Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313230958> ?p ?o ?g. }
- W4313230958 endingPage "127266" @default.
- W4313230958 startingPage "127266" @default.
- W4313230958 abstract "This study aimed to explore the kinetic mechanism of switchgrass pyrolysis through isoconversional kinetic analysis and master plots approach. The pyrolysis kinetics of switchgrass was experimentally studied by thermogravimetric analysis at 5, 10, 20, and 40 K min−1. The experimental kinetic data of switchgrass pyrolysis was processed by the iterative linear integral isoconversional method and the obtained effective activation energies varied significantly with conversion: from 190.3 to 216.7, 217.3 ± 0.9 and 219.4 to 301.4 kJ·mol−1 in the conversion range of 0.05 – 0.45, 0.45 – 0.75 and 0.75 – 0.95, respectively. The significant conversion dependence of activation energies indicated switchgrass pyrolysis was a kinetically complex process, which was caused by the overlapping decomposition reactions of lignocellulosic components contained in switchgrass. Based on the master plots approach and the general empirical reaction model, the pyrolysis kinetic process of switchgrass pyrolysis followed the reaction model: f(α) = α-0.307·(1–1.020α)2.276. The frequency factor of switchgrass pyrolysis varied from 4.2 × 1012 to 3.9 × 1018 s−1 in the conversion range of 0.05 – 0.95, and a kinetic compensation effect between the frequency factor and activation energy was discovered. Based on the kinetic results, the changes in Gibbs free energy, enthalpy and entropy for switchgrass pyrolysis were calculated. It is expected that this study can provide a methodological guideline for the kinetics and thermodynamics of lignocellulosic biomass pyrolysis." @default.
- W4313230958 created "2023-01-06" @default.
- W4313230958 creator A5013660755 @default.
- W4313230958 creator A5032297771 @default.
- W4313230958 creator A5034811978 @default.
- W4313230958 creator A5042581521 @default.
- W4313230958 creator A5042988210 @default.
- W4313230958 creator A5045016190 @default.
- W4313230958 creator A5060853569 @default.
- W4313230958 creator A5062177519 @default.
- W4313230958 creator A5079462791 @default.
- W4313230958 date "2023-04-01" @default.
- W4313230958 modified "2023-10-18" @default.
- W4313230958 title "Exploring kinetic and thermodynamic mechanisms of switchgrass pyrolysis using iterative linear integral isoconversional method and master plots approach" @default.
- W4313230958 cites W1966191936 @default.
- W4313230958 cites W1977670581 @default.
- W4313230958 cites W1983080876 @default.
- W4313230958 cites W1989367982 @default.
- W4313230958 cites W2006637872 @default.
- W4313230958 cites W2034045141 @default.
- W4313230958 cites W2040507168 @default.
- W4313230958 cites W2059366968 @default.
- W4313230958 cites W2069636907 @default.
- W4313230958 cites W2076611253 @default.
- W4313230958 cites W2090257580 @default.
- W4313230958 cites W2091329003 @default.
- W4313230958 cites W2094485680 @default.
- W4313230958 cites W2158092432 @default.
- W4313230958 cites W2161425709 @default.
- W4313230958 cites W2177456806 @default.
- W4313230958 cites W2345633631 @default.
- W4313230958 cites W2397442616 @default.
- W4313230958 cites W2402145455 @default.
- W4313230958 cites W2525638848 @default.
- W4313230958 cites W2548284758 @default.
- W4313230958 cites W2567557361 @default.
- W4313230958 cites W2593284219 @default.
- W4313230958 cites W2595157316 @default.
- W4313230958 cites W2613641252 @default.
- W4313230958 cites W2623923654 @default.
- W4313230958 cites W2763682599 @default.
- W4313230958 cites W2785658038 @default.
- W4313230958 cites W2791197929 @default.
- W4313230958 cites W2793085003 @default.
- W4313230958 cites W2805247170 @default.
- W4313230958 cites W2808237996 @default.
- W4313230958 cites W2887446311 @default.
- W4313230958 cites W2922393020 @default.
- W4313230958 cites W2940415482 @default.
- W4313230958 cites W2971641977 @default.
- W4313230958 cites W2976203050 @default.
- W4313230958 cites W2997965268 @default.
- W4313230958 cites W3006086863 @default.
- W4313230958 cites W3014359722 @default.
- W4313230958 cites W3017135165 @default.
- W4313230958 cites W3021817532 @default.
- W4313230958 cites W3025544282 @default.
- W4313230958 cites W3033877823 @default.
- W4313230958 cites W3036826286 @default.
- W4313230958 cites W3040361735 @default.
- W4313230958 cites W3042936816 @default.
- W4313230958 cites W3044009082 @default.
- W4313230958 cites W3046324401 @default.
- W4313230958 cites W3092225499 @default.
- W4313230958 cites W3139228187 @default.
- W4313230958 cites W3169822451 @default.
- W4313230958 cites W3176811053 @default.
- W4313230958 cites W3180374222 @default.
- W4313230958 cites W3181251462 @default.
- W4313230958 cites W3194804343 @default.
- W4313230958 cites W3203449255 @default.
- W4313230958 cites W3205395198 @default.
- W4313230958 cites W3205589517 @default.
- W4313230958 cites W3211239261 @default.
- W4313230958 cites W3215574000 @default.
- W4313230958 cites W3217567695 @default.
- W4313230958 cites W4200054967 @default.
- W4313230958 cites W4200211700 @default.
- W4313230958 cites W4200503292 @default.
- W4313230958 cites W4200522060 @default.
- W4313230958 cites W4206265708 @default.
- W4313230958 cites W4210584643 @default.
- W4313230958 cites W4211101093 @default.
- W4313230958 cites W4226213801 @default.
- W4313230958 cites W4226250902 @default.
- W4313230958 cites W4243822710 @default.
- W4313230958 cites W4255458428 @default.
- W4313230958 cites W4281730211 @default.
- W4313230958 cites W4282930743 @default.
- W4313230958 cites W4283079555 @default.
- W4313230958 cites W4285799974 @default.
- W4313230958 cites W3151262441 @default.
- W4313230958 doi "https://doi.org/10.1016/j.fuel.2022.127266" @default.
- W4313230958 hasPublicationYear "2023" @default.
- W4313230958 type Work @default.
- W4313230958 citedByCount "4" @default.
- W4313230958 countsByYear W43132309582023 @default.
- W4313230958 crossrefType "journal-article" @default.