主催: 日本エネルギー学会, 石炭科学部会, コークス工学研究部会, 重質油部会
共催: 日本学術振興会 石炭・炭素資源利用技術第 148 委員会, 化学工学会 エネルギー部会, （公財）北九州観光コンベンション協会, ガス化部会, 燃焼部会, 「エネルギー学」部会
会議名: 第55回石炭科学会議
回次: 55
開催地: 北九州国際会議場
開催日: 2018/10/29 - 2018/10/30
p. 78-79
Dehydrocyclization-cracking of soybean oil, which generates aromatics and hydrogen simulataneously, was developed by preparing multi-functional zeolite-oxide composite-supprted PtNiMo catalysts, which have properties of acid by zeolite, hydrogenation and dehydrogenation by transition metals, and mesopore by matrix oxide. Using Pt/NM/β(37)60Al gas selectivity was inhibited to 19% and showed 65% of the highest selectivity for liquid fuels of C5-C18 (gasoline selectivity 51%) under the condition, 0.5MPa and 580°C. Pt/NM/β(37)60Al showed 12% of the highest selectivity for CO, CO2 under the condition, 1.0MPa and 580°C. Pt/NM/β(11)60Al showed 16% of aromatics yields under the condition, 1.0MPa and 580°C. The use of TiO2 decreased the gasoline fraction while the use of ZrO2 decreased the conversion. The use of KL-zeolite also decreased the gasoline fraction.
