公开(公告)号：US20180304242A1

公开(公告)日：2018-10-25

申请号：US15765873

申请日：2016-10-06

申请人： Umicore AG & KG

发明人： Johan Adriaan Martens ,  Sreeprasanth Pulinthanathu Sree ,  Stef Jules Peter Kerkhofs ,  Elke Jane June Verheyen ,  Frank-Walter Schuetze

IPC分类号： B01J29/76 ,  C01B39/02

CPC分类号： B01J29/763 ,  B01J29/08 ,  B01J29/76 ,  B01J2229/20 ,  B01J2229/34 ,  B01J2229/40 ,  C01B39/026

摘要： The present invention relates to a process for the manufacture of a copper containing small-pore zeolite which comprises⋅preparing a reaction mixture comprising a zeolite of the faujasite framework type, Cu-tetraethylenepentamine (Cu-TEPA) and at least one compound M(OH)x, which does not comprise the tetraethylammonium cation and⋅heating the reaction mixture to form a copper containing small-pore zeolite.