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  • 1
    Online Resource
    Online Resource
    Washington, D.C., : The World Bank,
    UID:
    almafu_9958246200402883
    Format: 1 online resource (47 pages)
    Series Statement: Policy research working papers.
    Content: Large-scale production of crop based (first generation) biofuels may not be feasible without adversely affecting global food supply or encroaching on other important land uses. Because alternatives to liquid fossil fuels are important to develop in order to address greenhouse gas mitigation and other energy policy objectives, the potential for increased use of advanced (non-crop, second generation) biofuel production technologies has significant policy relevance. This study reviews the current status of several advanced biofuel technologies. Technically, it would be possible to produce a large portion of transportation fuels using advanced biofuel technologies, specifically those that can be grown using a small portion of the world's land area (for example, microalgae), or those grown on arable lands without affecting food supply (for example, agricultural residues). However, serious technical barriers limit the near-term commercial application of advanced biofuels technologies. Key technical barriers include low conversion efficiency from biomass to fuel, limits on supply of key enzymes used in conversion, large energy requirements for operation, and dependence in many cases on commercially unproven technology. Despite a large future potential, large-scale expansion of advanced biofuels technologies is unlikely unless and until further research and development lead to lowering these barriers.
    Language: English
    URL: Volltext  (Deutschlandweit zugänglich)
    URL: Volltext  (kostenfrei)
    Library Location Call Number Volume/Issue/Year Availability
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  • 2
    Book
    Book
    Boca Raton, Fla. : Taylor & Francis, CRC Press
    UID:
    b3kat_BV044520268
    Format: xi, 437 Seiten , Illustrationen, Diagramme
    Edition: second edition
    ISBN: 9781498778794
    Additional Edition: Erscheint auch als Online-Ausgabe, ebook ISBN 978-1-315-15286-8
    Language: English
    Keywords: Bioenergieerzeugung
    Author information: Cheng, Jay
    Library Location Call Number Volume/Issue/Year Availability
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  • 3
    Book
    Book
    Boca Raton, FL [u.a.] : CRC Press
    UID:
    b3kat_BV036084276
    Format: XI, 505 S. , Ill., graph. Darst.
    ISBN: 9781420095173 , 142009517X
    Content: "Continuously increased consumption of fossil fuels, decreased availability of easily accessible fossil fuels, significant contributions to climate change and wildly fluctuating fuels prices have combine to challenge the reliability and sustainability of our current energy supply. A possible solution to this energy challenge, biomass energy production, heavily dependent on sugarcane and corn production, is vulnerable to the fluctuation of the feedstock price. New technologies need to be developed to convert abundant biomass such as lignocellulosic materials into energy products in a cost-effective and environmentally friendly manner. An introduction to fundamental principles and practical applications, Biomass to Renewable Energy Processes explains the theories of biological processes, biomass materials and logistics, and conversion technologies for bioenergy products such as biogas, ethanol, butanol, biodiesel, and synthetic gases. The book discusses anaerobic digestion of waste materials for biogas and hydrogen production, bioethanol and biobutanol production from starch and cellulose, and biodiesel production from plant oils. It addresses thermal processes, including gasification and pyrolysis of agricultural residues and woody biomass. The text also covers pretreatment technologies, enzymatic reactions, fermentation, and microbiological metabolisms and pathways. It explores the engineering principles of biomass gasification and pyrolysis and potential end-products."--Publisher's description.
