Preparation of Co/SiO2 Using Several Glycols for Enhanced Fischer-Tropsch Synthesis Activity and Dispersion of Co0 Nanoparticles with Unique Co0 Particle Size Effect
Preparation of Co/SiO2 Using Several Glycols for Enhanced Fischer-Tropsch Synthesis Activity and Dispersion of Co0 Nanoparticles with Unique Co0 Particle Size Effect
复制标题
DOI：
10.1007/s10562-011-0633-z
复制
发表时间：
2011-06
影响因子：
2.8
通讯作者：
N. Koizumi;Shigenobu Suzuki;S. Niiyama;Takayoshi Shindo;M. Yamada
中科院分区：
文献类型：
--
作者：
N. Koizumi;Shigenobu Suzuki;S. Niiyama;Takayoshi Shindo;M. Yamada
AbstractCo/SiO2catalysts with highly dispersed Co0and reducible Co were prepared by impregnation using an aqueous solution of Co nitrate containing ethylene glycol or its homologs. Addition of glycols enhanced FTS activity by a factor of 4. Particle size of Co0decreased from 30 to below 6 nm, while TOF of the catalysts was independent of the Co0particle size.Graphical Abstract
