EP 3672726 A4 20210728 - PROCESSES FOR SELECTIVE NAPHTHA REFORMING
Title (en)
PROCESSES FOR SELECTIVE NAPHTHA REFORMING
Title (de)
VERFAHREN ZUR SELEKTIVEN NAPHTHA-REFORMIERUNG
Title (fr)
PROCÉDÉS DE REFORMAGE SÉLECTIF DE NAPHTA
Publication
Application
Priority
- US 201762549212 P 20170823
- US 201762549196 P 20170823
- US 2018047307 W 20180821
Abstract (en)
[origin: WO2019040481A1] Processes for reforming a hydrocarbon feedstock by selectively reforming different subcomponents or fractions of the feedstock using at least two compositionally-distinct reforming catalysts. Advantages may include a decreased rate of reforming catalyst deactivation and an increased yield of a liquid hydrocarbon reformate product that is characterized by at least one of an increased octane rating and a decreased vapor pressure (relative to conventional one-step reforming processes and systems).
IPC 8 full level
B01J 27/053 (2006.01); B01J 27/13 (2006.01); B01J 35/10 (2006.01); C10G 21/00 (2006.01); C10G 35/095 (2006.01); C10G 50/00 (2006.01); C10G 63/02 (2006.01)
CPC (source: EP)
C10G 21/00 (2013.01); C10G 35/095 (2013.01); C10G 50/00 (2013.01); C10G 59/02 (2013.01); C10G 63/02 (2013.01); C10G 2300/104 (2013.01); C10G 2300/1044 (2013.01); C10G 2300/305 (2013.01); C10G 2400/02 (2013.01)
Citation (search report)
- [XI] US 2867576 A 19590106 - HONEYCUTT EARL M
- [A] US 4867864 A 19890919 - DESSAU RALPH M [US]
- [A] US 4167472 A 19790911 - DICK JAMES E, et al
- See also references of WO 2019040481A1
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
DOCDB simple family (publication)
WO 2019040481 A1 20190228; CA 3073488 A1 20190228; EP 3672726 A1 20200701; EP 3672726 A4 20210728
DOCDB simple family (application)
US 2018047307 W 20180821; CA 3073488 A 20180821; EP 18848859 A 20180821