EP 3898900 A1 20211027 - PROCESS FOR THE HYDRODESULFURIZATION OF SULFUR-CONTAINING OLEFINIC GASOLINE CUTS USING A REGENERATED CATALYST HAVING AN ORGANIC COMPOUND
Title (en)
PROCESS FOR THE HYDRODESULFURIZATION OF SULFUR-CONTAINING OLEFINIC GASOLINE CUTS USING A REGENERATED CATALYST HAVING AN ORGANIC COMPOUND
Title (de)
VERFAHREN ZUR HYDROENTSCHWEFELUNG VON SCHWEFELHALTIGEN OLEFINISCHEN BENZINSCHNITTEN UNTER VERWENDUNG EINES REGENERIERTEN KATALYSATORS MIT EINER ORGANISCHEN VERBINDUNG
Title (fr)
PROCÉDÉ D'HYDRODÉSULFURATION DE COUPES ESSENCE OLÉFINIQUE CONTENANT DU SOUFRE METTANT EN OEUVRE UN CATALYSEUR REJUVENE À UN COMPOSE ORGANIQUE
Publication
Application
Priority
- FR 1873237 A 20181218
- EP 2019084439 W 20191210
Abstract (en)
[origin: WO2020126678A1] The invention relates to a process for the hydrodesulfurization of a sulfur-containing olefinic gasoline cut, wherein said gasoline cut is brought into contact with hydrogen and a regenerated catalyst, said hydrodesulfurization process being carried out at a temperature of between 200 and 400 °C, a total pressure of between 1 and 3 MPa, a hourly volumetric velocity, defined as being the volume flow of filler added to the volume of catalyst, of between 1 and 10 h-1, and a hydrogen/gasoline volume ratio of between 100 and 1200 NL/L, said regenerated catalyst being formed by a hydrotreatment process and comprising at least one metal from group VIIl, at least one metal from group VIB, an oxide support and at least one organic compound containing oxygen and/or nitrogen and/or sulfur.
IPC 8 full level
C10G 45/08 (2006.01); C10G 65/04 (2006.01)
CPC (source: EP KR US)
B01J 23/94 (2013.01 - US); B01J 35/613 (2024.01 - US); B01J 35/615 (2024.01 - US); B01J 37/0209 (2013.01 - US); B01J 37/20 (2013.01 - US); C10G 45/08 (2013.01 - EP KR US); C10G 65/04 (2013.01 - EP KR); C10G 2300/202 (2013.01 - KR US); C10G 2300/4018 (2013.01 - US); C10G 2300/70 (2013.01 - US)
Citation (search report)
See references of WO 2020126678A1
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 3090006 A1 20200619; FR 3090006 B1 20210730; BR 112021008301 A2 20211013; CN 113272409 A 20210817; EP 3898900 A1 20211027; KR 20210102255 A 20210819; US 11773337 B2 20231003; US 2022056348 A1 20220224; WO 2020126678 A1 20200625
DOCDB simple family (application)
FR 1873237 A 20181218; BR 112021008301 A 20191210; CN 201980084690 A 20191210; EP 19813885 A 20191210; EP 2019084439 W 20191210; KR 20217017926 A 20191210; US 201917414878 A 20191210