Matches in SemOpenAlex for { <https://semopenalex.org/work/W2076680950> ?p ?o ?g. }
- W2076680950 endingPage "49" @default.
- W2076680950 startingPage "39" @default.
- W2076680950 abstract "The present study deals with the removal of Cr(VI) ions from aqueous solutions by raw Sterculia guttata shell waste (RSGS) and ZnCl2 activated S. guttata shell waste (ASGS). Effect of various process parameters like solution pH, adsorbent dose, initial Cr(VI) concentration and temperature has been studied in batch system. The experimental data were fitted to the isotherm models. Langmuir isotherm model best fitted the adsorption equilibrium data and the adsorption capacity of RSGS and ASGS was found as 45.45 and 90.90 mg/g respectively at 2.0 pH. The data were analyzed on the basis of pseudo-first-order, pseudo-second-order, intra-particle diffusion and Boyd models. Higher degree of coefficient of determination was obtained for the pseudo-second-order kinetic model. The calculated thermodynamic parameters such as ΔG°, ΔH° and ΔS° showed that the adsorption of Cr(VI) ions onto adsorbents was spontaneous, endothermic and increased randomness in nature. Desorption study was carried out with different concentrations of NaOH solutions. The results of the present study suggested that RSGS and ASGS can be used beneficially in treating industrial effluents containing hexavalent chromium." @default.
- W2076680950 created "2016-06-24" @default.
- W2076680950 creator A5065576085 @default.
- W2076680950 creator A5070747615 @default.
- W2076680950 date "2015-07-01" @default.
- W2076680950 modified "2023-10-12" @default.
- W2076680950 title "Adsorptive remediation of hexavalent chromium from synthetic wastewater by a natural and ZnCl2 activated Sterculia guttata shell" @default.
- W2076680950 cites W1967986614 @default.
- W2076680950 cites W1969010770 @default.
- W2076680950 cites W1969476642 @default.
- W2076680950 cites W1978346240 @default.
- W2076680950 cites W1982611640 @default.
- W2076680950 cites W1986282462 @default.
- W2076680950 cites W1992131042 @default.
- W2076680950 cites W1993079422 @default.
- W2076680950 cites W1995512478 @default.
- W2076680950 cites W1995629109 @default.
- W2076680950 cites W1995811834 @default.
- W2076680950 cites W1997626191 @default.
- W2076680950 cites W1997669271 @default.
- W2076680950 cites W1997825863 @default.
- W2076680950 cites W1998616304 @default.
- W2076680950 cites W1999570359 @default.
- W2076680950 cites W2000948847 @default.
- W2076680950 cites W2001070627 @default.
- W2076680950 cites W2002997442 @default.
- W2076680950 cites W2008176702 @default.
- W2076680950 cites W2009435196 @default.
- W2076680950 cites W2014056234 @default.
- W2076680950 cites W2014316798 @default.
- W2076680950 cites W2026820464 @default.
- W2076680950 cites W2028780938 @default.
- W2076680950 cites W2032035753 @default.
- W2076680950 cites W2032930965 @default.
- W2076680950 cites W2036509591 @default.
- W2076680950 cites W2037512689 @default.
- W2076680950 cites W2039176635 @default.
- W2076680950 cites W2041281392 @default.
- W2076680950 cites W2046711717 @default.
- W2076680950 cites W2047249165 @default.
- W2076680950 cites W2047972268 @default.
- W2076680950 cites W2051584999 @default.
- W2076680950 cites W2052148555 @default.
- W2076680950 cites W2053605737 @default.
- W2076680950 cites W2057765945 @default.
- W2076680950 cites W2061644533 @default.
- W2076680950 cites W2061866840 @default.
- W2076680950 cites W2061881308 @default.
- W2076680950 cites W2068117401 @default.
- W2076680950 cites W2071803454 @default.
- W2076680950 cites W2079271773 @default.
- W2076680950 cites W2084356728 @default.
- W2076680950 cites W2087658758 @default.
- W2076680950 cites W2091310066 @default.
- W2076680950 cites W2112017750 @default.
- W2076680950 cites W2137477048 @default.
- W2076680950 cites W2139625757 @default.
- W2076680950 cites W2142118660 @default.
- W2076680950 cites W2314104404 @default.
- W2076680950 cites W2326497362 @default.
- W2076680950 cites W2471944020 @default.
- W2076680950 doi "https://doi.org/10.1016/j.molliq.2015.03.018" @default.
- W2076680950 hasPublicationYear "2015" @default.
- W2076680950 type Work @default.
- W2076680950 sameAs 2076680950 @default.
- W2076680950 citedByCount "121" @default.
- W2076680950 countsByYear W20766809502015 @default.
- W2076680950 countsByYear W20766809502016 @default.
- W2076680950 countsByYear W20766809502017 @default.
- W2076680950 countsByYear W20766809502018 @default.
- W2076680950 countsByYear W20766809502019 @default.
- W2076680950 countsByYear W20766809502020 @default.
- W2076680950 countsByYear W20766809502021 @default.
- W2076680950 countsByYear W20766809502022 @default.
- W2076680950 countsByYear W20766809502023 @default.
- W2076680950 crossrefType "journal-article" @default.
- W2076680950 hasAuthorship W2076680950A5065576085 @default.
- W2076680950 hasAuthorship W2076680950A5070747615 @default.
- W2076680950 hasConcept C12143843 @default.
- W2076680950 hasConcept C13965031 @default.
- W2076680950 hasConcept C150394285 @default.
- W2076680950 hasConcept C162711632 @default.
- W2076680950 hasConcept C178790620 @default.
- W2076680950 hasConcept C184651966 @default.
- W2076680950 hasConcept C185592680 @default.
- W2076680950 hasConcept C20976626 @default.
- W2076680950 hasConcept C2781468121 @default.
- W2076680950 hasConcept C43617362 @default.
- W2076680950 hasConcept C511782168 @default.
- W2076680950 hasConcept C58445606 @default.
- W2076680950 hasConceptScore W2076680950C12143843 @default.
- W2076680950 hasConceptScore W2076680950C13965031 @default.
- W2076680950 hasConceptScore W2076680950C150394285 @default.
- W2076680950 hasConceptScore W2076680950C162711632 @default.
- W2076680950 hasConceptScore W2076680950C178790620 @default.
- W2076680950 hasConceptScore W2076680950C184651966 @default.
- W2076680950 hasConceptScore W2076680950C185592680 @default.
- W2076680950 hasConceptScore W2076680950C20976626 @default.