Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential

Hydrogen derived from biomass feedstock (biohydrogen) can play a significant role in Germany’s hydrogen economy. However, the bioenergy potential and environmental benefits of biohydrogen production are still largely unknown. Additionally, there are no uniform evaluation methods present for these em...

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Autores principales:	Johannes Full, Mathias Trauner, Robert Miehe, Alexander Sauer
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	HyBECCS biohydrogen bioenergy potential hydrogen waste-to-hydrogen Technology T
Acceso en línea:	https://doaj.org/article/f0ed5392f8944fdd832078d90baa70d7
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spelling	oai:doaj.org-article:f0ed5392f8944fdd832078d90baa70d72021-11-25T17:28:23ZCarbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential10.3390/en142277411996-1073https://doaj.org/article/f0ed5392f8944fdd832078d90baa70d72021-11-01T00:00:00Zhttps://www.mdpi.com/1996-1073/14/22/7741https://doaj.org/toc/1996-1073Hydrogen derived from biomass feedstock (biohydrogen) can play a significant role in Germany’s hydrogen economy. However, the bioenergy potential and environmental benefits of biohydrogen production are still largely unknown. Additionally, there are no uniform evaluation methods present for these emerging technologies. Therefore, this paper presents a methodological approach for the evaluation of bioenergy potentials and the attainable environmental impacts of these processes in terms of their carbon footprints. A procedure for determining bioenergy potentials is presented, which provides information on the amount of usable energy after conversion when applied. Therefore, it elaborates a four-step methodical conduct, dealing with available waste materials, uncertainties of early-stage processes, and calculation aspects. The bioenergy to be generated can result in carbon emission savings by substituting fossil energy carriers as well as in negative emissions by applying biohydrogen production with carbon capture and storage (HyBECCS). Hence, a procedure for determining the negative emissions potential is also presented. Moreover, the developed approach can also serve as a guideline for decision makers in research, industry, and politics and might also serve as a basis for further investigations such as implementation strategies or quantification of the benefits of biohydrogen production from organic waste material in Germany.Johannes FullMathias TraunerRobert MieheAlexander SauerMDPI AGarticleHyBECCSbiohydrogenbioenergy potentialhydrogenwaste-to-hydrogenTechnologyTENEnergies, Vol 14, Iss 7741, p 7741 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	HyBECCS biohydrogen bioenergy potential hydrogen waste-to-hydrogen Technology T
spellingShingle	HyBECCS biohydrogen bioenergy potential hydrogen waste-to-hydrogen Technology T Johannes Full Mathias Trauner Robert Miehe Alexander Sauer Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
description	Hydrogen derived from biomass feedstock (biohydrogen) can play a significant role in Germany’s hydrogen economy. However, the bioenergy potential and environmental benefits of biohydrogen production are still largely unknown. Additionally, there are no uniform evaluation methods present for these emerging technologies. Therefore, this paper presents a methodological approach for the evaluation of bioenergy potentials and the attainable environmental impacts of these processes in terms of their carbon footprints. A procedure for determining bioenergy potentials is presented, which provides information on the amount of usable energy after conversion when applied. Therefore, it elaborates a four-step methodical conduct, dealing with available waste materials, uncertainties of early-stage processes, and calculation aspects. The bioenergy to be generated can result in carbon emission savings by substituting fossil energy carriers as well as in negative emissions by applying biohydrogen production with carbon capture and storage (HyBECCS). Hence, a procedure for determining the negative emissions potential is also presented. Moreover, the developed approach can also serve as a guideline for decision makers in research, industry, and politics and might also serve as a basis for further investigations such as implementation strategies or quantification of the benefits of biohydrogen production from organic waste material in Germany.
format	article
author	Johannes Full Mathias Trauner Robert Miehe Alexander Sauer
author_facet	Johannes Full Mathias Trauner Robert Miehe Alexander Sauer
author_sort	Johannes Full
title	Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
title_short	Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
title_full	Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
title_fullStr	Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
title_full_unstemmed	Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential
title_sort	carbon-negative hydrogen production (hybeccs) from organic waste materials in germany: how to estimate bioenergy and greenhouse gas mitigation potential
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/f0ed5392f8944fdd832078d90baa70d7
work_keys_str_mv	AT johannesfull carbonnegativehydrogenproductionhybeccsfromorganicwastematerialsingermanyhowtoestimatebioenergyandgreenhousegasmitigationpotential AT mathiastrauner carbonnegativehydrogenproductionhybeccsfromorganicwastematerialsingermanyhowtoestimatebioenergyandgreenhousegasmitigationpotential AT robertmiehe carbonnegativehydrogenproductionhybeccsfromorganicwastematerialsingermanyhowtoestimatebioenergyandgreenhousegasmitigationpotential AT alexandersauer carbonnegativehydrogenproductionhybeccsfromorganicwastematerialsingermanyhowtoestimatebioenergyandgreenhousegasmitigationpotential
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Carbon-Negative Hydrogen Production (HyBECCS) from Organic Waste Materials in Germany: How to Estimate Bioenergy and Greenhouse Gas Mitigation Potential

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