Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000103417> ?p ?o ?g. }
- W2000103417 endingPage "152" @default.
- W2000103417 startingPage "146" @default.
- W2000103417 abstract "Using torrefied biomass, or biocoal, as a solid combustion fuel provides opportunity to introduce a sustainable feedstock into the energy market. The decomposition of biomass to biocoal is a very complex chemical process, yet detailed understanding of the mechanistic changes that occur can allow for system control and optimization. Torrefaction of lignocellulosic biomass has been studied extensively, and kinetic models have been developed to attempt to describe the observed behavior during Thermal Gravimetric Analysis (TGA) experiments, using very slow heating rates. The goal of this paper was to develop a baseline semi-empirical model for torrefaction of aspen wood using very fast heating rates (1000 °C/s) and GC–MS analysis. This fast heating rate was adopted in order to uncouple heat transfer and chemical kinetics. Having direct information about the specific chemical evolution during torrefaction affords mechanistic insights into torrefaction, along with opportunities for improved process design and control. The proposed kinetics model involves three sequential reactions in which initially the parent hemicellulose material produces gaseous products (CO and CO2), water, and organic acids (formic and acetic) and a solid intermediate. The next reaction further degrades the solid intermediate into the stated products. The final reaction further generates the products along with the final bio-coal product. We found the sequential reactions to have characteristic times of 0.99 min, 2.14 min and 39.45 min respectively at 300 °C. Improvements to the models and routes for future investigation are also discussed." @default.
- W2000103417 created "2016-06-24" @default.
- W2000103417 creator A5037804909 @default.
- W2000103417 creator A5058821902 @default.
- W2000103417 creator A5082034266 @default.
- W2000103417 date "2013-11-01" @default.
- W2000103417 modified "2023-09-27" @default.
- W2000103417 title "Kinetic study of aspen during torrefaction" @default.
- W2000103417 cites W138177392 @default.
- W2000103417 cites W1522707016 @default.
- W2000103417 cites W1949547454 @default.
- W2000103417 cites W1976802266 @default.
- W2000103417 cites W1984692260 @default.
- W2000103417 cites W1986239889 @default.
- W2000103417 cites W1992469412 @default.
- W2000103417 cites W2013812357 @default.
- W2000103417 cites W2014972181 @default.
- W2000103417 cites W2020221469 @default.
- W2000103417 cites W2028162003 @default.
- W2000103417 cites W2029204509 @default.
- W2000103417 cites W2032051344 @default.
- W2000103417 cites W2039039284 @default.
- W2000103417 cites W2042644233 @default.
- W2000103417 cites W2046078839 @default.
- W2000103417 cites W2047054510 @default.
- W2000103417 cites W2049370709 @default.
- W2000103417 cites W2057269875 @default.
- W2000103417 cites W2065813274 @default.
- W2000103417 cites W2066317897 @default.
- W2000103417 cites W2067931002 @default.
- W2000103417 cites W2074695162 @default.
- W2000103417 cites W2077718008 @default.
- W2000103417 cites W2115075302 @default.
- W2000103417 cites W2115552760 @default.
- W2000103417 cites W2124433940 @default.
- W2000103417 cites W2131936566 @default.
- W2000103417 cites W2136888045 @default.
- W2000103417 cites W2165467967 @default.
- W2000103417 doi "https://doi.org/10.1016/j.jaap.2013.08.010" @default.
- W2000103417 hasPublicationYear "2013" @default.
- W2000103417 type Work @default.
- W2000103417 sameAs 2000103417 @default.
- W2000103417 citedByCount "27" @default.
- W2000103417 countsByYear W20001034172014 @default.
- W2000103417 countsByYear W20001034172015 @default.
- W2000103417 countsByYear W20001034172016 @default.
- W2000103417 countsByYear W20001034172017 @default.
- W2000103417 countsByYear W20001034172018 @default.
- W2000103417 countsByYear W20001034172019 @default.
- W2000103417 countsByYear W20001034172020 @default.
- W2000103417 countsByYear W20001034172021 @default.
- W2000103417 countsByYear W20001034172022 @default.
- W2000103417 countsByYear W20001034172023 @default.
- W2000103417 crossrefType "journal-article" @default.
- W2000103417 hasAuthorship W2000103417A5037804909 @default.
- W2000103417 hasAuthorship W2000103417A5058821902 @default.
- W2000103417 hasAuthorship W2000103417A5082034266 @default.
- W2000103417 hasConcept C105923489 @default.
- W2000103417 hasConcept C111368507 @default.
- W2000103417 hasConcept C115540264 @default.
- W2000103417 hasConcept C124681953 @default.
- W2000103417 hasConcept C127313418 @default.
- W2000103417 hasConcept C127413603 @default.
- W2000103417 hasConcept C162857116 @default.
- W2000103417 hasConcept C178790620 @default.
- W2000103417 hasConcept C185592680 @default.
- W2000103417 hasConcept C196832758 @default.
- W2000103417 hasConcept C206139338 @default.
- W2000103417 hasConcept C21880701 @default.
- W2000103417 hasConcept C2776073808 @default.
- W2000103417 hasConcept C2778234585 @default.
- W2000103417 hasConcept C2781052789 @default.
- W2000103417 hasConcept C36759035 @default.
- W2000103417 hasConcept C39432304 @default.
- W2000103417 hasConcept C42360764 @default.
- W2000103417 hasConcept C518851703 @default.
- W2000103417 hasConcept C528095902 @default.
- W2000103417 hasConcept C53991642 @default.
- W2000103417 hasConcept C548081761 @default.
- W2000103417 hasConcept C60100273 @default.
- W2000103417 hasConceptScore W2000103417C105923489 @default.
- W2000103417 hasConceptScore W2000103417C111368507 @default.
- W2000103417 hasConceptScore W2000103417C115540264 @default.
- W2000103417 hasConceptScore W2000103417C124681953 @default.
- W2000103417 hasConceptScore W2000103417C127313418 @default.
- W2000103417 hasConceptScore W2000103417C127413603 @default.
- W2000103417 hasConceptScore W2000103417C162857116 @default.
- W2000103417 hasConceptScore W2000103417C178790620 @default.
- W2000103417 hasConceptScore W2000103417C185592680 @default.
- W2000103417 hasConceptScore W2000103417C196832758 @default.
- W2000103417 hasConceptScore W2000103417C206139338 @default.
- W2000103417 hasConceptScore W2000103417C21880701 @default.
- W2000103417 hasConceptScore W2000103417C2776073808 @default.
- W2000103417 hasConceptScore W2000103417C2778234585 @default.
- W2000103417 hasConceptScore W2000103417C2781052789 @default.
- W2000103417 hasConceptScore W2000103417C36759035 @default.
- W2000103417 hasConceptScore W2000103417C39432304 @default.
- W2000103417 hasConceptScore W2000103417C42360764 @default.