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Volume 9 Journal of Bioremediation & Biodegradation
ISSN: 2155-6199 Biofuel Congress 2018 &
Biomass 2018
September 04-06, 2018
JOINT EVENT
September 04-06, 2018 | Zurich, Switzerland
13 th Global Summit and Expo on Biomass and Bioenergy
&
12 th World Congress on Biofuels and Bioenergy
Advanced liquid biofuels from residue biomass by thermo-catalytic reforming
Andreas Hornung12 and Nils Jäger1
1Fraunhofer UMSICHT, Fraunhofer Institute for Environmental, Safety, and Energy Technology, Germany
2University of Birmingham, Edgbaston, Birmingham, United Kingdom
S tatement of the Problem: To meet the ambitious political targets regarding the future energy supply, advanced biofuels are
needed to reduce the dependency and correlated emissions of fossil fuels. It has become apparent that the transportation
sector still offers great potentials to facilitate a sustainable transition. Biogenic fuels that meet fossil fuel standards could
therefore utilize in standard fossil fuel engines without market entry barriers. These fuels are only sustainable if the production
is not competing for food security or is economically competitive. Methodology & Theoretical Orientation: The research
focuses on the development of a new thermo-chemical process to convert biogenic carbon-based residues into valuable storable
products. The Thermo-Catalytic Reforming (TCR®) is an intermediate pyrolysis process combined with a unique integrated
catalytic reforming step. Various biogenic and industrial residues like sewage or digestate were utilized in a TCR®-plant with a
capacity of 30kg/h. The purpose of this work was the production of renewable high-quality transport fuels from residual and
waste biomass. To reach the high standards of common fuels like gasoline and diesel, the crude TCR®-oils were hydrotreated.
Findings: The crude TCR®-oil was hydrotreated at a temperature of 350 °C and a pressure of 140 bar to remove sulfur, nitrogen
and oxygen compounds. After hydrogenation, the oil was fractionated into common fuel fractions. The renewable gasoline
and diesel were analyzed and showed the required properties to meet fossil fuel standards (EN 228; EN 590). These fractions
were successfully tested in modern EURO-6 car engines. Conclusion & Significance: The TCR® of residue biomass and the
upgrading of the oils by hydrogenation enable sustainable production of advanced liquid biofuels. The fuels meet fossil fuel
standards, and corresponding engine tests demonstrated the ability of the biofuels to substitute fossil fuel without drawbacks
like higher fuel consumption or higher emissions.
Recent Publications
1. Tilman, D., et al. (2009) Beneficial biofuels -The food, energy, and
environment trilemma. Science, 325, 270-271.
2. Alonso, D.M., Bond, J.Q., Dumesic, J.A. (2010) Catalytic
conversion of biomass to biofuels. Green Chem., 12, 1493-1513.
3. Mortensen, P.M., et al. (2011) A review of catalytic upgrading of
bio-oil to engine fuels. Appl. Catal., A, 407, 1-19.
4. Conti, R., et. al. (2017) Thermocatalytic Reforming of Biomass
Waste Streams. Energy Technol., 5, 104-110.
5. Neumann, J., et. al. (2016) Upgraded biofuel from residue biomass
by Thermo-Catalytic Reforming and hydrodeoxygenation.
Biomass Bioenerg., 89, 91-97.
Biography
Prof. Hornung is an expert in thermo-catalytic conversion of biomass and organic residues for sustainable fuels and chemical synthesis. He has over 25 years’ experience
in developing novel reactor systems for the conversion of biomass and has expertise in designing, building, and operating reactor units to achieve desired outcomes at
all scales of operation. Prof. Hornung currently holds positions as Director of the Fraunhofer Institute, Sulzbach-Rosenberg, Germany. Furthermore, he keeps the Chair
in Bioenergy at the University of Birmingham (UK) and is Professor in High-Temperature Process technologies at the Friedrich-Alexander Universität Erlangen-Nürnberg
(Germany). He currently holds 21 patents and has published over 250 scientific papers.
Andreas Hornung et al., J Bioremediat Biodegrad 2018, Volume 9
DOI: 10.4172/2155-6199-C1-014
Figure1: Crude TCR®-oil (left) and hydrotreated TCR®-oil (right)