• Login
    View Item 
    •   Home
    • Proceedings
    • Proceeding ISETH (International Conference on Science, Technology, and Humanity)
    • ISETH 2015 (The 1st International Conference on Science, Technology, and Humanity)
    • View Item
    •   Home
    • Proceedings
    • Proceeding ISETH (International Conference on Science, Technology, and Humanity)
    • ISETH 2015 (The 1st International Conference on Science, Technology, and Humanity)
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    White Rot Fungus (Marasmius sp.) Delignification on Sugarcane Bagasse for Bioethanol Production

    Thumbnail
    View/Open
    a-09.pdf (345.5Kb)
    Date
    2015-12-07
    Author
    Darsih, Cici
    Wahono, Satriyo Krido
    Rosyida, Vita Taufika
    M. Kismurtono
    Metadata
    Show full item record
    Abstract
    Sugarcane bagasse is one of the potential lignocellulose materials for alternative energy especially on the development of bioethanol, the second generation technology. This paper investigates the delignification of sugarcane bagasse by the white rot fungus (Marasmius sp.). Sugarcane bagasse was delignified by fungus; then hydrolyzed by xylane enzyme and fermented by Saccharomyces cerevisiae through simultaneous processes of saccharification and fermentation (SSF). Pretreatment of the sugarcane bagasse was conducted by fungus with various time periods of incubations for 15, 30, and 45 days. SSF of pretreated sugarcane bagasse was conducted for 3, 6, 9, 12, and 15 days. Lignin, cellulose, and hemicellulose were determined by Chesson method. Bagasse structure before and after delignification were determined by Fourier Transform Infrared (FTIR) Spectroscopy. The results showed that the best result of bagasse delignification, containing 16.04% of cellulose, 26.61% of hemicellulose, and 51.89% of cellulose, was on 15 days of incubation. The bioethanol was obtained in 3 days of incubation with bioethanol concentration of 0.85% or 0.4 g/L.
    URI
    http://hdl.handle.net/11617/6298
    Collections
    • ISETH 2015 (The 1st International Conference on Science, Technology, and Humanity)

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV
     

     

    Browse

    Publikasi IlmiahCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    Login

    DSpace software copyright © 2002-2016  DuraSpace
    Contact Us | Send Feedback
    Theme by 
    Atmire NV