EP 3191433 A1 20170719 - METHOD AND INSTALLATION FOR THE PRODUCTION OF HYDROCARBONS
Title (en)
METHOD AND INSTALLATION FOR THE PRODUCTION OF HYDROCARBONS
Title (de)
VERFAHREN UND ANLAGE ZUR HERSTELLUNG VON KOHLENWASSERSTOFFEN
Title (fr)
PROCÉDÉ ET INSTALLATION POUR LA PRODUCTION D'HYDROCARBURES
Publication
Application
Priority
- EP 14184470 A 20140911
- EP 2015070893 W 20150911
Abstract (en)
[origin: CA2959460A1] The invention relates to a method for producing hydrocarbons in which, in a catalysis unit (1) and using one or more catalysis input streams (a) containing oxygenates and/or olefins, a catalysis product stream (b) is produced that is rich in n-butane, isobutane, 1-butene, 2-butene, isobutene and hydrocarbons having more than four and/or less than four carbon atoms, and in which, in a steam cracking unit (2) and using one or more steam cracking input streams (g, r, s), a steam cracking product stream (h) is also produced. According to the invention, a skeletal isomerisation input stream (f, q) which is low in 1-butene, 2-butene and isobutene but contains at least isobutane is produced using said catalysis product stream (b), at least the majority of the isobutane being reacted by means of skeletal isomerisation in said skeletal isomerisation input stream so as to obtain n-butane, and this skeletal isomerisation input stream subsequently being used, at least in part, as the or one of the steam cracking input streams (g, r). The invention also relates to an installation (100, 200).
IPC 8 full level
CPC (source: EP US)
B01J 19/245 (2013.01 - US); C07C 1/20 (2013.01 - EP US); C07C 4/02 (2013.01 - US); C07C 4/04 (2013.01 - EP US); C07C 5/03 (2013.01 - EP US); C07C 5/25 (2013.01 - EP US); C07C 5/277 (2013.01 - EP US); C10G 3/40 (2013.01 - EP US); C10G 3/52 (2013.01 - EP US); C10G 9/00 (2013.01 - US); C10G 45/58 (2013.01 - EP US); B01J 2219/24 (2013.01 - US); C07C 2521/04 (2013.01 - EP US); C07C 2529/40 (2013.01 - EP US); C07C 2529/70 (2013.01 - EP US); C10G 2400/28 (2013.01 - EP US); Y02P 30/20 (2015.11 - EP US); Y02P 30/40 (2015.11 - EP US)
Citation (search report)
See references of WO 2016038213A1
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)
EP 2995599 A1 20160316; CA 2959460 A1 20160317; CN 106715364 A 20170524; EP 3191433 A1 20170719; RU 2017106926 A 20181011; TW 201615598 A 20160501; US 2017253541 A1 20170907; WO 2016038213 A1 20160317
DOCDB simple family (application)
EP 14184470 A 20140911; CA 2959460 A 20150911; CN 201580049104 A 20150911; EP 15766101 A 20150911; EP 2015070893 W 20150911; RU 2017106926 A 20150911; TW 104128737 A 20150901; US 201515510346 A 20150911