-
公开(公告)号：EP2646367A2
公开(公告)日：2013-10-09
申请号：EP11788450.2
申请日：2011-11-28
IPC分类号： C01B39/28
摘要： The subject of the invention is a method for the synthesis of zeolites, comprising the following steps: a) providing a silicon source; b) providing an aluminium source; c) optionally providing at least one template; d) mixing the silicon source, aluminium source and optional template in order to produce a synthesis gel; e) grinding the synthesis gel; f) treating the ground synthesis gel under hydrothermal conditions in order to produce crystalline zeolite, as well as zeolites that can be obtained according to this method. The products obtained according to the method can be used as catalysts or catalyst supports.
-
公开(公告)号：EP2365940B1
公开(公告)日：2017-11-29
申请号：EP09799605.2
申请日：2009-12-15
发明人： RUF, Friedrich , KUMMER, Gerhard , BURGFELS, Götz , FRAUENRATH, Manfred , LAUTENSCHLAGER, Johannes
IPC分类号： C02F1/28 , B01J39/14 , B01J20/10 , B01J20/12 , C02F101/38
CPC分类号： C02F1/281 , B01J20/10 , B01J20/12 , B01J39/14 , C02F2101/38
-
公开(公告)号：EP2054152B1
公开(公告)日：2016-04-13
申请号：EP07765176.8
申请日：2007-07-11
CPC分类号： B01J21/04 , B01J21/063 , B01J21/066 , B01J21/12 , B01J23/002 , B01J23/06 , B01J23/10 , B01J23/80 , B01J35/0013 , B01J35/1014 , B01J35/1019 , B01J37/0045 , B01J37/0054 , B01J37/0072 , B01J37/08 , B01J2523/00 , B82Y30/00 , C01B13/14 , C01B13/145 , C01B13/34 , C01F7/02 , C01F7/021 , C01F7/30 , C01G1/02 , C01G9/006 , C01G23/047 , C01G25/02 , C01G45/006 , C01P2002/60 , C01P2004/32 , C01P2004/34 , C01P2004/64 , C01P2006/12 , C01P2006/16 , C01P2006/17 , B01J2523/17 , B01J2523/27 , B01J2523/31
-
4.发明公开VERBESSERTER KATALYSATOR AUF ZEOLITHBASIS ZUR HERSTELLUNG VON OLEFINEN UND ZUR OLIGOMERISIERUNG VON OLEFINEN 有权与烯烃进行烯烃低聚的制造改进的基于沸石的催化剂
公开(公告)号：EP2528684A1
公开(公告)日：2012-12-05
申请号：EP11701811.9
申请日：2011-01-26
发明人： BURGFELS, Götz , KLINGELHÖFER, Stefan , ONG, Lay Hwa , OLINDO, Roberta , LERCHER, Johannes A. , SCHMIDT, Friedrich
CPC分类号： B01J29/40 , B01J29/06 , B01J35/1019 , B01J2229/42 , C07C1/20 , C07C2/12 , C07C11/02 , C07C2529/40 , C07C2529/70 , C10G3/49 , C10G50/00 , C10G2400/20 , Y02P30/20
摘要： The invention relates to a novel catalyst based on zeolite, and the use of said catalyst in a method for producing lower olefins from oxygenates and in a method for oligomerizing olefins. The novel catalyst has a SiO
2 /Al
2 O
3 weight ratio of 2 to 9, a BET surface of 250 to 500 m
2 /g, and an Na content under 200 ppm, said catalyst comprising a crystalline alumosilicate zeolite and a binder. The catalyst is characterized in that the ratio of the peak heights of the IR absorption bands v=3610 cm
-1 ±20 cm
-1 / v=3680 cm
-1 ±20 cm
-1 is greater than 1.8.-
公开(公告)号：EP2528684B1
公开(公告)日：2018-06-27
申请号：EP11701811.9
申请日：2011-01-26
发明人： BURGFELS, Götz , KLINGELHÖFER, Stefan , ONG, Lay Hwa , OLINDO, Roberta , LERCHER, Johannes A. , SCHMIDT, Friedrich
CPC分类号： B01J29/40 , B01J29/06 , B01J35/1019 , B01J2229/42 , C07C1/20 , C07C2/12 , C07C11/02 , C07C2529/40 , C07C2529/70 , C10G3/49 , C10G50/00 , C10G2400/20 , Y02P30/20
-
公开(公告)号：EP2593219B1
公开(公告)日：2018-05-30
申请号：EP11736316.8
申请日：2011-07-08
CPC分类号： B01J29/40 , B01J21/04 , B01J35/02 , B01J35/023 , B01J37/0063 , B01J37/04 , B01J37/06 , B01J37/30 , B01J2229/12 , B01J2229/42 , C07C1/20 , C07C2529/40 , Y02P20/52 , C07C11/06 , C07C11/08
-
7.发明公开VERFAHREN ZUR HERSTELLUNG VON KATALYSATOREN AUF ZEOLITHBASIS ZUR UMSETZUNG VON OXYGENATEN ZU NIEDEREN OLEFINEN 有权用于生产基于沸石的催化剂ON含氧化合物为低级烯烃的执行情况
公开(公告)号：EP2593219A1
公开(公告)日：2013-05-22
申请号：EP11736316.8
申请日：2011-07-08
CPC分类号： B01J29/40 , B01J21/04 , B01J35/023 , B01J37/0063 , B01J37/04 , B01J37/06 , B01J37/30 , B01J2229/12 , B01J2229/42 , C07C1/20 , C07C2529/40 , Y02P20/52 , C07C11/06 , C07C11/08
摘要： What is described is a process for producing a catalyst based on crystalline aluminosilicate of the pentasil type, comprising steps (a) treatment of aluminum oxide hydrate with an aqueous acid-containing medium, (b) mixing of the aluminum oxide hydrate treated with aqueous acid-containing medium from step (a) with an H zeolite and (c) calcination of the mixture obtained in step (b). Additionally disclosed is a catalyst which is obtained by such a process, and the use thereof in CMO and OTO processes.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.015 秒)
