Matches in SemOpenAlex for { <https://semopenalex.org/work/W1974356385> ?p ?o ?g. }
- W1974356385 endingPage "1268" @default.
- W1974356385 startingPage "1260" @default.
- W1974356385 abstract "Modified peanut shell (MPS) was prepared by amination reaction with peanut shell (PS) as the starting material. The sorption of Cr(VI) oxyanions on MPS in static and column tests were investigated. In addition, the sorption isotherm and kinetic models were applied to confirm the sorption capacity and the sorption mechanisms. BET surface area analysis showed the physicochemical characteristics of the samples. The results of zeta potential, Fourier transform infrared (FT-IR) and Raman spectra analysis illustrated that chemical adsorption and ion exchange are the potential sorption mechanism. The static sorption test showed that the maximum sorption capacity (qmax) of MPS for Cr(VI) increased with temperature, which indicated that the Cr(VI) sorption process was endothermic. The saturated sorption capacity of Cr(VI) in the column sorption test was 138.34 mg·g−1, which accounted for 93.9% of the qmax at 25 °C. The regeneration capacity of MPS was evaluated using HCl solution as an eluent. The high regeneration efficiency (82.6%) validated the dominance of the ion exchange mechanism in the Cr(VI) sorption process with Cl− ions displacing Cr(VI) oxyanion on MPS. The Langmuir isotherm model showed a higher correlation coefficient than the other adsorption isotherm models. And in the kinetic study, a pseudo-second-order model fit the data best." @default.
- W1974356385 created "2016-06-24" @default.
- W1974356385 creator A5001243467 @default.
- W1974356385 creator A5006595918 @default.
- W1974356385 creator A5024764194 @default.
- W1974356385 creator A5030850216 @default.
- W1974356385 creator A5034973637 @default.
- W1974356385 creator A5048826252 @default.
- W1974356385 creator A5080353610 @default.
- W1974356385 date "2013-11-01" @default.
- W1974356385 modified "2023-10-01" @default.
- W1974356385 title "Characteristics of Amine Surfactant Modified Peanut Shell and Its Sorption Property for Cr(VI)" @default.
- W1974356385 cites W1969476642 @default.
- W1974356385 cites W1971257575 @default.
- W1974356385 cites W1974437106 @default.
- W1974356385 cites W1977156230 @default.
- W1974356385 cites W1978087728 @default.
- W1974356385 cites W1990389126 @default.
- W1974356385 cites W1991252833 @default.
- W1974356385 cites W1994688194 @default.
- W1974356385 cites W2000149403 @default.
- W1974356385 cites W2011203196 @default.
- W1974356385 cites W2023506426 @default.
- W1974356385 cites W2026829731 @default.
- W1974356385 cites W2029429477 @default.
- W1974356385 cites W2032356704 @default.
- W1974356385 cites W2032452157 @default.
- W1974356385 cites W2040133455 @default.
- W1974356385 cites W2053395327 @default.
- W1974356385 cites W2054501084 @default.
- W1974356385 cites W2058364669 @default.
- W1974356385 cites W2063591761 @default.
- W1974356385 cites W2066909201 @default.
- W1974356385 cites W2069089224 @default.
- W1974356385 cites W2069822501 @default.
- W1974356385 cites W2071080666 @default.
- W1974356385 cites W2071331185 @default.
- W1974356385 cites W2072884035 @default.
- W1974356385 cites W2075279209 @default.
- W1974356385 cites W2081130717 @default.
- W1974356385 cites W2087225858 @default.
- W1974356385 cites W2095454675 @default.
- W1974356385 cites W2097796751 @default.
- W1974356385 cites W2125672123 @default.
- W1974356385 cites W2166285853 @default.
- W1974356385 doi "https://doi.org/10.1016/s1004-9541(13)60621-7" @default.
- W1974356385 hasPublicationYear "2013" @default.
- W1974356385 type Work @default.
- W1974356385 sameAs 1974356385 @default.
- W1974356385 citedByCount "27" @default.
- W1974356385 countsByYear W19743563852014 @default.
- W1974356385 countsByYear W19743563852015 @default.
- W1974356385 countsByYear W19743563852016 @default.
- W1974356385 countsByYear W19743563852017 @default.
- W1974356385 countsByYear W19743563852018 @default.
- W1974356385 countsByYear W19743563852019 @default.
- W1974356385 countsByYear W19743563852020 @default.
- W1974356385 countsByYear W19743563852021 @default.
- W1974356385 countsByYear W19743563852022 @default.
- W1974356385 countsByYear W19743563852023 @default.
- W1974356385 crossrefType "journal-article" @default.
- W1974356385 hasAuthorship W1974356385A5001243467 @default.
- W1974356385 hasAuthorship W1974356385A5006595918 @default.
- W1974356385 hasAuthorship W1974356385A5024764194 @default.
- W1974356385 hasAuthorship W1974356385A5030850216 @default.
- W1974356385 hasAuthorship W1974356385A5034973637 @default.
- W1974356385 hasAuthorship W1974356385A5048826252 @default.
- W1974356385 hasAuthorship W1974356385A5080353610 @default.
- W1974356385 hasConcept C117760992 @default.
- W1974356385 hasConcept C12143843 @default.
- W1974356385 hasConcept C127413603 @default.
- W1974356385 hasConcept C145148216 @default.
- W1974356385 hasConcept C150394285 @default.
- W1974356385 hasConcept C155672457 @default.
- W1974356385 hasConcept C160892712 @default.
- W1974356385 hasConcept C178790620 @default.
- W1974356385 hasConcept C179104552 @default.
- W1974356385 hasConcept C185592680 @default.
- W1974356385 hasConcept C20976626 @default.
- W1974356385 hasConcept C42360764 @default.
- W1974356385 hasConcept C58445606 @default.
- W1974356385 hasConcept C86181022 @default.
- W1974356385 hasConceptScore W1974356385C117760992 @default.
- W1974356385 hasConceptScore W1974356385C12143843 @default.
- W1974356385 hasConceptScore W1974356385C127413603 @default.
- W1974356385 hasConceptScore W1974356385C145148216 @default.
- W1974356385 hasConceptScore W1974356385C150394285 @default.
- W1974356385 hasConceptScore W1974356385C155672457 @default.
- W1974356385 hasConceptScore W1974356385C160892712 @default.
- W1974356385 hasConceptScore W1974356385C178790620 @default.
- W1974356385 hasConceptScore W1974356385C179104552 @default.
- W1974356385 hasConceptScore W1974356385C185592680 @default.
- W1974356385 hasConceptScore W1974356385C20976626 @default.
- W1974356385 hasConceptScore W1974356385C42360764 @default.
- W1974356385 hasConceptScore W1974356385C58445606 @default.
- W1974356385 hasConceptScore W1974356385C86181022 @default.
- W1974356385 hasIssue "11" @default.
- W1974356385 hasLocation W19743563851 @default.