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Kluyveromyces marxianus-based platform for direct ethanol fermentation and recovery from cellulosic materials under air-ventilated conditions |
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| Authors: | Matsuzaki Chiaki Nakagawa Akira Koyanagi Takashi Tanaka Kojiro Minami Hiromichi Tamaki Hisanori Katayama Takane Yamamoto Kenji Kumagai Hidehiko |
| Affiliation: | Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, Nonoichi, Ishikawa 921-8836, Japan. |
| Abstract: | Consolidated bioprocessing represents an attractive approach to converting cellulosic materials into bioethanol, yet is practically unavailable. We developed a ventilation-mediated, simultaneous ethanol fermentation and recovery system. Running the system under air-supplied conditions, apparently pure ethanol (28g) was recovered from cellobiose (100g) by growing recombinant Kluyveromyces marxianus expressing β-glucosidase. |
| Keywords: | Kluyveromyces marxianus Bioethanol Air ventilation Cellulosic material Consolidated bioprocessing |
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