Matches in SemOpenAlex for { <https://semopenalex.org/work/W3212144094> ?p ?o ?g. }
- W3212144094 abstract "Metal oxide-modified biochar exhibited an excellent adsorption performance in the treatment of wastewater. Iron nitrate and potassium permanganate were oxidative modifier, by which Oxygen-containing groups and iron-manganese oxides could be introduced into biochar. In this study, Fe-Mn oxide-modified biochar (BC-FM) was synthesized using rice straw biochar, and its adsorption process, removal effect and mechanism for removing Cd(II) from the wastewater were explored by batch adsorption experiments and characterization. Adsorption kinetics showed that the maximum adsorption capacity for Cd(II) by BC-FM was 120.77 mg/g at 298 K, which was about 1.5 to 10 times the amounts of other modified biochar mentioned in the paper. The Cd adsorption of BC-FM was well fit by pseudo-second-order adsorption model and Langmuir model, and was a spontaneous and endothermic process. The adsorption process was mainly controlled by a chemical adsorption mechanism. Moreover, BC-FM can maintain Cd removal rate of about 50% even reused for three times. The capture of Cd(II) by BC-FM was realized by coprecipitation, surface complexation, electrostatic attraction and cation-π interaction. In addition, the loaded iron-manganese oxides also played important role in the removal of Cd(II) by the redox reaction and ion exchange in BC-FM. The results suggested that BC-FM could be regarded as an efficient adsorbent in the treatment of Cd contamination wastewater." @default.
- W3212144094 created "2021-11-22" @default.
- W3212144094 creator A5004024576 @default.
- W3212144094 creator A5006566157 @default.
- W3212144094 creator A5006937757 @default.
- W3212144094 creator A5013937700 @default.
- W3212144094 creator A5043728764 @default.
- W3212144094 creator A5090789081 @default.
- W3212144094 date "2021-01-01" @default.
- W3212144094 modified "2023-10-16" @default.
- W3212144094 title "Enhancing Cd(II) Adsorption on Rice Straw Biochar by Modification of Iron and Manganese Oxides" @default.
- W3212144094 cites W1966372530 @default.
- W3212144094 cites W1968666510 @default.
- W3212144094 cites W1971838435 @default.
- W3212144094 cites W1977188116 @default.
- W3212144094 cites W1977487291 @default.
- W3212144094 cites W1978673732 @default.
- W3212144094 cites W2007032996 @default.
- W3212144094 cites W2015204322 @default.
- W3212144094 cites W2017235733 @default.
- W3212144094 cites W2017354934 @default.
- W3212144094 cites W2025515113 @default.
- W3212144094 cites W2031720269 @default.
- W3212144094 cites W2039423476 @default.
- W3212144094 cites W2042686238 @default.
- W3212144094 cites W2056218489 @default.
- W3212144094 cites W2056698497 @default.
- W3212144094 cites W2073614750 @default.
- W3212144094 cites W2074489500 @default.
- W3212144094 cites W2086497115 @default.
- W3212144094 cites W2093053932 @default.
- W3212144094 cites W2134071725 @default.
- W3212144094 cites W2251578705 @default.
- W3212144094 cites W2466257996 @default.
- W3212144094 cites W2512676732 @default.
- W3212144094 cites W2589011706 @default.
- W3212144094 cites W2593611817 @default.
- W3212144094 cites W2598378434 @default.
- W3212144094 cites W2756718256 @default.
- W3212144094 cites W2757188414 @default.
- W3212144094 cites W2759831243 @default.
- W3212144094 cites W2762415318 @default.
- W3212144094 cites W2783466065 @default.
- W3212144094 cites W2783554868 @default.
- W3212144094 cites W2792079545 @default.
- W3212144094 cites W2792481206 @default.
- W3212144094 cites W2796665802 @default.
- W3212144094 cites W2799648066 @default.
- W3212144094 cites W2801717853 @default.
- W3212144094 cites W2883530945 @default.
- W3212144094 cites W2883537524 @default.
- W3212144094 cites W2890908939 @default.
- W3212144094 cites W2893818424 @default.
- W3212144094 cites W2898622934 @default.
- W3212144094 cites W2908412495 @default.
- W3212144094 cites W2921349418 @default.
- W3212144094 cites W3001861888 @default.
- W3212144094 cites W3005919235 @default.
- W3212144094 cites W3016499705 @default.
- W3212144094 cites W3022606256 @default.
- W3212144094 cites W3023304667 @default.
- W3212144094 cites W3034131819 @default.
- W3212144094 cites W3036912584 @default.
- W3212144094 cites W3041416887 @default.
- W3212144094 cites W3168566582 @default.
- W3212144094 cites W628126365 @default.
- W3212144094 doi "https://doi.org/10.2139/ssrn.3958698" @default.
- W3212144094 hasPublicationYear "2021" @default.
- W3212144094 type Work @default.
- W3212144094 sameAs 3212144094 @default.
- W3212144094 citedByCount "48" @default.
- W3212144094 countsByYear W32121440942022 @default.
- W3212144094 countsByYear W32121440942023 @default.
- W3212144094 crossrefType "journal-article" @default.
- W3212144094 hasAuthorship W3212144094A5004024576 @default.
- W3212144094 hasAuthorship W3212144094A5006566157 @default.
- W3212144094 hasAuthorship W3212144094A5006937757 @default.
- W3212144094 hasAuthorship W3212144094A5013937700 @default.
- W3212144094 hasAuthorship W3212144094A5043728764 @default.
- W3212144094 hasAuthorship W3212144094A5090789081 @default.
- W3212144094 hasConcept C13965031 @default.
- W3212144094 hasConcept C150394285 @default.
- W3212144094 hasConcept C178790620 @default.
- W3212144094 hasConcept C179104552 @default.
- W3212144094 hasConcept C185592680 @default.
- W3212144094 hasConcept C191897082 @default.
- W3212144094 hasConcept C192562407 @default.
- W3212144094 hasConcept C2779587293 @default.
- W3212144094 hasConcept C2992001702 @default.
- W3212144094 hasConcept C36759035 @default.
- W3212144094 hasConcept C528890316 @default.
- W3212144094 hasConcept C56085101 @default.
- W3212144094 hasConceptScore W3212144094C13965031 @default.
- W3212144094 hasConceptScore W3212144094C150394285 @default.
- W3212144094 hasConceptScore W3212144094C178790620 @default.
- W3212144094 hasConceptScore W3212144094C179104552 @default.
- W3212144094 hasConceptScore W3212144094C185592680 @default.
- W3212144094 hasConceptScore W3212144094C191897082 @default.
- W3212144094 hasConceptScore W3212144094C192562407 @default.
- W3212144094 hasConceptScore W3212144094C2779587293 @default.