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Biojet Fuel - A Tool for a Sustainable Aviation Industry - A Technical Assessment
Technical Paper
2017-36-0142
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The aviation industry currently holds a share of 2% global greenhouse gas (GHG) emissions. Although relatively small, estimated demand increase indicates an up to 350% emission rise in 2050, in the so called “no action scenario”. These emissions are injected into the upper atmosphere, with a potentialized stronger greenhouse effect than at ground level. In this context, ambitious emission reduction targets have been proposed into a global commitment, focused into a long term carbon emission reduction strategy, which would lead to net GHG emissions to peak in 2020, and then halves by 2050, based on 2005 levels, while accommodating increased air transport demand. To achieve this challenging goal, a multifaceted approach is required, ranging from technology oriented actions, like revolutionary aerodynamically driven design, new composite lightweight material and engine technology improvement, as well as improved ground and flight operational practices. However, such an ambitious target cannot be achieved solely by technology and operational improvements within the aviation industry alone. In this context, the so called Sustainable Aviation Fuels (SAF), most particularly biofuels (biojet fuels), have been identified as having the potential to make a significant contribution to a carbon emission reduction pathway in the aviation industry, as they allow a 50 to 80 percent GHG reduction into a lifecycle basis, compared to fossil fuel emissions, as well as a reduction in sulfur, soot and particulate emissions. Biojet fuel, the generic term that describes biofuel for jet engines, made from renewable, biologically derived material, is basically a liquid fuel produced through chemical processes/conversion pathways, with the same or better performance properties available on conventional jet fuel (petroleum based). They may be used in the so called drop-in fuel concept, which allows compatibility with existing engines, aircraft, fuel storage and distribution system, as well as be blended with existing tradition (petroleum based) jet fuel in increasing quantities (currently up to 50%). From a technical perspective, biojet fuels perform as well as or better than traditional petroleum based jet fuel. Nevertheless, current availability of aviation biofuels is limited and their costs are still higher than petroleum based jet fuels, basically due to production processes’ technology immaturity and small scale production. However, there are currently ongoing efforts from the aviation industry focused on identifying sustainable and economically feasible biologically derived feedstocks, conversion process and supply chains, to make biojet fuel competitive with fossil based jet fuel in the medium term. Moreover, as crude oil supply and pricing become less predictable, conventional jet fuel prices will trend upward. This work is supposed to present an overview of the current state of the art of biojet fuel technical knowledge (from feedstock, conversion methods to in use performance analysis), associated with an economic assessment, followed by some illustrative case studies, into a unique document, to make available to the reader the current most relevant available biojet fuel technology knowledge into a review format.
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Citation
Barbosa, F., "Biojet Fuel - A Tool for a Sustainable Aviation Industry - A Technical Assessment," SAE Technical Paper 2017-36-0142, 2017, https://doi.org/10.4271/2017-36-0142.Data Sets - Support Documents
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References
- Boeing Backgrounder Report 2015
- Wang W.C. et. al. Review of Biojet Fuel Conversion Technologies. National Renewable Laboratory - NREL Technical Report NREL/TP-5100-66291 United States July 2016
- Davidson , C. et.al. An Overview of Aviation Fuel Markets for Biofuels Stakeholders. Prepared under Task No. BZ11.3008 Technical Report NREL/TP-6A20-60254 National Renewable Energy Laboratory - NREL United States 2014
- Mawhood , R. et. al. Establishing a European renewable jet fuel supply chain: the technoeconomic potential of biomass conversion technologies Renjet. Imperial College London 2014
- Qantas et. al. Feasibility Study of Australian feedstock and production capacity to produce sustainable aviation fuel Public Report 2013
- ATAG Beginner’s Guide to Aviation Biofuels Air Transport Group September 2011
- ATAG A Sustainable Flightpath Towards Reducing Emissions Air Transport Group Position Paper November 2012
- Ehaj H.F.A and Lang. A. The Worldwide Production of Bio-Jet Fuel Technical Report 10.13140/RG.2.1.2898.6400 Researchgate October 2014
