Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200534246> ?p ?o ?g. }
- W4200534246 endingPage "874" @default.
- W4200534246 startingPage "863" @default.
- W4200534246 abstract "Biochar is widely used to remove hexavalent chromium [Cr(VI)] from wastewater through adsorption, which is recognized as a facile, cost-efficient, and high-selectivity approach. In this study, a versatile strategy that combines delignification with subsequent carbonization and KOH activation is proposed to prepare a novel woody biochar from waste poplar sawdust. By virtue of the unique multilayered and honeycomb porous structure induced by delignification and activation processes, the resultant activated carbonized delignified wood (ACDW) exhibits a high specific surface area of 970.52 m2 g-1 with increasing meso- and micropores and abundant oxygen-containing functional groups. As a benign adsorbent for the uptake of Cr(VI) in wastewater, ACDW delivers a remarkable adsorption capacity of 294.86 mg g-1 in maximum, which is significantly superior to that of unmodified counterparts and other reported biochars. Besides, the adsorption behaviors fit better with the Langmuir isotherm, the pseudo-second-order kinetic model, and the adsorption diffusion model in batch experiments. Based on the results, we put forward the conceivable adsorption mechanism that the synergistic contributions of the capillary force, electrostatic attraction, chemical complexation, and reduction action facilitate the Cr(VI) capture by ACDW." @default.
- W4200534246 created "2021-12-31" @default.
- W4200534246 creator A5006981982 @default.
- W4200534246 creator A5017807199 @default.
- W4200534246 creator A5021541475 @default.
- W4200534246 creator A5025956404 @default.
- W4200534246 creator A5047299839 @default.
- W4200534246 creator A5055277774 @default.
- W4200534246 creator A5078286204 @default.
- W4200534246 date "2021-12-29" @default.
- W4200534246 modified "2023-10-02" @default.
- W4200534246 title "Versatile Strategy for the Preparation of Woody Biochar with Oxygen-Rich Groups and Enhanced Porosity for Highly Efficient Cr(VI) Removal" @default.
- W4200534246 cites W1414559716 @default.
- W4200534246 cites W1849294193 @default.
- W4200534246 cites W1965654436 @default.
- W4200534246 cites W1984511062 @default.
- W4200534246 cites W2096991082 @default.
- W4200534246 cites W2124635354 @default.
- W4200534246 cites W2180693304 @default.
- W4200534246 cites W2196108873 @default.
- W4200534246 cites W2216357973 @default.
- W4200534246 cites W2592181859 @default.
- W4200534246 cites W2732326107 @default.
- W4200534246 cites W2735606764 @default.
- W4200534246 cites W2743738861 @default.
- W4200534246 cites W2774098626 @default.
- W4200534246 cites W2778169117 @default.
- W4200534246 cites W2792784325 @default.
- W4200534246 cites W2801629952 @default.
- W4200534246 cites W2807977537 @default.
- W4200534246 cites W2891954333 @default.
- W4200534246 cites W2893671971 @default.
- W4200534246 cites W2895320328 @default.
- W4200534246 cites W2911454764 @default.
- W4200534246 cites W2916369905 @default.
- W4200534246 cites W2917133465 @default.
- W4200534246 cites W2929405956 @default.
- W4200534246 cites W2937633198 @default.
- W4200534246 cites W2948855317 @default.
- W4200534246 cites W2954444149 @default.
- W4200534246 cites W2960390185 @default.
- W4200534246 cites W2967843094 @default.
- W4200534246 cites W2968364217 @default.
- W4200534246 cites W2969805418 @default.
- W4200534246 cites W2970681917 @default.
- W4200534246 cites W2985677136 @default.
- W4200534246 cites W2990233848 @default.
- W4200534246 cites W3000007120 @default.
- W4200534246 cites W3009923537 @default.
- W4200534246 cites W3011380947 @default.
- W4200534246 cites W3022757831 @default.
- W4200534246 cites W3037455242 @default.
- W4200534246 cites W3044612823 @default.
- W4200534246 cites W3082711813 @default.
- W4200534246 cites W3093835347 @default.
- W4200534246 cites W3101176276 @default.
- W4200534246 cites W3105961333 @default.
- W4200534246 cites W3128083530 @default.
- W4200534246 cites W3146056020 @default.
- W4200534246 cites W3160790649 @default.
- W4200534246 cites W3180347079 @default.
- W4200534246 cites W3192979512 @default.
- W4200534246 cites W4251740400 @default.
- W4200534246 doi "https://doi.org/10.1021/acsomega.1c05506" @default.
- W4200534246 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35036752" @default.
- W4200534246 hasPublicationYear "2021" @default.
- W4200534246 type Work @default.
- W4200534246 citedByCount "6" @default.
- W4200534246 countsByYear W42005342462022 @default.
- W4200534246 countsByYear W42005342462023 @default.
- W4200534246 crossrefType "journal-article" @default.
- W4200534246 hasAuthorship W4200534246A5006981982 @default.
- W4200534246 hasAuthorship W4200534246A5017807199 @default.
- W4200534246 hasAuthorship W4200534246A5021541475 @default.
- W4200534246 hasAuthorship W4200534246A5025956404 @default.
- W4200534246 hasAuthorship W4200534246A5047299839 @default.
- W4200534246 hasAuthorship W4200534246A5055277774 @default.
- W4200534246 hasAuthorship W4200534246A5078286204 @default.
- W4200534246 hasBestOaLocation W42005342463 @default.
- W4200534246 hasConcept C118792377 @default.
- W4200534246 hasConcept C12143843 @default.
- W4200534246 hasConcept C127413603 @default.
- W4200534246 hasConcept C150394285 @default.
- W4200534246 hasConcept C154877778 @default.
- W4200534246 hasConcept C161790260 @default.
- W4200534246 hasConcept C178790620 @default.
- W4200534246 hasConcept C185592680 @default.
- W4200534246 hasConcept C2780308376 @default.
- W4200534246 hasConcept C2781468121 @default.
- W4200534246 hasConcept C36759035 @default.
- W4200534246 hasConcept C42360764 @default.
- W4200534246 hasConcept C511782168 @default.
- W4200534246 hasConcept C548081761 @default.
- W4200534246 hasConcept C56085101 @default.
- W4200534246 hasConcept C6648577 @default.
- W4200534246 hasConcept C94061648 @default.
- W4200534246 hasConceptScore W4200534246C118792377 @default.
- W4200534246 hasConceptScore W4200534246C12143843 @default.