Effect of Metal Compounds on Pyrolysis Profiles of Douglas Fir
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概要
- 論文の詳細を見る
Pyrolysis of Douglas fir with metal compounds has been carried out to examine the effect of metal compounds on the pyrolysis profiles. The profiles dramatically shifted into lower or higher temperatures by adding some metal compounds. On the other hand, the presence of metal chlorides promoted the decomposition of Douglas fir at low temperature. The metal compounds having high hydrophilicity, by which Douglas fir decomposition was shifted toward lower temperatures, caused an increase in char and a decrease in tar through promoting the cross-linking reaction at low temperature. From these results, it can be said that the control of dehydration at low temperature is an essential factor to achieve high char yield with minimizing tar formation.
- 2008-04-01
著者
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Mae Kazuhiro
Department Of Chemical Engineering Kyoto University
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HASEGAWA Isao
Department of Obstetrics and Gynecology
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OHMUKAI Yoshikage
Department of Chemical Engineering, Kyoto University
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FUJIMOTO Kosuke
Department of Chemical Engineering, Kyoto University
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HAYASHI Shigeya
Ube Industries, Ltd.
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Hasegawa Isao
Department Of Agricultural And Biological Chemistry College Of Bioresource Sciences Nihon University
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Hayashi Shigeya
Ube Industries Ltd.
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Fujimoto Kosuke
Department Of Chemical Engineering Kyoto University
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Hasegawa Isao
Department Of Chemical Engineering Kyoto University
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Ohmukai Yoshikage
Department Of Chemical Engineering Kyoto University
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Mae Kazuhiro
Department Of Chemical Engineering Graduate School Of Engineering Kyoto University
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Mae Kazuhiro
Department of Chemical Engineering, Kyoto University
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