Acquisition of Torrefied Biomass from Jerusalem Artichoke Grown in a Closed Circular System Using Biogas Plant Waste
| Autor: | Jan Sielski, Zdzisława Romanowska-Duda, Krzysztof Piotrowski, Wiktoria Lewandowska, Mieczysław Grzesik, Łukasz Adrian, Szymon Szufa, Piotr Piersa |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
020209 energy
Pharmaceutical Science Biomass 02 engineering and technology 010501 environmental sciences 01 natural sciences Article Analytical Chemistry lcsh:QD241-441 Bioreactors Biogas Waste Management lcsh:Organic chemistry Bioenergy Drug Discovery 0202 electrical engineering electronic engineering information engineering Physical and Theoretical Chemistry energy crops 0105 earth and related environmental sciences agiculture Organic Chemistry Jerusalem artichoke Straw Torrefaction Pulp and paper industry Energy crop torrefaction Chemistry (miscellaneous) Biofuel Batch Cell Culture Techniques Biofuels Molecular Medicine Environmental science Helianthus biofuel |
| Zdroj: | Molecules Volume 25 Issue 17 Molecules, Vol 25, Iss 3862, p 3862 (2020) |
| ISSN: | 1420-3049 |
| Popis: | The aim of the research was to investigate the effect of biogas plant waste on the physiological activity, growth, and yield of Jerusalem artichoke and the energetic usefulness of the biomass obtained in this way after the torrefaction process. The use of waste from corn grain biodigestion to methane as a biofertilizer, used alone or supplemented with Apol-humus and Stymjod, caused increased the physiological activity, growth, and yield of Jerusalem artichoke plants and can limit the application of chemical fertilizers, whose production and use in agriculture is harmful for the environment. The experiment, using different equipment, exhibited the high potential of Jerusalem artichoke fertilized by the methods elaborated as a carbonized solid biofuel after the torrefaction process. The use of a special design of the batch reactor using nitrogen, Thermogravimetric analysis, Differential thermal analysis, and Fourier-transform infrared spectroscopy and combustion of Jerusalem artichoke using TG-MS showed a thermo-chemical conversion mass loss on a level of 30% with energy loss (torgas) on a level of 10%. Compared to research results on other energy crops and straw biomass, the isothermal temperature of 245 ° C during torrefaction for the carbonized solid biofuel of Jerusalem artichoke biomass fertilized with biogas plant waste is relativlely low. An SEM-EDS analysis of ash from carbonized Jerusalem artichoke after torrefaction was performed after its combustion. |
| Databáze: | OpenAIRE |
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