EP 2809638 A1 20141210 - METHOD FOR THE CONVERSION OF SYNTHESIS GAS INTO OLEFINS
Title (en)
METHOD FOR THE CONVERSION OF SYNTHESIS GAS INTO OLEFINS
Title (de)
VERFAHREN FÜR DIE UMWANDLUNG VON SYNTHESEGAS ZU OLEFINEN
Title (fr)
PROCÉDÉ DE TRANSFORMATION DE GAZ DE SYNTHÈSE EN OLÉFINES
Publication
Application
Priority
- DE 102012001802 A 20120131
- EP 12189973 A 20121025
- EP 2013051796 W 20130130
- EP 13701495 A 20130130
Abstract (en)
[origin: WO2013113754A1] The present invention relates to a method for the conversion of a gas mixture containing CO and H2 into olefins, comprising . (1) provision of a gas mixture (G0) containing a CO and H2; . (2) provision of a catalyst (K1) for converting CO and H2 into dimethyl ether; . (3) bringing the gas mixture (G0) into contact with the catalyst (K1) to obtain a gas mixture (G1) containing dimethyl ether and CO2; . (4) provision of a catalyst (K2) for converting dimethyl ether into olefins; . (5) bringing the gas mixture (G1) into contact with the catalyst (K2) to obtain an olefin-containing gas mixture (G2).
IPC 8 full level
C07C 29/151 (2006.01); C07C 1/20 (2006.01); C07C 11/02 (2006.01); C07C 11/04 (2006.01); C07C 11/06 (2006.01); C07C 31/04 (2006.01); C07C 41/01 (2006.01); C07C 41/09 (2006.01); C07C 43/04 (2006.01)
CPC (source: CN EP)
C07C 1/20 (2013.01 - CN EP); C07C 41/01 (2013.01 - CN EP); C07C 41/09 (2013.01 - CN EP); C07C 2527/224 (2013.01 - CN EP); C07C 2529/40 (2013.01 - CN EP); Y02P 30/20 (2015.11 - EP); Y02P 30/40 (2015.11 - EP)
Citation (search report)
See references of WO 2013113754A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2013113754 A1 20130808; CA 2863285 A1 20130808; CN 104203885 A 20141210; EP 2809638 A1 20141210; RU 2014135282 A 20160320; ZA 201406313 B 20170927
DOCDB simple family (application)
EP 2013051796 W 20130130; CA 2863285 A 20130130; CN 201380016428 A 20130130; EP 13701495 A 20130130; RU 2014135282 A 20130130; ZA 201406313 A 20140828