Global Patent Index - EP 1235767 A1

EP 1235767 A1 2002-09-04 - HYDROCARBON CONVERSION PROCESS

Title (en)

HYDROCARBON CONVERSION PROCESS

Title (de)

KOHLENWASSERSTOFF-UMWANDLUNGSVERFAHREN

Title (fr)

TRAITEMENT DE CONVERSION D'HYDROCARBURES

Publication

EP 1235767 A1 (EN)

Application

EP 00986843 A

Priority

  • US 16761699 P
  • ZA 0000233 W
  • ZA 9907340 A

Abstract (en)

[origin: WO0138270A1] The invention provides a hydrocarbon conversion process for converting olefins to longer chain hydrocarbons, the process using a catalyst system including a non-nickel transition metal derived catalyst and one or more ionic liquids at a reaction temperature of between 10 DEG C and 130 DEG C and a reaction pressure of up to 100 Bar. The hydrocarbon conversion process may be oligomerisation and trimerisation.

IPC 1-7 (main, further and additional classification)

C07C 2/32; C08F 10/00; C10G 50/00

IPC 8 full level (invention and additional information)

C07C 2/32 (2006.01); C08F 4/69 (2006.01); C10G 50/00 (2006.01)

CPC (invention and additional information)

C07C 2/32 (2013.01); C10G 50/00 (2013.01); C07C 2531/12 (2013.01); C07C 2531/14 (2013.01); C07C 2531/22 (2013.01)

Citation (search report)

See references of WO 0138270A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

EPO simple patent family

WO 0138270 A1 20010531; AU 2302001 A 20010604; BR 0015901 A 20021022; CN 1409694 A 20030409; EP 1235767 A1 20020904

INPADOC legal status


2005-05-18 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20041113

2003-10-08 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030821

2002-12-18 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: DIXON, JOHN, THOMAS

2002-12-18 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: GROVE, JACOBUS, JOHANNES, CRONJE

2002-12-18 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: RANWELL, ALTA

2002-09-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020528

2002-09-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI