Role of germanium in bimetallic reforming catalysts |
| |
| Authors: | J. N. Beltramini and D. L. Trimm |
| |
| Affiliation: | (1) Department of Chemical Engineering, University of Queensland, 4067 St. Lucia, Qld., Australia;(2) School of Chemical Engineering and Industrial Chemistry, 2033 Kensington, NSW, Australia |
| |
| Abstract: | ![]()
The influence of germanium on the behavior of a Pt/Al2O3 catalyst was studied in normal heptane reforming in order to compare activity, selectivity and life of Pt/Al2O3; Ge/Al2O3 and Pt–Ge/Al2O3 catalysts. It is suggested that the presence of germanium results in lower carbon content on the catalyst and less pronounced catalyst deactivation with an increase in aromatics selectivity.
                 Pt/Al2O3   -     , Pt/Al2O3, Ge/Al2O3 Pt–Ge/Al2O3.  ,    .
|
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
