EP 2148942 A4 20111109 - PROCESS FOR CONVERTING HYDROCARBON FEEDSTOCKS WITH ELECTROLYTIC RECOVERY OF HALOGEN

Title (en)

PROCESS FOR CONVERTING HYDROCARBON FEEDSTOCKS WITH ELECTROLYTIC RECOVERY OF HALOGEN

Title (de)

VERFAHREN ZUR UMWANDLUNG VON KOHLENWASSERSTOFFROHMATERIAL MIT ELEKTROLYTISCHER RÜCKGEWINNUNG VON HALOGEN

Title (fr)

PROCÉDÉ DE CONVERSION DE MATIÈRES PREMIÈRES D'HYDROCARBURES AVEC RÉCUPÉRATION ÉLECTROLYTIQUE D'HALOGÈNE

Publication

EP 2148942 A4 20111109 (EN)

Application

EP 08754498 A 20080514

Priority

US 2008006244 W 20080514
US 93022007 P 20070514

Abstract (en)

[origin: WO2008143940A2] An improved continuous process for converting methane, natural gas, and other hydrocarbon feedstocks into one or more higher hydrocarbons, methanol, amines, or other products comprises continuously cycling through hydrocarbon halogenation, product formation, product separation, and electrolytic regeneration of halogen, optionally using an improved electrolytic cell equipped with an oxygen depolarized cathode.

IPC 8 full level

C25B 3/00 (2006.01); C07B 37/00 (2006.01); C07C 1/30 (2006.01); C07C 2/00 (2006.01); C07C 11/02 (2006.01); C07C 29/124 (2006.01); C07C 209/08 (2006.01); C10B 53/04 (2006.01); C10B 57/06 (2006.01); C10G 50/00 (2006.01); C25B 1/04 (2006.01); C25B 1/24 (2006.01); C25B 3/06 (2006.01)

CPC (source: EP KR US)

C07C 1/26 (2013.01 - EP); C07C 1/30 (2013.01 - KR US); C07C 11/02 (2013.01 - KR US); C07C 17/06 (2013.01 - EP); C07C 29/124 (2013.01 - EP KR); C07C 209/08 (2013.01 - EP KR); C10B 53/04 (2013.01 - EP KR US); C10B 57/06 (2013.01 - EP KR US); C10G 29/02 (2013.01 - EP KR US); C10K 3/00 (2013.01 - KR); C25B 1/04 (2013.01 - EP US); C25B 1/24 (2013.01 - EP KR US); C25B 3/27 (2021.01 - KR); C10G 2300/1011 (2013.01 - EP KR US); C10G 2300/1025 (2013.01 - EP KR US); C10G 2400/30 (2013.01 - EP KR US); H01L 2924/014 (2013.01 - EP KR US); Y02E 60/36 (2013.01 - EP US); Y02P 20/145 (2015.11 - EP US)

C-Set (source: EP US)

C07C 1/30 + C07C 11/02

Citation (search report)

[Y] US 2005234277 A1 20051020 - WAYCUILIS JOHN J [US]
[ADP] US 2007238909 A1 20071011 - GADEWAR SAGAR B [US], et al
[A] WO 2007046986 A2 20070426 - MARATHON OIL CO [US], et al
[A] US 5068478 A 19911126 - MILLER JORGE [CO], et al
[A] WO 9634998 A1 19961107 - DU PONT [US]
[A] US 6685821 B2 20040203 - KOSEK JOHN A [US], et al
[A] WO 0157290 A1 20010809 - UHDENORA TECHNOLOGIES SRL [IT], et al
[Y] KONDO ET AL: "Decomposition of hydrogen bromide or iodide by gas phase electrolysis", BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, vol. 56, no. 8, 1 January 1983 (1983-01-01), pages 2504, XP055000254, ISSN: 0009-2673
[A] SIVASUBRAMANIAN ET AL: "Electrochemical hydrogen production from thermochemical cycles using a proton exchange membrane electrolyzer", INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, ELSEVIER SCIENCE PUBLISHERS B.V., BARKING, GB, vol. 32, no. 4, 7 March 2007 (2007-03-07), pages 463 - 468, XP005912197, ISSN: 0360-3199, DOI: 10.1016/J.IJHYDENE.2006.06.056
See references of WO 2008143940A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2008143940 A2 20081127; WO 2008143940 A3 20091230; AP 2009005040 A0 20091231; AU 2008254937 A1 20081127; AU 2008254937 B2 20130117; AU 2008254937 C1 20130530; BR PI0811606 A2 20190924; CA 2684765 A1 20081127; CN 101687725 A 20100331; CO 6241174 A2 20110120; EA 017229 B1 20121030; EA 200970960 A1 20100430; EA 201200888 A1 20130228; EC SP099732 A 20100226; EP 2148942 A2 20100203; EP 2148942 A4 20111109; IN 7232DEN2009 A 20150724; JP 2010527358 A 20100812; KR 20100027135 A 20100310; MX 2009012353 A 20100217; NO 20093337 L 20100212; NZ 580996 A 20110930; TN 2009000480 A1 20110331; US 2008314758 A1 20081225; ZA 200907775 B 20100728

DOCDB simple family (application)

US 2008006244 W 20080514; AP 2009005040 A 20080514; AU 2008254937 A 20080514; BR PI0811606 A 20080514; CA 2684765 A 20080514; CN 200880016076 A 20080514; CO 09129699 A 20091113; EA 200970960 A 20080514; EA 201200888 A 20080514; EC SP099732 A 20091113; EP 08754498 A 20080514; IN 7232DEN2009 A 20091109; JP 2010508428 A 20080514; KR 20097025908 A 20080514; MX 2009012353 A 20080514; NO 20093337 A 20091113; NZ 58099608 A 20080514; TN 2009000480 A 20091110; US 15251508 A 20080514; ZA 200907775 A 20091105