Matches in SemOpenAlex for { <https://semopenalex.org/work/W4289261015> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W4289261015 abstract "Abstract To suppress the extreme swelling of poly(acrylic acid) (PAA) hydrogels, two series of PAA-based hydrogels with additional non-covalent crosslinks were successfully synthesized by incorporating allyloxypolyethyleneglycol (APEG) or polyvinylpyrrolidone (PVP) to form hydrogen bonds. The developed hydrogels were characterized by scanning electron microscopy (SEM) and Fourier transform infrared (FTIR). The swelling and methylene blue (MB) adsorption experiments of them were performed. Both series of hydrogels exhibited moderate swelling ratios of 213 ~ 235 g g -1 and excellent removal efficiency of MB (> 92%). Based on kinetic assessments, the MB adsorption process could be well-described by the pseudo-second-order kinetic and Langmuir isotherm models, suggesting a monolayer chemisorption mechanism. The maximum theoretical adsorption capacity ( q m ) of the PAA-based hydrogel with PVP could achieve 2483.2 mg g -1 . Regeneration experiments showed that both series of hydrogels could endure adsorption/desorption for at least 5 consecutive cycles with MB removal efficiency of higher than 80%. Therefore, it was believed that this study could provide a facile method to develop hydrogel adsorbents and a promising adsorbent material with high adsorption capacity for the removal of MB from dye-containing wastewater." @default.
- W4289261015 created "2022-08-01" @default.
- W4289261015 creator A5037180898 @default.
- W4289261015 creator A5038906848 @default.
- W4289261015 creator A5049464184 @default.
- W4289261015 creator A5080181276 @default.
- W4289261015 creator A5087765996 @default.
- W4289261015 date "2022-08-01" @default.
- W4289261015 modified "2023-10-16" @default.
- W4289261015 title "Facile preparation and adsorption behavior studies of poly(acrylic acid)-based hydrogels reinforced by hydrogen bonds for methylene blue dye" @default.
- W4289261015 doi "https://doi.org/10.21203/rs.3.rs-1889584/v1" @default.
- W4289261015 hasPublicationYear "2022" @default.
- W4289261015 type Work @default.
- W4289261015 citedByCount "0" @default.
- W4289261015 crossrefType "posted-content" @default.
- W4289261015 hasAuthorship W4289261015A5037180898 @default.
- W4289261015 hasAuthorship W4289261015A5038906848 @default.
- W4289261015 hasAuthorship W4289261015A5049464184 @default.
- W4289261015 hasAuthorship W4289261015A5080181276 @default.
- W4289261015 hasAuthorship W4289261015A5087765996 @default.
- W4289261015 hasBestOaLocation W42892610151 @default.
- W4289261015 hasConcept C108586683 @default.
- W4289261015 hasConcept C112887158 @default.
- W4289261015 hasConcept C115958267 @default.
- W4289261015 hasConcept C12143843 @default.
- W4289261015 hasConcept C127413603 @default.
- W4289261015 hasConcept C13965031 @default.
- W4289261015 hasConcept C150394285 @default.
- W4289261015 hasConcept C15920480 @default.
- W4289261015 hasConcept C159985019 @default.
- W4289261015 hasConcept C160892712 @default.
- W4289261015 hasConcept C161790260 @default.
- W4289261015 hasConcept C162711632 @default.
- W4289261015 hasConcept C178790620 @default.
- W4289261015 hasConcept C185592680 @default.
- W4289261015 hasConcept C188027245 @default.
- W4289261015 hasConcept C192562407 @default.
- W4289261015 hasConcept C2778540859 @default.
- W4289261015 hasConcept C2779191827 @default.
- W4289261015 hasConcept C2780077769 @default.
- W4289261015 hasConcept C2780503075 @default.
- W4289261015 hasConcept C32909587 @default.
- W4289261015 hasConcept C33790079 @default.
- W4289261015 hasConcept C42360764 @default.
- W4289261015 hasConcept C521977710 @default.
- W4289261015 hasConcept C65165184 @default.
- W4289261015 hasConceptScore W4289261015C108586683 @default.
- W4289261015 hasConceptScore W4289261015C112887158 @default.
- W4289261015 hasConceptScore W4289261015C115958267 @default.
- W4289261015 hasConceptScore W4289261015C12143843 @default.
- W4289261015 hasConceptScore W4289261015C127413603 @default.
- W4289261015 hasConceptScore W4289261015C13965031 @default.
- W4289261015 hasConceptScore W4289261015C150394285 @default.
- W4289261015 hasConceptScore W4289261015C15920480 @default.
- W4289261015 hasConceptScore W4289261015C159985019 @default.
- W4289261015 hasConceptScore W4289261015C160892712 @default.
- W4289261015 hasConceptScore W4289261015C161790260 @default.
- W4289261015 hasConceptScore W4289261015C162711632 @default.
- W4289261015 hasConceptScore W4289261015C178790620 @default.
- W4289261015 hasConceptScore W4289261015C185592680 @default.
- W4289261015 hasConceptScore W4289261015C188027245 @default.
- W4289261015 hasConceptScore W4289261015C192562407 @default.
- W4289261015 hasConceptScore W4289261015C2778540859 @default.
- W4289261015 hasConceptScore W4289261015C2779191827 @default.
- W4289261015 hasConceptScore W4289261015C2780077769 @default.
- W4289261015 hasConceptScore W4289261015C2780503075 @default.
- W4289261015 hasConceptScore W4289261015C32909587 @default.
- W4289261015 hasConceptScore W4289261015C33790079 @default.
- W4289261015 hasConceptScore W4289261015C42360764 @default.
- W4289261015 hasConceptScore W4289261015C521977710 @default.
- W4289261015 hasConceptScore W4289261015C65165184 @default.
- W4289261015 hasLocation W42892610151 @default.
- W4289261015 hasOpenAccess W4289261015 @default.
- W4289261015 hasPrimaryLocation W42892610151 @default.
- W4289261015 hasRelatedWork W1166479902 @default.
- W4289261015 hasRelatedWork W1990398858 @default.
- W4289261015 hasRelatedWork W2095324181 @default.
- W4289261015 hasRelatedWork W2551325993 @default.
- W4289261015 hasRelatedWork W2765114709 @default.
- W4289261015 hasRelatedWork W2913786595 @default.
- W4289261015 hasRelatedWork W2967655908 @default.
- W4289261015 hasRelatedWork W4289261015 @default.
- W4289261015 hasRelatedWork W4307938230 @default.
- W4289261015 hasRelatedWork W4315785235 @default.
- W4289261015 isParatext "false" @default.
- W4289261015 isRetracted "false" @default.
- W4289261015 workType "article" @default.