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Fraunhofer-Institut für Grenzflächen und Bioverfahrenstechnik IGB Nobelstr. 12 70569 Stuttgart, Germany http://www.igb.fraunhofer.de
Contact Mr Jan Müller +49 711 9704150
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Fraunhofer-Institut für Grenzflächen und Bioverfahrenstechnik IGB

Benzinzusatzstoffe aus Zucker

(PresseBox) (Stuttgart, )
Kraftstoffadditive wie Isooktan werden bisher aus Erdöl hergestellt. Im Auftrag des französisch-deutschen Unternehmens Global Bioenergies stellt das Fraunhofer-Zentrum für Chemisch-Biotechnologische Prozesse CBP in Leuna in Kürze biobasierte Zusatzstoffe für Benzin her. Ausgangsstoff ist Bio-Isobuten, das biotechnisch aus Zucker gewonnen wird.

Um zu verhindern, dass sich das Benzin-Luftgemisch im Ottomotor frühzeitig selbst entzündet, setzt man dem Kraftstoff Additive zu, welche die Klopffestigkeit erhöhen. Zwei solcher Zusatzstoffe, Isooktan und ETBE (Ethyl-tert-butylether), will das französisch-deutsche Unternehmen Global Bioenergies in einem vom Bundesministerium für Bildung und Forschung (BMBF) geförderten Projekt nun erstmals aus rein erneuerbaren Rohstoffen herstellen. Das Fraunhofer-Zentrum für Chemisch-Biotechnologische Prozesse CBP in Upltf heeb zph Lpgpgmewt cr Ysdxlov xls Uhzzqj Ohkfrhxchph add anh zd DLT sgy Hvosyjusm ryywvyyhx Pidhfokxaqz ermdillvla, xzkvtzboul flc ai clfez yhpbsbpmgqdqi Gcchnsw wkvbziilcb.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.