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Gasoline from the bioliq® process: Production, characterization and performance

Michler, Tobias ORCID iD icon 1; Wippermann, Nicolas 1; Toedter, Olaf ORCID iD icon 1; Niethammer, Benjamin 2; Otto, Thomas 2; Arnold, Ulrich 2; Pitter, Stephan ORCID iD icon 2; Koch, Thomas 1; Sauer, Jörg ORCID iD icon 2
1 Institut für Kolbenmaschinen (IFKM), Karlsruher Institut für Technologie (KIT)
2 Institut für Katalyseforschung und -technologie (IKFT), Karlsruher Institut für Technologie (KIT)

Abstract (englisch):

Within the so-called bioliq® process, renewable carbon resources, especially agricultural residues, are converted to gasoline. The process chain comprises pyrolysis of the feedstocks, gasification to synthesis gas, gas cleaning and conversion of synthesis gas to dimethyl ether (DME) followed by conversion of DME to hydrocarbons. Construction of all process units has been completed now and the entire plant has been successfully operated in several campaigns. Thus, hundreds of liters of a new alternative gasoline are available now, which allow for an extensive testing. The basic characteristics of the resulting bioliq®/100 fuel are described. It is rich in aromatics and a blend consisting of 90 Vol.−% of conventional RON95 E5 fuel and 10 Vol.−% of bioliq®/100, designated as bioliq®/10, has been produced which meets the DIN EN 228 standard. Initial measurements on a single cylinder research engine have been carried out focusing on efficiency and emissions. A comparison of bioliq®/10 with neat RON95 E5 revealed an improved knocking behavior of bioliq®/10 even by a small fraction of regenerative bioliq® fuel. Particle as well as hydrocarbon emissions from bioliq®/10 are significantly higher than in the case of RON95 E5. ... mehr

Postprint §
DOI: 10.5445/IR/1000119720
Veröffentlicht am 25.05.2021
DOI: 10.1016/j.fuproc.2020.106476
Zitationen: 8
Web of Science
Zitationen: 10
Zitationen: 11
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Katalyseforschung und -technologie (IKFT)
Institut für Kolbenmaschinen (IFKM)
Publikationstyp Zeitschriftenaufsatz
Publikationsmonat/-jahr 09.2020
Sprache Englisch
Identifikator ISSN: 0378-3820
KITopen-ID: 1000119720
HGF-Programm 37.03.02 (POF III, LK 01) Components and Process Development
Erschienen in Fuel processing technology
Verlag Elsevier
Band 206
Seiten Article no: 106476
Projektinformation MWK, 18348 (intern)
reFuels (MVI, 4-8825/1/35)
Nachgewiesen in Dimensions
Web of Science
Relationen in KITopen
Globale Ziele für nachhaltige Entwicklung Ziel 7 – Bezahlbare und saubere Energie
KIT – Die Forschungsuniversität in der Helmholtz-Gemeinschaft
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