Matches in SemOpenAlex for { <https://semopenalex.org/work/W2963669496> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W2963669496 abstract "Copolymer gel contains zwitterionic betaine N,N -dimethyl(acrylamidopropyl) ammonium propane sulfonate (DMAAPS) and thermosensitive N-isopropylacrylamide (NIPAM). Later, they were employed as reversible Zn (II) and Pb (II) adsorption-desorption in aqueous solution. The effects of temperature, monomer, cross-linker concentration, and type of ions on the swelling degree, and the adsorption amount of Zn (II) and Pb (II) ions onto the gel were investigated. In addition, the adsorption-desorption reversibility of ions was also examined. The adsorption ability and swelling degree of the gel were significantly influenced by temperature, monomer, and cross-linker concentrations. The amount of ions adsorbed onto the gel was inversely proportional to its temperature at various monomer concentrations. The swelling degree of the gel with NIPAM to DMAAPS molar ratio of 9:1 and 8:2 decreased with the increase of the temperature. However, for the gel prepared with NIPAM to DMAAPS molar ratio of 7:3, the swelling degree increased significantly as the temperature increased. It was obtained that the swelling degree of the gel in Zn(NO 3 ) 2 solution was higher than the swelling degree of the gel in Pb(NO 3 ) 2 solution. In contrast, the amount of ions adsorbed onto the gel in Zn(NO 3 ) 2 solution was slightly lower than in Pb(NO 3 ) 2 solution. Copolymer gel prepared with NIPAM to DMAAPS molar ratio of 8:2 exhibited the highest adsorption ability and swelling degree in Zn(NO 3 ) 2 and Pb(NO 3 ) 2 solutions. In addition, the copolymer gel of NIPAM- co -DMAAPS showed the reversible adsorption-desorption ability toward ions up to three cycles." @default.
- W2963669496 created "2019-07-30" @default.
- W2963669496 creator A5037551555 @default.
- W2963669496 creator A5051017441 @default.
- W2963669496 creator A5067152921 @default.
- W2963669496 creator A5077284206 @default.
- W2963669496 creator A5079358089 @default.
- W2963669496 date "2019-07-01" @default.
- W2963669496 modified "2023-09-27" @default.
- W2963669496 title "Reversible Adsorption-Desorption of Zn (II) and Pb (II) in Aqueous Solution by Thermosensitive-Sulfobetaine Gel" @default.
- W2963669496 cites W1963772398 @default.
- W2963669496 cites W2029865955 @default.
- W2963669496 cites W2068857119 @default.
- W2963669496 cites W2091007535 @default.
- W2963669496 cites W2093742305 @default.
- W2963669496 cites W2617483387 @default.
- W2963669496 cites W2772456193 @default.
- W2963669496 doi "https://doi.org/10.4028/www.scientific.net/msf.964.221" @default.
- W2963669496 hasPublicationYear "2019" @default.
- W2963669496 type Work @default.
- W2963669496 sameAs 2963669496 @default.
- W2963669496 citedByCount "4" @default.
- W2963669496 countsByYear W29636694962020 @default.
- W2963669496 countsByYear W29636694962021 @default.
- W2963669496 crossrefType "journal-article" @default.
- W2963669496 hasAuthorship W2963669496A5037551555 @default.
- W2963669496 hasAuthorship W2963669496A5051017441 @default.
- W2963669496 hasAuthorship W2963669496A5067152921 @default.
- W2963669496 hasAuthorship W2963669496A5077284206 @default.
- W2963669496 hasAuthorship W2963669496A5079358089 @default.
- W2963669496 hasConcept C127413603 @default.
- W2963669496 hasConcept C13965031 @default.
- W2963669496 hasConcept C150394285 @default.
- W2963669496 hasConcept C162711632 @default.
- W2963669496 hasConcept C178790620 @default.
- W2963669496 hasConcept C179104552 @default.
- W2963669496 hasConcept C184651966 @default.
- W2963669496 hasConcept C185592680 @default.
- W2963669496 hasConcept C191897082 @default.
- W2963669496 hasConcept C192562407 @default.
- W2963669496 hasConcept C42360764 @default.
- W2963669496 hasConcept C535196362 @default.
- W2963669496 hasConceptScore W2963669496C127413603 @default.
- W2963669496 hasConceptScore W2963669496C13965031 @default.
- W2963669496 hasConceptScore W2963669496C150394285 @default.
- W2963669496 hasConceptScore W2963669496C162711632 @default.
- W2963669496 hasConceptScore W2963669496C178790620 @default.
- W2963669496 hasConceptScore W2963669496C179104552 @default.
- W2963669496 hasConceptScore W2963669496C184651966 @default.
- W2963669496 hasConceptScore W2963669496C185592680 @default.
- W2963669496 hasConceptScore W2963669496C191897082 @default.
- W2963669496 hasConceptScore W2963669496C192562407 @default.
- W2963669496 hasConceptScore W2963669496C42360764 @default.
- W2963669496 hasConceptScore W2963669496C535196362 @default.
- W2963669496 hasLocation W29636694961 @default.
- W2963669496 hasOpenAccess W2963669496 @default.
- W2963669496 hasPrimaryLocation W29636694961 @default.
- W2963669496 hasRelatedWork W177858129 @default.
- W2963669496 hasRelatedWork W1974276020 @default.
- W2963669496 hasRelatedWork W2044496304 @default.
- W2963669496 hasRelatedWork W2046432859 @default.
- W2963669496 hasRelatedWork W2059322032 @default.
- W2963669496 hasRelatedWork W2060671469 @default.
- W2963669496 hasRelatedWork W2082616524 @default.
- W2963669496 hasRelatedWork W2083904735 @default.
- W2963669496 hasRelatedWork W2084077438 @default.
- W2963669496 hasRelatedWork W2095474447 @default.
- W2963669496 hasRelatedWork W2106474192 @default.
- W2963669496 hasRelatedWork W2148350457 @default.
- W2963669496 hasRelatedWork W2348220879 @default.
- W2963669496 hasRelatedWork W2392205536 @default.
- W2963669496 hasRelatedWork W2430179271 @default.
- W2963669496 hasRelatedWork W2547070796 @default.
- W2963669496 hasRelatedWork W2589632967 @default.
- W2963669496 hasRelatedWork W2772456193 @default.
- W2963669496 hasRelatedWork W2910454284 @default.
- W2963669496 hasRelatedWork W3007317007 @default.
- W2963669496 isParatext "false" @default.
- W2963669496 isRetracted "false" @default.
- W2963669496 magId "2963669496" @default.
- W2963669496 workType "article" @default.