FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3173497503> ?p ?o ?g. }

• W3173497503 endingPage "131288" @default.
• W3173497503 startingPage "131288" @default.
• W3173497503 abstract "Crude oil contaminated lands are recognised to have significant contributions to airborne volatile organic compounds (VOCs) with adverse effects on human health and tropospheric ozone. Soil capping systems for controlling harmful emissions are critical engineering solutions where advanced soil remediation techniques are neither available nor feasible. Studies on the adsorption of single VOC species in biochar have shown promising results as a potential capping material; however, current understanding of mixed gas system and multi-component adsorption of VOCs on biochar which would represent more realistic in situ conditions is very limited. We present, for the first time, the results of a study on competitive adsorption of mixed VOCs, including aromatic and non-aromatic VOCs commonly emitted from crude oil contaminated sites on two types of biochar pyrolysed at 500°C from wheat straw and bagasse as feedstock. The kinetics of sorption of multicomponent VOCs including acetone, hexane, toluene and p-xylene in biochar are studied based on the results of an extensive experimental investigation using a bespoke laboratory setup. Both biochar types used in this study presented a high sorption capacity for VOC compounds when tested individually (51–110 mg/g). For the multicomponent mixture, the competition for occupying sorption sites on biochar surface resulted in a lower absolute sorption capacity for each species, however, the overall sorption capacity of biochar remained more or less similar to that observed in the single gas experiments (50–109 mg/g). The chemical interactions via hydrogen bonds, electrostatic attraction, and pore-filling were found to be the main mechanisms of adsorption of VOC in the biochar studied. The efficiency of biochar regeneration was assessed through five cycles of adsorption-desorption tests and was found to be between 88% and 96%. The incomplete desorption observed confirm the formation of likely permanent bonds and heel build-ups during the sorption process." @default.
• W3173497503 created "2021-07-05" @default.
• W3173497503 creator A5007400159 @default.
• W3173497503 creator A5018231926 @default.
• W3173497503 creator A5040421024 @default.
• W3173497503 creator A5054900991 @default.
• W3173497503 creator A5059537381 @default.
• W3173497503 creator A5072291814 @default.
• W3173497503 creator A5073805388 @default.
• W3173497503 date "2021-11-01" @default.
• W3173497503 modified "2023-10-05" @default.
• W3173497503 title "Competitive adsorption of multicomponent volatile organic compounds on biochar" @default.
• W3173497503 cites W1963844313 @default.
• W3173497503 cites W1980795674 @default.
• W3173497503 cites W2006276740 @default.
• W3173497503 cites W2008267005 @default.
• W3173497503 cites W2031720269 @default.
• W3173497503 cites W2065775767 @default.
• W3173497503 cites W2076097478 @default.
• W3173497503 cites W2298974350 @default.
• W3173497503 cites W2318825148 @default.
• W3173497503 cites W2410261360 @default.
• W3173497503 cites W2414270521 @default.
• W3173497503 cites W2609314973 @default.
• W3173497503 cites W2612383933 @default.
• W3173497503 cites W2618114993 @default.
• W3173497503 cites W2737689496 @default.
• W3173497503 cites W2743327795 @default.
• W3173497503 cites W2745673363 @default.
• W3173497503 cites W2751717812 @default.
• W3173497503 cites W2792401683 @default.
• W3173497503 cites W2792832213 @default.
• W3173497503 cites W2806976326 @default.
• W3173497503 cites W2808092794 @default.
• W3173497503 cites W2883592171 @default.
• W3173497503 cites W2898182053 @default.
• W3173497503 cites W2901095956 @default.
• W3173497503 cites W2902363912 @default.
• W3173497503 cites W2923340239 @default.
• W3173497503 cites W2941324425 @default.
• W3173497503 cites W2943558987 @default.
• W3173497503 cites W2943808192 @default.
• W3173497503 cites W2980265362 @default.
• W3173497503 cites W2989744603 @default.
• W3173497503 cites W2991421304 @default.
• W3173497503 cites W2995971855 @default.
• W3173497503 cites W2996194166 @default.
• W3173497503 cites W2998647440 @default.
• W3173497503 cites W2999463829 @default.
• W3173497503 cites W3015612898 @default.
• W3173497503 cites W3016551171 @default.
• W3173497503 cites W3022837486 @default.
• W3173497503 cites W3025935157 @default.
• W3173497503 cites W3027491791 @default.
• W3173497503 cites W3035410013 @default.
• W3173497503 cites W3035470598 @default.
• W3173497503 cites W3042108079 @default.
• W3173497503 cites W3111891120 @default.
• W3173497503 cites W3116403197 @default.
• W3173497503 cites W3121750992 @default.
• W3173497503 cites W420002530 @default.
• W3173497503 doi "https://doi.org/10.1016/j.chemosphere.2021.131288" @default.
• W3173497503 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34182650" @default.
• W3173497503 hasPublicationYear "2021" @default.
• W3173497503 type Work @default.
• W3173497503 sameAs 3173497503 @default.
• W3173497503 citedByCount "36" @default.
• W3173497503 countsByYear W31734975032021 @default.
• W3173497503 countsByYear W31734975032022 @default.
• W3173497503 countsByYear W31734975032023 @default.
• W3173497503 crossrefType "journal-article" @default.
• W3173497503 hasAuthorship W3173497503A5007400159 @default.
• W3173497503 hasAuthorship W3173497503A5018231926 @default.
• W3173497503 hasAuthorship W3173497503A5040421024 @default.
• W3173497503 hasAuthorship W3173497503A5054900991 @default.
• W3173497503 hasAuthorship W3173497503A5059537381 @default.
• W3173497503 hasAuthorship W3173497503A5072291814 @default.
• W3173497503 hasAuthorship W3173497503A5073805388 @default.
• W3173497503 hasConcept C107872376 @default.
• W3173497503 hasConcept C127413603 @default.
• W3173497503 hasConcept C134643618 @default.
• W3173497503 hasConcept C150394285 @default.
• W3173497503 hasConcept C178790620 @default.
• W3173497503 hasConcept C185592680 @default.
• W3173497503 hasConcept C2778150766 @default.
• W3173497503 hasConcept C2781213060 @default.
• W3173497503 hasConcept C36759035 @default.
• W3173497503 hasConcept C42360764 @default.
• W3173497503 hasConcept C528095902 @default.
• W3173497503 hasConcept C56085101 @default.
• W3173497503 hasConcept C58445606 @default.
• W3173497503 hasConceptScore W3173497503C107872376 @default.
• W3173497503 hasConceptScore W3173497503C127413603 @default.
• W3173497503 hasConceptScore W3173497503C134643618 @default.
• W3173497503 hasConceptScore W3173497503C150394285 @default.
• W3173497503 hasConceptScore W3173497503C178790620 @default.
• W3173497503 hasConceptScore W3173497503C185592680 @default.
• W3173497503 hasConceptScore W3173497503C2778150766 @default.

• next