Global Patent Index - EP 1062296 A1

EP 1062296 A1 2000-12-27 - SELECTIVE ADSORPTION PROCESS FOR RESID UPGRADING

Title (en)

SELECTIVE ADSORPTION PROCESS FOR RESID UPGRADING

Title (de)

SELEKTIVES ADSORPTIONSVERFAHREN ZUR RÜCKSTANDSAUFBEREITUNG

Title (fr)

PROCEDE D'ADSORPTION SELECTIVE DESTINE A UNE VALORISATION DE RESIDUS

Publication

EP 1062296 A1 (EN)

Application

EP 98963928 A

Priority

  • US 9826608 W
  • US 99127997 A

Abstract (en)

[origin: WO9931199A1] The present invention is a process to remove a major portion of metals and coke precursors from a hydrocarbon stream. The steps of the process include contacting the feedstream with a hydrocarbon insoluble adsorbent, recovering the oil which does not adsorb and removing the metals and coke precursors from the adsorbent.

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

C10G 25/00; C10G 25/02; C10G 25/05

IPC 8 full level (invention and additional information)

C10G 25/00 (2006.01)

CPC (invention and additional information)

C10G 25/003 (2013.01); C10G 25/00 (2013.01)

Designated contracting state (EPC)

BE FR GB IT NL

EPO simple patent family

WO 9931199 A1 19990624; CA 2313217 A1 19990624; EP 1062296 A1 20001227; EP 1062296 A4 20030122

INPADOC legal status


2004-04-07 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030930

2003-07-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030520

2003-01-22 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20021209

2003-01-22 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

- Designated State(s): BE FR GB IT NL

2000-12-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000714

2000-12-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): BE FR GB IT NL