Catalyst surface characterization in microfabricated reactors using pulse chemisorption

被引：15

作者：

Baertsch, CD

Schmidt, MA

Jensen, KF

机构：

[1] MIT, Dept Chem Engn, Cambridge, MA 02139 USA

[2] MIT, Microsyst Technol Labs, Cambridge, MA 02139 USA

[3] Purdue Univ, Dept Chem Engn, W Lafayette, IN 47907 USA

来源：

CHEMICAL COMMUNICATIONS | 2004年 / 22期

关键词：

D O I：

10.1039/b410078f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The metal dispersion of a Pt - Al2O3 catalyst was measured reproducibly using pulse CO chemisorption with 4 mg of sample in a silicon microfabricated packed-bed reactor, demonstrating the applicability of micoreactors for high-throughput catalyst characterization with quantitative comparison.

引用

页码：2610 / 2611

页数：2