- Radich , T. The Flight Paths for Biojet Fuel Working Paper Series US Energy Information Administration (eia) Washington. US 2015
- American Chemical Society Chemical & Engineering News - Now boarding: Commercial planes take flight with biobased jet fuel 94 16 18 September 2016 http://cen.acs.org/articles/94/i37/boarding-Commercial-planes-take-flight.html 04 22 2017
- Osseweijer F. Aviation biofuels in Saskatchewan, Canada. The Development of a Value Chain to facilitate Sustainable Implementation BSc Thesis Science Business and Innovation VU University Amsterdam Saskatoon, Canada July 2013
- Agustinata D. B. et. al. Life Cycle Assessment of Potential Biojet Fuel Production in the United States Environmental Science&Technology American Chemical Society. ACS Publications 2011
- IRENA Biofuels for Aviation. Technology Brief International Renewable Energy Agency - IRENA 978-92-95111-02-8 Abu Dhabi 2017
- Deane P. et. al. Biofuels for Aviation. Rapid Response Energy Brief. INSIGHT_E Na Energy Think Thank Informing the European Commission April 2015
- IATA IATA 2013 Report on Alternative Fuels 8Th December 2013 International Air Transport Association Montreal 2013
- de Jong S. et. al. Life cycle analysis of greenhouse gas emissions from renewable jet fuel Biotechnology for Biofuels 2017
- Lokesh K. et. al Life cycle greenhouse gas analysis of biojet fuels with a technical investigation into their impact on jet engine performance Biomass and Energy 77 ScienceDirect 2015
- Rocca S. et. al. Biofuels from algae: technology options, energy balance and GHG emissions. Insights from a literature review JRC Science for Policy Report European Union. Joint Research Centre 2015
- Bergthorson J.M. and Thomson M. J. A review of the combustion and emissions properties of advanced transportation biofuels and their impact on existing and future engines Renewable and Sustainable Energy Review Elsevier 2015
- Kinder L. D. and Rahmes T. Evaluation of Bio-Derived Synthetic Paraffinic Kerosene (Bio-SPK) The Boeing Company Sustainable Biofuels Research & Technology Program June 2009
- Rahmes T. F. et. al. Sustainable Bio-Derived Synthetic Paraffinic Kerosene (Bio-SPK) Jet Fuel Flights and Engine Tests Program Results 9th AIAA Aviation Technology, Integration, and Operations Conference (ATIO). AIAA 2009-7002 South Carolina September, 2009
- DOT/FAA Evaluation of Amyris Direct Sugar to Hydrocarbon (DSHC) Fuel. Continuous Lower Energy, Emissions and Noise (CLEEN) Program U.S. Department of Transportation. Federal Aviation Administration FINAL REPORT, PUBLIC RELEASE VERSION, FR-27652-3a Washington. D.C., U.S. 2014
- Lokesh K. Techno-Economic Environmental Risk Analysis of Advanced Biofuels for Civil Aviation PhD Thesis Scholl of Aerospace, Transport and Manufacturing. Cranfield University 2015
- Hamelinck C. Biofuels for aviation. ECOFYS. Project number: BIENL13187 Ministry of Infrastructure and the Environment Netherland 2013
- SkyNRG Evaluation Report JFK Green Lane Program March 2014
- ATAG Powering the future of flight. The six easy steps to growing a viable aviation biofuels industry Air Transportation Action Group - ATAG. March 2012
- Berdy P. BIOFUELS: The Next Gold Rush An Alternative To Costly Traditional Fuel. Ascend. Special
- Zschocke A. Projekt BurnFAIR Arbeitspakete 1.1 bis 1.4. Deutsche Lufthansa. Conveyor: 20Y0904H Germany 06 17 2014 http://aireg.de/images/downloads/Abschlussbericht_BurnFAIR.pdf 04 26 2017
- Lufthansa Positive findings from Lufthansa’s long-term biofuel tests Luthansa News Deutsche Lufthansa AG 2012
- KLM Website KLM launches transatlantic biofuel flights from Amsterdam to Aruba and Bonaire 2014 http://news.klm.com/klm-biofuelflight-aua-bon/ 04 28 2017
- Biofuels Digest British Airways drops Solena project after failure to raise funds to build plant 2015
- Lufthansa Biofuels Website https://www.lufthansagroup.com/en/responsibility/climate-and-environmental-responsibility/keroseneandemissions/biofuel-at-lufthansa.html 04 24 2017
- ICAO Overview of Alternative Jet Fuels in 2014. Update of the text that was originally published in the IATA 2014 Report on Alternative Fuels as a contribution from ICAO Secretariat ICAO 2014
- Amyris Brazilian Airline GOL to Make First International Commercial Flights With Newly Approved Amyris-Total Aviation Biofuel Amyris Fact Sheet 07 09 2014
- Virgin Atlantic Low carbon fuel project achieves breakthrough as LanzaTech produces jet fuel from waste gases for Virgin Atlantic Virgin Atlantic Press Release 09 14 2016 http://www.virginatlantic.com/us/en/media-centre/press-releases/lanzatech-and-virgin-atlantic-fuel-breakthrough.html 05 06 2017
- Geuss M. Wood waste alcohol converted to jet fuel, used in Alaska Airlines test flight Ars Technica 11 15 2016 https://arstechnica.com/business/2016/11/wood-waste-alcohol-converted-to-jet-fuel-used-in-alaska-airlines-test-flight/ 05 06 2017