Zer-IV-Oxyd enthaltende Zusammensetzung, ihre Herstellung und ihre Verwendungen.
摘要
<p>The invention permits the specific surface of a ceric oxide-based composition to be stabilised at high temperature. …<??>The invention also relates to its preparation and its applications especially in the field of catalysis.</p>
申请公布号
DE3650383(D1)
申请公布日期
1995.10.05
申请号
DE19863650383
申请日期
1986.06.27
申请人
RHONE-POULENC CHIMIE, COURBEVOIE, FR
发明人
SAUVION, GUY-NOEL, F-94100 SAINT MAUR DES FOSSES, FR;CAILLOD, JACK, F-95150 TAVERNY, FR;GOURLAOUEN, CLAIRE, F-75010 PARIS, FR
