cpam cas no 9003-05-8 cationic polyacrylamide cpam water treatment white granule food grade cationic polyacrylamide cpam water soluble cationic pam cas no. 9003-05-8 polyacrylamide pam sewage water treatment chemicals anionic polyacrylamide apam industry use anionic polyacrylamide apam papermaking to improve paper
water treatment cationic polyacrylamide prepared with top quality,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
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polyacrylamide in wastewater treatment: applications,in municipal wastewater treatment, polyacrylamide plays several key roles: (1) flocculation: pam can bind with suspended solids in the wastewater, forming larger flocs to achieve solid-liquid separation. this helps to improve sedimentation rates and reduce the burden on subsequent treatment equipment. (2) purification: pam can effectively
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one-pot production of a graft copolymer of cationic polyacrylamide and cationic polyacrylamide applicable as flocculant for wastewater treatment: journal,a high clarification of 97.8%, low turbidity of 1.97 ntu, and large floc size of 136 µm, obtained by sc-cpam, are believed to result from dual flocculation mechanisms, i.e., polymer charge patch and particle bridging, enabled by the cationic high molecular weight
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