EP 3107981 A1 20161228 - METHOD FOR OLIGOMERIZING OLEFINS USING A CATALYST THAT COMPRISES A ZEOLITE AND A SILICA-BASED BINDER AND HAS UNDERGONE A SPECIFIC THERMAL TREATMENT STEP
Title (en)
METHOD FOR OLIGOMERIZING OLEFINS USING A CATALYST THAT COMPRISES A ZEOLITE AND A SILICA-BASED BINDER AND HAS UNDERGONE A SPECIFIC THERMAL TREATMENT STEP
Title (de)
VERFAHREN ZUR OLIGOMERISIERUNG VON OLEFINEN UNTER VERWENDUNG EINES KATALYSATORS MIT EINEM ZEOLITH UND EINEM SILICIUMDIOXIDBASIERTEN BINDEMITTEL, DAS EINER SPEZIFISCHEN THERMISCHEN BEHANDLUNG UNTERZOGEN WURDE
Title (fr)
PROCÉDÉ D'OLIGOMERISATION D'OLEFINES UTILISANT UN CATALYSEUR COMPRENANT UNE ZEOLITHE ET UN LIANT SILICIQUE AYANT SUBI UNE ETAPE DE TRAITEMENT THERMIQUE SPECIFIQUE
Publication
Application
Priority
- FR 1451311 A 20140219
- EP 2015052957 W 20150212
Abstract (en)
[origin: WO2015124491A1] The invention relates to a method for oligomerizing an olefin feedstock using a catalyst that comprises at least one zeolite which has pore cavities containing 10 or 12 oxygen atoms (10MR or 12MR) and which is formed by means of a silica-based binder, said catalyst having been subjected to at least one thermal treatment step in a humid air flow containing 0 to 10 weight % of water, at a humid air feeding rate of 0.1 to 10 NL/h/gcat and a temperature ranging from 450 to 700°C for 1 to 10 hours, said thermal treatment step being carried out following the step in which the zeolite is formed by means of the silica-based binder.
IPC 8 full level
C10G 29/20 (2006.01); B01J 20/08 (2006.01); B01J 20/10 (2006.01); B01J 20/18 (2006.01); B01J 29/65 (2006.01); B01J 37/10 (2006.01); C07C 2/12 (2006.01)
CPC (source: EP)
B01J 21/08 (2013.01); B01J 29/18 (2013.01); B01J 29/40 (2013.01); B01J 29/65 (2013.01); B01J 37/0009 (2013.01); B01J 37/04 (2013.01); C10G 50/00 (2013.01); B01J 2229/42 (2013.01); C10G 2300/1088 (2013.01); C10G 2300/1092 (2013.01)
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)
FR 3017622 A1 20150821; FR 3017622 B1 20170526; EP 3107981 A1 20161228; WO 2015124491 A1 20150827
DOCDB simple family (application)
FR 1451311 A 20140219; EP 15706390 A 20150212; EP 2015052957 W 20150212