The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques
Abstract
Slow pyrolysis characteristics of agricultural residue feedstocks (corn brakes, wheat straw, and hazelnut shell) were investigated by simultaneous thermal analysis (STA-TG-DTG-DSC), coupled with mass spectrometry (MS). Thermal decomposition of agricultural residues was divided into three stages, corresponding to removal of water, devolatilization, and formation of bio-char. It was found that differences in thermal behavior of samples are due to differences in their composition. The MS results showed that H-2, CH4, H2O, CO2 (C3H8), CO, and C2H6 were the main gaseous products released during pyrolysis. It was shown that hazelnut shells could be a good combustion fuel, since during its pyrolysis at high temperature, more gaseous products compared to other systems are very favored. For hazelnut shell pyrolysis, the CO2 can be used on the large scale for the production of CO-rich syngas.
Keywords:
Volatilization / Syngas production / Pyrolysis of agricultural residues / H-2-rich fuel gasSource:
Journal of Thermal Analysis and Calorimetry, 2020, 139, 5, 3091-3106Publisher:
- Springer, Dordrecht
Funding / projects:
- Pollution Reduction from Thermal Power Plants of the Public Enterprise “Electric Power Industry of Serbia” (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-42010)
- Dynamics of nonlinear physicochemical and biochemical systems with modeling and predicting of their behavior under nonequilibrium conditions (RS-MESTD-Basic Research (BR or ON)-172015)
DOI: 10.1007/s10973-019-08733-4
ISSN: 1388-6150
WoS: 000517112800020
Scopus: 2-s2.0-85072028576
Collections
Institution/Community
Mašinski fakultetTY - JOUR AU - Janković, Bojan AU - Manić, Nebojša AU - Stojiljković, Dragoslava PY - 2020 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3403 AB - Slow pyrolysis characteristics of agricultural residue feedstocks (corn brakes, wheat straw, and hazelnut shell) were investigated by simultaneous thermal analysis (STA-TG-DTG-DSC), coupled with mass spectrometry (MS). Thermal decomposition of agricultural residues was divided into three stages, corresponding to removal of water, devolatilization, and formation of bio-char. It was found that differences in thermal behavior of samples are due to differences in their composition. The MS results showed that H-2, CH4, H2O, CO2 (C3H8), CO, and C2H6 were the main gaseous products released during pyrolysis. It was shown that hazelnut shells could be a good combustion fuel, since during its pyrolysis at high temperature, more gaseous products compared to other systems are very favored. For hazelnut shell pyrolysis, the CO2 can be used on the large scale for the production of CO-rich syngas. PB - Springer, Dordrecht T2 - Journal of Thermal Analysis and Calorimetry T1 - The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques EP - 3106 IS - 5 SP - 3091 VL - 139 DO - 10.1007/s10973-019-08733-4 ER -
@article{ author = "Janković, Bojan and Manić, Nebojša and Stojiljković, Dragoslava", year = "2020", abstract = "Slow pyrolysis characteristics of agricultural residue feedstocks (corn brakes, wheat straw, and hazelnut shell) were investigated by simultaneous thermal analysis (STA-TG-DTG-DSC), coupled with mass spectrometry (MS). Thermal decomposition of agricultural residues was divided into three stages, corresponding to removal of water, devolatilization, and formation of bio-char. It was found that differences in thermal behavior of samples are due to differences in their composition. The MS results showed that H-2, CH4, H2O, CO2 (C3H8), CO, and C2H6 were the main gaseous products released during pyrolysis. It was shown that hazelnut shells could be a good combustion fuel, since during its pyrolysis at high temperature, more gaseous products compared to other systems are very favored. For hazelnut shell pyrolysis, the CO2 can be used on the large scale for the production of CO-rich syngas.", publisher = "Springer, Dordrecht", journal = "Journal of Thermal Analysis and Calorimetry", title = "The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques", pages = "3106-3091", number = "5", volume = "139", doi = "10.1007/s10973-019-08733-4" }
Janković, B., Manić, N.,& Stojiljković, D.. (2020). The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques. in Journal of Thermal Analysis and Calorimetry Springer, Dordrecht., 139(5), 3091-3106. https://doi.org/10.1007/s10973-019-08733-4
Janković B, Manić N, Stojiljković D. The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques. in Journal of Thermal Analysis and Calorimetry. 2020;139(5):3091-3106. doi:10.1007/s10973-019-08733-4 .
Janković, Bojan, Manić, Nebojša, Stojiljković, Dragoslava, "The gaseous products characterization of the pyrolysis process of various agricultural residues using TGA-DSC-MS techniques" in Journal of Thermal Analysis and Calorimetry, 139, no. 5 (2020):3091-3106, https://doi.org/10.1007/s10973-019-08733-4 . .