The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions
Нема приказа
Аутори
Manić, NebojšaJanković, Bojan
Dodevski, Vladimir
Stojiljković, Dragoslava
Jovanović, Vladimir
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
As waste biomass from fruit processing industry, apricot kernel shells have a potential for conversion to renewable energy through a thermo-chemical process such as pyrolysis. However, due to major differences of biomass characteristics as the well-known issue, it is extremely important to perform detailed analysis of biomass samples from the same type (or same species) but from different geographical regions. Regarding full characterization of considered biomass material and to facilitate further process development, in this paper, the advanced mathematical model for kinetic analysis was used. All performed kinetic modeling represents the process kinetics developed and validated on thermal decomposition studies using simultaneous thermogravimetric analysis (TGA) - differential thermal analysis (DTA) - mass spectrometry (MS) scanning, at four heating rates of 5, 10, 15 and 20 degrees C min(-1), over temperature range 30-900 degrees C and under an argon (Ar) atmosphere. Model-free analy...sis for base prediction of decomposition process and deconvolution approach by Fraser-Suzuki functions were utilized for determination of effective activation energies (E), pre-exponential factors (A) and fractional contributions (u), as well as for separation of overlapping reactions. Comparative study of kinetic results with emission analysis of evolved gas species was also implemented in order to determine the more comprehensive pyrolysis kinetics model. Obtained results strongly indicated that the Fraser-Suzuki deconvolution provides excellent quality of fits with experimental ones, and could be employed to predict devolatilization rates with a high probability. From energy compensation effect properties, it was revealed the existence of unconventional thermal lag due to heat demand by chemical reaction.
Кључне речи:
Waste lignocellulosic biomass / Unconventional thermal lag / Pyrolysis / Pseudo-components / Kinetics / Fraser-Suzuki deconvolutionИзвор:
Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019, 2020, 90, 39-60Издавач:
- Springer International Publishing Ag, Cham
Финансирање / пројекти:
- Смањење аерозагађења из термоелектрана у ЈП Електропривреда Србије (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-42010)
- Динамика нелинеарних физичкохемијских и биохемијских система са моделирањем и предвиђањем њихових понашања под неравнотежним условима (RS-MESTD-Basic Research (BR or ON)-172015)
- Функционални, функционализовани и усавршени нано материјали (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45005)
DOI: 10.1007/978-3-030-30853-7_3
ISSN: 2367-3370
WoS: 000613139400003
Scopus: 2-s2.0-85073194479
Колекције
Институција/група
Mašinski fakultetTY - CONF AU - Manić, Nebojša AU - Janković, Bojan AU - Dodevski, Vladimir AU - Stojiljković, Dragoslava AU - Jovanović, Vladimir PY - 2020 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3318 AB - As waste biomass from fruit processing industry, apricot kernel shells have a potential for conversion to renewable energy through a thermo-chemical process such as pyrolysis. However, due to major differences of biomass characteristics as the well-known issue, it is extremely important to perform detailed analysis of biomass samples from the same type (or same species) but from different geographical regions. Regarding full characterization of considered biomass material and to facilitate further process development, in this paper, the advanced mathematical model for kinetic analysis was used. All performed kinetic modeling represents the process kinetics developed and validated on thermal decomposition studies using simultaneous thermogravimetric analysis (TGA) - differential thermal analysis (DTA) - mass spectrometry (MS) scanning, at four heating rates of 5, 10, 15 and 20 degrees C min(-1), over temperature range 30-900 degrees C and under an argon (Ar) atmosphere. Model-free analysis for base prediction of decomposition process and deconvolution approach by Fraser-Suzuki functions were utilized for determination of effective activation energies (E), pre-exponential factors (A) and fractional contributions (u), as well as for separation of overlapping reactions. Comparative study of kinetic results with emission analysis of evolved gas species was also implemented in order to determine the more comprehensive pyrolysis kinetics model. Obtained results strongly indicated that the Fraser-Suzuki deconvolution provides excellent quality of fits with experimental ones, and could be employed to predict devolatilization rates with a high probability. From energy compensation effect properties, it was revealed the existence of unconventional thermal lag due to heat demand by chemical reaction. PB - Springer International Publishing Ag, Cham C3 - Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019 T1 - The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions EP - 60 SP - 39 VL - 90 DO - 10.1007/978-3-030-30853-7_3 ER -
@conference{ author = "Manić, Nebojša and Janković, Bojan and Dodevski, Vladimir and Stojiljković, Dragoslava and Jovanović, Vladimir", year = "2020", abstract = "As waste biomass from fruit processing industry, apricot kernel shells have a potential for conversion to renewable energy through a thermo-chemical process such as pyrolysis. However, due to major differences of biomass characteristics as the well-known issue, it is extremely important to perform detailed analysis of biomass samples from the same type (or same species) but from different geographical regions. Regarding full characterization of considered biomass material and to facilitate further process development, in this paper, the advanced mathematical model for kinetic analysis was used. All performed kinetic modeling represents the process kinetics developed and validated on thermal decomposition studies using simultaneous thermogravimetric analysis (TGA) - differential thermal analysis (DTA) - mass spectrometry (MS) scanning, at four heating rates of 5, 10, 15 and 20 degrees C min(-1), over temperature range 30-900 degrees C and under an argon (Ar) atmosphere. Model-free analysis for base prediction of decomposition process and deconvolution approach by Fraser-Suzuki functions were utilized for determination of effective activation energies (E), pre-exponential factors (A) and fractional contributions (u), as well as for separation of overlapping reactions. Comparative study of kinetic results with emission analysis of evolved gas species was also implemented in order to determine the more comprehensive pyrolysis kinetics model. Obtained results strongly indicated that the Fraser-Suzuki deconvolution provides excellent quality of fits with experimental ones, and could be employed to predict devolatilization rates with a high probability. From energy compensation effect properties, it was revealed the existence of unconventional thermal lag due to heat demand by chemical reaction.", publisher = "Springer International Publishing Ag, Cham", journal = "Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019", title = "The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions", pages = "60-39", volume = "90", doi = "10.1007/978-3-030-30853-7_3" }
Manić, N., Janković, B., Dodevski, V., Stojiljković, D.,& Jovanović, V.. (2020). The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019 Springer International Publishing Ag, Cham., 90, 39-60. https://doi.org/10.1007/978-3-030-30853-7_3
Manić N, Janković B, Dodevski V, Stojiljković D, Jovanović V. The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions. in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019. 2020;90:39-60. doi:10.1007/978-3-030-30853-7_3 .
Manić, Nebojša, Janković, Bojan, Dodevski, Vladimir, Stojiljković, Dragoslava, Jovanović, Vladimir, "The Pyrolysis of Waste Biomass Investigated by Simultaneous TGA-DTA-MS Measurements and Kinetic Modeling with Deconvolution Functions" in Computational and Experimental Approaches in Materials Science and Engineering, Cnntech 2019, 90 (2020):39-60, https://doi.org/10.1007/978-3-030-30853-7_3 . .