Matches in SemOpenAlex for { <https://semopenalex.org/work/W622760339> ?p ?o ?g. }
- W622760339 endingPage "2773" @default.
- W622760339 startingPage "2760" @default.
- W622760339 abstract "Abstract Cross linking of starch molecules with suitable reagents provides opportunity for incorporation of relevant functional groups, thereby tuning the adsorption properties of the starch polymer adsorbent towards target pollutants, as a function of the nature of the cross linking agent and the chemical identity of the pollutants. In this vein, this study assessed the applicability of epichlorohydrin cross-linked starch (EPIS), 1,6-hexamethylene diisocyanate cross-linked starch (HDIS), and 4,4-methylene diphenyl diisocyanate cross-linked starch (MDIS) polymer adsorbents for treatment of aqueous Polycyclic Aromatic Hydrocarbon (PAHs) pollution in environmental water samples. Cross-linking process led to improvement in surface characteristics, level of hydrophobicity, and incorporation of relevant functional groups. Adsorption capacities of the adsorbents were in the order of MDIS > HDIS > EPIS. PAHs molecules were adsorbed in multi-layer, in a flat-wise orientation, while external and internal diffusion dominated the adsorption kinetics. Adsorption mechanisms suggested that these adsorbents spontaneously adsorb PAHs molecules driven mainly by enthalpy change, and the adsorption process was attributed to physisorption involving hydrophobic, van der Waals and π–π interactions between adsorbent and adsorbates. The thermodynamic evaluation indicated that the adsorption process was majorly endothermic and spontaneous. Desorption studies indicated that the adsorbents can be efficiently regenerated. The adsorbents were effective in treating simulated and real environmental water samples, and hence, are promising cost-effective alternative for control of aqueous PAHs pollution." @default.
- W622760339 created "2016-06-24" @default.
- W622760339 creator A5005339526 @default.
- W622760339 creator A5013065058 @default.
- W622760339 creator A5016706255 @default.
- W622760339 creator A5052441498 @default.
- W622760339 creator A5055136032 @default.
- W622760339 creator A5071061589 @default.
- W622760339 date "2019-12-01" @default.
- W622760339 modified "2023-09-27" @default.
- W622760339 title "Aqueous scavenging of polycyclic aromatic hydrocarbons using epichlorohydrin, 1,6-hexamethylene diisocyanate and 4,4-methylene diphenyl diisocyanate modified starch: Pollution remediation approach" @default.
- W622760339 cites W1966496293 @default.
- W622760339 cites W1970000717 @default.
- W622760339 cites W1973602338 @default.
- W622760339 cites W1978753415 @default.
- W622760339 cites W1984953206 @default.
- W622760339 cites W1990879201 @default.
- W622760339 cites W2003019660 @default.
- W622760339 cites W2008947460 @default.
- W622760339 cites W2018917895 @default.
- W622760339 cites W2025201946 @default.
- W622760339 cites W2029001323 @default.
- W622760339 cites W2029523894 @default.
- W622760339 cites W2035740345 @default.
- W622760339 cites W2036756764 @default.
- W622760339 cites W2038237688 @default.
- W622760339 cites W2042435517 @default.
- W622760339 cites W2044718688 @default.
- W622760339 cites W2055543463 @default.
- W622760339 cites W2055558219 @default.
- W622760339 cites W2057365627 @default.
- W622760339 cites W2057689408 @default.
- W622760339 cites W2062311259 @default.
- W622760339 cites W2069981578 @default.
- W622760339 cites W2072410969 @default.
- W622760339 cites W2077086487 @default.
- W622760339 cites W2078369398 @default.
- W622760339 cites W2082862650 @default.
- W622760339 cites W2085549923 @default.
- W622760339 cites W2090351339 @default.
- W622760339 cites W2091197008 @default.
- W622760339 cites W2127616501 @default.
- W622760339 cites W2134872254 @default.
- W622760339 cites W2139625757 @default.
- W622760339 cites W2144268823 @default.
- W622760339 cites W2150544267 @default.
- W622760339 cites W2159597508 @default.
- W622760339 cites W2160663529 @default.
- W622760339 doi "https://doi.org/10.1016/j.arabjc.2015.06.004" @default.
- W622760339 hasPublicationYear "2019" @default.
- W622760339 type Work @default.
- W622760339 sameAs 622760339 @default.
- W622760339 citedByCount "25" @default.
- W622760339 countsByYear W6227603392016 @default.
- W622760339 countsByYear W6227603392017 @default.
- W622760339 countsByYear W6227603392018 @default.
- W622760339 countsByYear W6227603392019 @default.
- W622760339 countsByYear W6227603392020 @default.
- W622760339 countsByYear W6227603392021 @default.
- W622760339 countsByYear W6227603392022 @default.
- W622760339 countsByYear W6227603392023 @default.
- W622760339 crossrefType "journal-article" @default.
- W622760339 hasAuthorship W622760339A5005339526 @default.
- W622760339 hasAuthorship W622760339A5013065058 @default.
- W622760339 hasAuthorship W622760339A5016706255 @default.
- W622760339 hasAuthorship W622760339A5052441498 @default.
- W622760339 hasAuthorship W622760339A5055136032 @default.
- W622760339 hasAuthorship W622760339A5071061589 @default.
- W622760339 hasBestOaLocation W6227603391 @default.
- W622760339 hasConcept C178790620 @default.
- W622760339 hasConcept C184651966 @default.
- W622760339 hasConcept C185592680 @default.
- W622760339 hasConcept C2777454769 @default.
- W622760339 hasConcept C2778925040 @default.
- W622760339 hasConcept C2779438179 @default.
- W622760339 hasConcept C2779578285 @default.
- W622760339 hasConceptScore W622760339C178790620 @default.
- W622760339 hasConceptScore W622760339C184651966 @default.
- W622760339 hasConceptScore W622760339C185592680 @default.
- W622760339 hasConceptScore W622760339C2777454769 @default.
- W622760339 hasConceptScore W622760339C2778925040 @default.
- W622760339 hasConceptScore W622760339C2779438179 @default.
- W622760339 hasConceptScore W622760339C2779578285 @default.
- W622760339 hasFunder F4320321078 @default.
- W622760339 hasFunder F4320321133 @default.
- W622760339 hasIssue "8" @default.
- W622760339 hasLocation W6227603391 @default.
- W622760339 hasOpenAccess W622760339 @default.
- W622760339 hasPrimaryLocation W6227603391 @default.
- W622760339 hasRelatedWork W1990592087 @default.
- W622760339 hasRelatedWork W2082309963 @default.
- W622760339 hasRelatedWork W2091172932 @default.
- W622760339 hasRelatedWork W2131218738 @default.
- W622760339 hasRelatedWork W2341488271 @default.
- W622760339 hasRelatedWork W2347013525 @default.
- W622760339 hasRelatedWork W2604203886 @default.
- W622760339 hasRelatedWork W2950038481 @default.
- W622760339 hasRelatedWork W2950952629 @default.