The properties of conventionally and microwave synthesized poly(acrylamide-co-acrylic acid) hydrogels
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Bulletin"
DOI: 10.1007/s00289-019-02840-w
Abstract: The focus of this work was to compare the properties of poly(acrylamide-co-acrylic acid) (poly(Aam-co-Aac)) hydrogels synthesized by conventional and microwave heating, via free-radical polymerization. Conventional synthesis of hydrogels was carried out at a temperature of… read more here.
Keywords: acrylic acid; microwave synthesized; poly acrylamide; synthesis ... See more keywords
Evaluation of hydroxyapatite/poly(acrylamide-acrylic acid) for sorptive removal of strontium ions from aqueous solution
Sign Up to like & getrecommendations! Published in 2019 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-019-05755-1
Abstract: A composite polymer, hydroxyapatite/poly(acrylamide-acrylic acid), was synthesized by gamma-induced polymerization. The factors affecting the sorption process were evaluated. The removal increased with time and achieved equilibrium after 1 h for all initial concentration ranges (10–50… read more here.
Keywords: removal; acrylic acid; hydroxyapatite poly; poly acrylamide ... See more keywords
Cellulose-g-poly-(acrylamide-co-acrylic acid) polymeric bioadsorbent for the removal of toxic inorganic pollutants from wastewaters.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115396
Abstract: Cellulose biopolymer was functionalized by free graft copolymerization and used as a new adsorbent to eliminate toxic inorganic pollutants from wastewater. Functional graft copolymers from cellulose were characterized by FT-IR spectroscopy, XRD, TGA, and SEM-EDX… read more here.
Keywords: cellulose poly; acrylic acid; toxic inorganic; poly acrylamide ... See more keywords
Pd nanoparticles stabilized by a simple pH-sensitive P(acrylamide-co-acrylic acid) copolymer: A recyclable and highly active catalyst system in aqueous medium
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2017.05.030
Abstract: Abstract A simple pH-sensitive P(acrylamide-co-acrylic acid) copolymer was employed as a stabilizer for Pd nanoparticles (NPs) to develop a recyclable and highly efficient catalyst system. P(AAm-co-AA) copolymer stabilized Pd NPs exhibited high activity in the… read more here.
Keywords: simple sensitive; copolymer; acrylic acid; sensitive acrylamide ... See more keywords
Determination of Swelling Behavior and Mechanical and Thermal Resistance of Acrylamide–Acrylic Acid Copolymers under High Pressures and Temperatures
Sign Up to like & getrecommendations! Published in 2021 at "ACS Omega"
DOI: 10.1021/acsomega.1c02638
Abstract: Unwanted water production is a serious problem accompanying oil extraction especially in oil-fractured reservoirs. An effective approach to tackle this issue is to utilize gels as a blockage agent. In this paper, an effective series… read more here.
Keywords: thermal resistance; mechanical thermal; acrylic acid; acrylamide acrylic ... See more keywords
Biotransformation of acrylamide to acrylic acid carried through acrylamidase enzyme synthesized from whole cells of Bacillus tequilensis (BITNR004)
Sign Up to like & getrecommendations! Published in 2020 at "Biocatalysis and Biotransformation"
DOI: 10.1080/10242422.2020.1780211
Abstract: Abstract In this study, an amidase-synthesizing and inducible thermotolerant bacterium, Bacillus tequilensis (BITNR004), was investigated for the conversion of acrylamide to acrylic acid, which was subsequently confirmed using various analytical tools. The enzyme, acrylamidase, was… read more here.
Keywords: tequilensis bitnr004; biotransformation; acrylic acid; acrylamide acrylic ... See more keywords
Sodium Alginate-g-acrylamide/acrylic Acid Hydrogels Obtained by Electron Beam Irradiation for Soil Conditioning
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms24010104
Abstract: Being both a cause and a victim of water scarcity and nutrient deficiency, agriculture as a sustainable livelihood is dependent now on finding new suport solutions. Biodegradable hydrogels usage as soil conditioners may be one… read more here.
Keywords: beam irradiation; acrylamide acrylic; electron beam; alginate acrylamide ... See more keywords