KONSTANTA KECEPATAN REAKSI SEBAGAI FUNGSI SUHU PADA HIDROLISA SELULOSA DARI AMPAS TEBU DENGAN KATALISATOR ASAM SULFAT

Artati, Enny K and Novia E, Margareta and Widhie H, Vissia (2010) KONSTANTA KECEPATAN REAKSI SEBAGAI FUNGSI SUHU PADA HIDROLISA SELULOSA DARI AMPAS TEBU DENGAN KATALISATOR ASAM SULFAT. KONSTANTA KECEPATAN REAKSI SEBAGAI FUNGSI SUHU PADA HIDROLISA SELULOSA DARI AMPAS TEBU DENGAN KATALISATOR ASAM SULFAT, 9 (1). pp. 1-4. ISSN 1412-9124

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    Abstract

    The waste of sugar cane (bagasse) contains high cellulose that can be hydrolyzed to form glucose. This research used concentrated sulphate acid (H2SO4) as catalyst. The aim of this research are identifying the influence of temperature reaction for cellulose hydrolyzation from bagasse to glucose and determining the reaction rate constant of bagasse hydrolyzation. This research used 10 gram weight of raw material, stirrer speed 150 rpm, weight ratio of raw material and ripening volume 1:5, ripening time 120 minutes, and concentration acid 25%. The observe variable is hydrolyzation temperature reaction (70 - 115 0C). This research show that reaction rate constant depent temperature is k = 0,0114.e^-107.43/T. Keywords: Bagasse, acid hydrolysis, arkenol.

    Item Type: Article
    Subjects: S Agriculture > S Agriculture (General)
    T Technology > T Technology (General)
    T Technology > TJ Mechanical engineering and machinery
    T Technology > TP Chemical technology
    Divisions: Fakultas Teknik > D3 - Teknik Kimia
    Depositing User: Ayu Purnama Sari
    Date Deposited: 11 Jul 2013 12:57
    Last Modified: 11 Jul 2013 12:57
    URI: https://eprints.uns.ac.id/id/eprint/1705

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