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: 石炭・炭素資源有効利用研究会
会議名: 第58回石炭科学会議
開催地: オンライン開催
開催日: 2021/10/26 - 2021/10/27
p. 16-17
The development of catalysts for the decomposition of biomass tar is one of the major challenges for the low-temperature gasification of biomass. In this study, Ni-loaded hydroxyapatite (HAP) catalysts were prepared for the tar decomposition at low temperature, 450°C. The effects of Ca/P in HAP on the catalytic activity of Ni/HAP catalysts for the tar decomposition were investigated because the catalytic activity of the HAP is known to vary with its Ca/P. The results indicate that the Ni-loaded HAP with higher Ca/P showed higher catalytic activity to decompose of both phenol used as a model tar and actual biomass tar.
