摘要
对研制的Ｎｉ／海泡石苯加氢催化剂进行了氢气吸附性能的研究，得到了氢吸附量与加氢活性关系．并对催化剂制备过程中不同焙烧温度、不同镍含量的催化剂用氢吸附法进行了表征．通过程序升温脱附（ＴＰＤ图）求得了氢气、苯、环已烷的脱附活化能及脱附动力学方程．
Hydrogen adsorbability on Ni-Sepiolite catalyst for hydrogenation ben-zene was studied. With adsorbing hydrogen,various Ni-content catalyst prepared undervarious roast telnperature were explored. Desorption activation energy and desorptionkinetic equation of hydrogen,benzene and cyclogexane were obtained by TPD.
出处
《湖南大学学报（自然科学版）》
EI
CAS
CSCD
1995年第6期42-45,共4页
Journal of Hunan University:Natural Sciences
基金
湖南省科委基金
关键词
海泡石
吸附
加氢活性
镍
催化剂
Ni-sepiolite,adsorption,hydrogenation activation,test
