Scenario based comparison of alternative fuel production systems for a virtual average German farm.

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Title: Scenario based comparison of alternative fuel production systems for a virtual average German farm.
Authors: von Rüden, Lea1 (AUTHOR) lea.vonrueden@dlr.de, Satola, Barbara1 (AUTHOR), Kröner, Michael1 (AUTHOR), Vehse, Martin1 (AUTHOR), Dyck, Alexander1 (AUTHOR), Agert, Carsten1 (AUTHOR)
Source: Energy. Mar2026, Vol. 346, pN.PAG-N.PAG. 1p.
Subjects: Rapeseed oil, Hydrogen as fuel, Biogas, Renewable energy sources, Cost effectiveness, Land use, Alternative fuels, Agriculture
Abstract: The German agricultural sector consumes approx. 2 billion litres of diesel annually. While sustainable fuels remain underutilised, shifting from diesel to low-emission options is crucial for achieving a climate-neutral agricultural sector as mandated by the German Federal Climate Change Act. This study therefore examines three on-farm renewable fuel production pathways - biogas from manure and rapeseed oil, as well as hydrogen - on an average German farm. The results show that hydrogen offers the most land-efficient solution, requiring less than 1 % land use of the other alternatives, whereas rapeseed oil proves the most cost-effective option, with periodical costs 26 % lower than for biomethane and 18 % lower than for hydrogen, respectively. • German farms can produce rape oil, biomethane or hydrogen to meet their fuel demand. • Rapeseed oil is the most economical alternative fuel. • The German rapeseed production cannot meet the agricultural fuel demand. • Biomethane production from German Dairy manure could meet agricultural fuel demand. • Hydrogen production is the best option concerning land use efficiency. [ABSTRACT FROM AUTHOR]
Copyright of Energy is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 191663763
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PubTypeId: academicJournal
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  Data: Scenario based comparison of alternative fuel production systems for a virtual average German farm.
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  Data: <searchLink fieldCode="JN" term="%22Energy%22">Energy</searchLink>. Mar2026, Vol. 346, pN.PAG-N.PAG. 1p.
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  Data: <searchLink fieldCode="DE" term="%22Rapeseed+oil%22">Rapeseed oil</searchLink><br /><searchLink fieldCode="DE" term="%22Hydrogen+as+fuel%22">Hydrogen as fuel</searchLink><br /><searchLink fieldCode="DE" term="%22Biogas%22">Biogas</searchLink><br /><searchLink fieldCode="DE" term="%22Renewable+energy+sources%22">Renewable energy sources</searchLink><br /><searchLink fieldCode="DE" term="%22Cost+effectiveness%22">Cost effectiveness</searchLink><br /><searchLink fieldCode="DE" term="%22Land+use%22">Land use</searchLink><br /><searchLink fieldCode="DE" term="%22Alternative+fuels%22">Alternative fuels</searchLink><br /><searchLink fieldCode="DE" term="%22Agriculture%22">Agriculture</searchLink>
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  Data: The German agricultural sector consumes approx. 2 billion litres of diesel annually. While sustainable fuels remain underutilised, shifting from diesel to low-emission options is crucial for achieving a climate-neutral agricultural sector as mandated by the German Federal Climate Change Act. This study therefore examines three on-farm renewable fuel production pathways - biogas from manure and rapeseed oil, as well as hydrogen - on an average German farm. The results show that hydrogen offers the most land-efficient solution, requiring less than 1 % land use of the other alternatives, whereas rapeseed oil proves the most cost-effective option, with periodical costs 26 % lower than for biomethane and 18 % lower than for hydrogen, respectively. • German farms can produce rape oil, biomethane or hydrogen to meet their fuel demand. • Rapeseed oil is the most economical alternative fuel. • The German rapeseed production cannot meet the agricultural fuel demand. • Biomethane production from German Dairy manure could meet agricultural fuel demand. • Hydrogen production is the best option concerning land use efficiency. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Energy is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.energy.2026.140239
    Languages:
      – Code: eng
        Text: English
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      Pagination:
        PageCount: 1
        StartPage: N.PAG
    Subjects:
      – SubjectFull: Rapeseed oil
        Type: general
      – SubjectFull: Hydrogen as fuel
        Type: general
      – SubjectFull: Biogas
        Type: general
      – SubjectFull: Renewable energy sources
        Type: general
      – SubjectFull: Cost effectiveness
        Type: general
      – SubjectFull: Land use
        Type: general
      – SubjectFull: Alternative fuels
        Type: general
      – SubjectFull: Agriculture
        Type: general
    Titles:
      – TitleFull: Scenario based comparison of alternative fuel production systems for a virtual average German farm.
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            NameFull: von Rüden, Lea
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            NameFull: Satola, Barbara
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            NameFull: Kröner, Michael
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            – D: 01
              M: 03
              Text: Mar2026
              Type: published
              Y: 2026
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              Value: 346
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