GRACE CAMET(R) METAL MONOLITH CATALYTIC EMISSION CONTROL TECHNOLOGIES

被引：19

作者：

PEREIRA, CJ ^{[1
]}

PLUMLEE, KW ^{[1
]}

机构：

[1] WR GRACE & CO CONN,DIV RES,COLUMBIA,MD

来源：

CATALYSIS TODAY | 1992年 / 13卷 / 01期

关键词：

D O I：

10.1016/0920-5861(92)80184-O

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The properties of Grace Camet(R) metal monolith catalysts are compared with washcoated commercially-available ceramic substrate-based catalysts. Camet(R) catalysts have a higher void fraction and geometric surface area per unit volume. Mass transfer and pressure drop correlations developed for Camet(R) catalysts show that Camet(R) catalysts have a higher mass transfer-limited activity at a given pressure drop. The implications of substrate design on catalytic performance are discussed. The paper provides information on the commercial performance of Grace Camet(R) three-way, carbon monoxide oxidation, and Low Temperature-Dual Function catalysts.

引用

页码：23 / 32

页数：10

共 12 条

[1] DESIGN OF MONOLITH CATALYSTS FOR POWER-PLANT NOX EMISSION CONTROL [J].