https://scholars.lib.ntu.edu.tw/handle/123456789/408225
標題: | Mesophilic and thermophilic photo-hydrogen production from micro-grinded, enzyme-hydrolyzed maize straws | 作者: | Hu J. Jing Y. Zhang Q. Guo J. Lee D.-J. |
關鍵字: | Activation;Biohydrogen;Enzymatic hydrolysis;Maize straw;Photo-fermentation | 公開日期: | 2017 | 卷: | 42 | 期: | 45 | 起(迄)頁: | 27618-27622 | 來源出版物: | International Journal of Hydrogen Energy | 摘要: | Photo-fermentative is an endothermic reaction driven by light energy to overcome the energy barrier. This communication conducted photo-fermentation hydrogen tests with micro-grinded, enzyme-hydrolyzed maize straws considering the effects of broth temperature ranging 28.2¡V54.5 ¢XC. The hydrogen production rate was first increased with broth temperature, peaked at 39.6 ¢XC, and then decreased at higher temperature range. The photo-fermentative process can be approximated as a catalytic reaction with positive activation energy and positive activation entropy, an endothermic, entropy-driven complexation process. ? 2017 |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/408225 | ISSN: | 03603199 | DOI: | 10.1016/j.ijhydene.2017.05.077 | SDG/關鍵字: | Activation energy; Catalysis; Chemical activation; Entropy; Enzymatic hydrolysis; Enzymes; Fermentation; Hydrolysis; Activation entropies; Bio-hydrogen; Endothermic reactions; Fermentative process; Hydrogen production rate; Maize straw; Photo fermentation; Photo-hydrogen productions; Hydrogen production |
顯示於: | 化學工程學系 |
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