- Patent Title: Catalyst and process for the conversion of oxygenates to olefins
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Application No.: US15105611Application Date: 2014-12-18
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Publication No.: US10201806B2Publication Date: 2019-02-12
- Inventor: Kirsten Braunsmann , Bernd Bastian Schaack , Ekkehard Schwab , Manuela Gaab , Mathias Feyen
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen Am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen Am Rhein
- Agency: Drinker Biddle & Reath LLP
- Priority: EP13199062 20131220
- International Application: PCT/EP2014/078514 WO 20141218
- International Announcement: WO2015/091832 WO 20150625
- Main IPC: B01J29/06
- IPC: B01J29/06 ; C07C1/20 ; B01J29/40 ; B01J37/00 ; B01J35/00 ; C07C11/06 ; C07C11/02 ; C07C1/207 ; C07C11/08 ; B01J37/28 ; B01J29/70 ; B01J35/02 ; B01J35/10 ; B01J37/02 ; B01J37/04 ; B01J37/08 ; B01J38/02 ; B01J29/90

Abstract:
The present invention relates to a catalyst for the conversion of oxygenates to olefins, wherein the catalyst comprises one or more zeolites of the MFI, MEL and/or MWW structure type and particles of one or more metal oxides, the one or more zeolites of the MFI, MEL and/or MWW structure type comprising one or more alkaline earth metals selected from the group consisting of Mg, Ca, Sr, Ba and combinations of two or more thereof, wherein the catalyst displays a water uptake of 9.0 wt.-% or less, as well as to a process for the production thereof and to its use, in particular in a process for converting oxygenates to olefins.
Public/Granted literature
- US20160310934A1 CATALYST AND PROCESS FOR THE CONVERSION OF OXYGENATES TO OLEFINS Public/Granted day:2016-10-27
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