| Concepts and profitability of biogas production from landscape management grass. | |
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MedLine Citation:
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PMID: 20801018 Owner: NLM Status: In-Process |
Abstract/OtherAbstract:
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Landscape management grass is generally harvested late, resulting in unfavorable composition for many utilization purposes. This study explores various technical concepts of biogas production and their economic viability. The Lower Oder Valley National Park is taken here as an example. This National Park in North-East Germany comprises large grassland areas with conservation-related restrictions on management. The concepts of biogas production and use considered are: (1) decentralized digestion and use of biogas at five autonomous combined heat and power (CHP) units, (2) decentralized digestion and delivery of the biogas to a centralized CHP unit, (3) decentralized digestion, upgrading of the biogas and feeding into the natural gas grid, and (4) one central biogas plant with centralized CHP unit. Annual costs and revenues of biogas production were calculated for each alternative. Biogas production from landscape management grass meets the conservational demands of late cutting periods and under certain circumstances shows a profit. |
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Authors:
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Yulia N Blokhina; Annette Prochnow; Matthias Plöchl; Christoph Luckhaus; Monika Heiermann |
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Publication Detail:
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Type: Journal Article Date: 2010-08-06 |
Journal Detail:
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Title: Bioresource technology Volume: 102 ISSN: 1873-2976 ISO Abbreviation: Bioresour. Technol. Publication Date: 2011 Jan |
Date Detail:
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Created Date: 2011-01-03 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9889523 Medline TA: Bioresour Technol Country: England |
Other Details:
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Languages: eng Pagination: 2086-92 Citation Subset: IM |
Copyright Information:
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Copyright © 2010 Elsevier Ltd. All rights reserved. |
Affiliation:
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Leibniz-Institute for Agricultural Engineering Bornim, Max-Eyth-Allee 100, 14469 Potsdam, Germany. yblokhina@atb-potsdam.de |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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