Exergy and energy analysis of a polygeneration scheme for hydrogen production using steam gasification of biomass; International Journal of Hydrogen Energy; Vol. 218
| Parent link: | International Journal of Hydrogen Energy.— .— Amsterdam: Elsevier Science Publishing Company Inc. Vol. 218.— 2026.— Article number 154035, 12 p. |
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| Κύριος συγγραφέας: | |
| Άλλοι συγγραφείς: | |
| Περίληψη: | Title screen The principles of polygeneration for hydrogen production during steam gasification of biomass have been studied. A distinctive feature of the proposed scheme is its unconventional method for producing superheated steam, which is subsequently used in the gasification of plant-based materials. This method involves generating superheated steam of high temperature (up to 1000 °C) and low pressure (up to 30 bar) in a boiler and a turbine unit during biomass combustion. The polygeneration scheme was modeled using the Aspen Plus software package. The calculation results were validated against the authors experimental data on oxygen-free steam gasification of biomass, as well as against published data from other researchers. The calculation errors for the volume concentrations of CO and H2 in the producer gas do not exceed 20 %. For the studied temperature range of 700–960 °C and pressure range of 2–30 bar, the exergy and energy efficiencies of the polygeneration scheme were determined to be 34.9–38.8 % and 40.1–45.6 %, respectively. The energy and exergy efficiencies of biomass conversion to H2 for the studied modes are 15.9–24.4 % and 13.85–21.31 %, respectively. The study demonstrated that the best conditions for hydrogen production in the proposed scheme are achieved using superheated steam of 960 °C and 2 bar Текстовый файл AM_Agreement |
| Γλώσσα: | Αγγλικά |
| Έκδοση: |
2026
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| Θέματα: | |
| Διαθέσιμο Online: | https://doi.org/10.1016/j.ijhydene.2026.154035 |
| Μορφή: | Ηλεκτρονική πηγή Κεφάλαιο βιβλίου |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=685146 |
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| 200 | 1 | |a Exergy and energy analysis of a polygeneration scheme for hydrogen production using steam gasification of biomass |f S. A. Shevyrev, P. A. Strizhak | |
| 203 | |a Текст |b визуальный |c электронный | ||
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| 300 | |a Title screen | ||
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| 330 | |a The principles of polygeneration for hydrogen production during steam gasification of biomass have been studied. A distinctive feature of the proposed scheme is its unconventional method for producing superheated steam, which is subsequently used in the gasification of plant-based materials. This method involves generating superheated steam of high temperature (up to 1000 °C) and low pressure (up to 30 bar) in a boiler and a turbine unit during biomass combustion. The polygeneration scheme was modeled using the Aspen Plus software package. The calculation results were validated against the authors experimental data on oxygen-free steam gasification of biomass, as well as against published data from other researchers. The calculation errors for the volume concentrations of CO and H2 in the producer gas do not exceed 20 %. For the studied temperature range of 700–960 °C and pressure range of 2–30 bar, the exergy and energy efficiencies of the polygeneration scheme were determined to be 34.9–38.8 % and 40.1–45.6 %, respectively. The energy and exergy efficiencies of biomass conversion to H2 for the studied modes are 15.9–24.4 % and 13.85–21.31 %, respectively. The study demonstrated that the best conditions for hydrogen production in the proposed scheme are achieved using superheated steam of 960 °C and 2 bar | ||
| 336 | |a Текстовый файл | ||
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| 461 | 1 | |t International Journal of Hydrogen Energy |c Amsterdam |n Elsevier Science Publishing Company Inc. | |
| 463 | 1 | |t Vol. 218 |v Article number 154035, 12 p. |d 2026 | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a Biomass | |
| 610 | 1 | |a Steam gasification | |
| 610 | 1 | |a Synthesis gas | |
| 610 | 1 | |a Fluidized bed gasifier | |
| 610 | 1 | |a Cold gas efficiency | |
| 610 | 1 | |a Exergy efficiency | |
| 610 | 1 | |a Polygeneration scheme | |
| 610 | 1 | |a Aspen plus model | |
| 700 | 1 | |a Shevyrev |b S. A. |c specialist in the field of heat and power engineering |c researcher of Tomsk Polytechnic University, candidate of technical sciences |f 1987- |g Sergey Aleksandrovich |9 19179 | |
| 701 | 1 | |a Strizhak |b P. A. |c Specialist in the field of heat power energy |c Doctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU) |f 1985- |g Pavel Alexandrovich |9 15117 | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/j.ijhydene.2026.154035 |z https://doi.org/10.1016/j.ijhydene.2026.154035 |
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