    Language: English
    Keywords: Bioenergieerzeugung
    Author information: Cheng, Jay
    Library Location Call Number Volume/Issue/Year Availability
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  • 4
    UID:
    b3kat_BV046175862
    Format: viii, 172 Seiten
    ISBN: 9783030236748
    Series Statement: Advances in Biochemical Engineering/Biotechnology 169
    Additional Edition: Erscheint auch als Online-Ausgabe ISBN 978-3-030-23675-5
    Language: English
    Subjects: Biology
    RVK:
    Keywords: Fermentation ; Fester Zustand ; Biotechnologie
    Author information: Cheng, Jay
    Library Location Call Number Volume/Issue/Year Availability
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  • 5
    Online Resource
    Online Resource
    Cham : Springer International Publishing | Cham : Springer
    UID:
    b3kat_BV046083651
    Format: 1 Online-Ressource (VIII, 172 p. 80 illus., 40 illus. in color)
    Edition: 1st ed. 2019
    ISBN: 9783030236755
    Series Statement: Advances in Biochemical Engineering/Biotechnology 169
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-3-030-23674-8
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-3-030-23676-2
    Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-3-030-23677-9
    Language: English
    Subjects: Biology
    RVK:
    Keywords: Fermentation ; Fester Zustand ; Biotechnologie
    URL: Volltext  (URL des Erstveröffentlichers)
    Author information: Cheng, Jay
    Library Location Call Number Volume/Issue/Year Availability
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  • 6
    Online Resource
    Online Resource
    [Erscheinungsort nicht ermittelbar]
    UID:
    gbv_797524584
    Format: Online-Ressource
    Series Statement: Paper is funded by the Knowledge for Change Program (KCP),Policy Research working paper WPS 5411
    Content: Large-scale production of crop based (first generation) biofuels may not be feasible without adversely affecting global food supply or encroaching on other important land uses. Because alternatives to liquid fossil fuels are important to develop in order to address greenhouse gas mitigation and other energy policy objectives, the potential for increased use of advanced (non-crop, second generation) biofuel production technologies has significant policy relevance. This study reviews the current status of several advanced biofuel technologies. Technically, it would be possible to produce a large portion of transportation fuels using advanced biofuel technologies, specifically those that can be grown using a small portion of the world's land area (for example, microalgae), or those grown on arable lands without affecting food supply (for example, agricultural residues). However, serious technical barriers limit the near-term commercial application of advanced biofuels technologies. Key technical barriers include low conversion efficiency from biomass to fuel, limits on supply of key enzymes used in conversion, large energy requirements for operation, and dependence in many cases on commercially unproven technology. Despite a large future potential, large-scale expansion of advanced biofuels technologies is unlikely unless and until further research and development lead to lowering these barriers.
    Note: English
    Language: English
    URL: Volltext  (kostenfrei)
    Library Location Call Number Volume/Issue/Year Availability
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  • 7
    Online Resource
    Online Resource
    Washington, D.C., : The World Bank,
    UID:
    edoccha_9958246200402883
    Format: 1 online resource (47 pages)
    Series Statement: Policy research working papers.
    Content: Large-scale production of crop based (first generation) biofuels may not be feasible without adversely affecting global food supply or encroaching on other important land uses. Because alternatives to liquid fossil fuels are important to develop in order to address greenhouse gas mitigation and other energy policy objectives, the potential for increased use of advanced (non-crop, second generation) biofuel production technologies has significant policy relevance. This study reviews the current status of several advanced biofuel technologies. Technically, it would be possible to produce a large portion of transportation fuels using advanced biofuel technologies, specifically those that can be grown using a small portion of the world's land area (for example, microalgae), or those grown on arable lands without affecting food supply (for example, agricultural residues). However, serious technical barriers limit the near-term commercial application of advanced biofuels technologies. Key technical barriers include low conversion efficiency from biomass to fuel, limits on supply of key enzymes used in conversion, large energy requirements for operation, and dependence in many cases on commercially unproven technology. Despite a large future potential, large-scale expansion of advanced biofuels technologies is unlikely unless and until further research and development lead to lowering these barriers.
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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  • 8
    Online Resource
    Online Resource
    Washington, D.C., : The World Bank,
    UID:
    edocfu_9958246200402883
    Format: 1 online resource (47 pages)
    Series Statement: Policy research working papers.
    Content: Large-scale production of crop based (first generation) biofuels may not be feasible without adversely affecting global food supply or encroaching on other important land uses. Because alternatives to liquid fossil fuels are important to develop in order to address greenhouse gas mitigation and other energy policy objectives, the potential for increased use of advanced (non-crop, second generation) biofuel production technologies has significant policy relevance. This study reviews the current status of several advanced biofuel technologies. Technically, it would be possible to produce a large portion of transportation fuels using advanced biofuel technologies, specifically those that can be grown using a small portion of the world's land area (for example, microalgae), or those grown on arable lands without affecting food supply (for example, agricultural residues). However, serious technical barriers limit the near-term commercial application of advanced biofuels technologies. Key technical barriers include low conversion efficiency from biomass to fuel, limits on supply of key enzymes used in conversion, large energy requirements for operation, and dependence in many cases on commercially unproven technology. Despite a large future potential, large-scale expansion of advanced biofuels technologies is unlikely unless and until further research and development lead to lowering these barriers.
    Language: English
    Library Location Call Number Volume/Issue/Year Availability
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