HIGHLY POROUS BEAD-FORM SILICA CATALYST SUPPORTS AND THEIR USE IN SUCH CATALYTIC REACTIONS AS THE PRODUCTION OF SULPHUR TRIOXIDE,申请号GB19690041355-传众专利搜索

发明名称	HIGHLY POROUS BEAD-FORM SILICA CATALYST SUPPORTS AND THEIR USE IN SUCH CATALYTIC REACTIONS AS THE PRODUCTION OF SULPHUR TRIOXIDE
摘要
申请公布号	GB1275316(A)	申请公布日期	1972.05.24
申请号	GB19690041355	申请日期	1969.08.19
申请人	FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT	发明人	ERNST PODSCHUS;LUDWIG DORN;GERHARD HEINZE
分类号	B01J21/00;B01J21/08	主分类号	B01J21/00
代理机构		代理人
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