Title:
液状炭化水素仕込み物の品質を向上させる方法
Document Type and Number:
Japanese Patent JP2008503622
Kind Code:
A
Abstract:
Process for upgrading a liquid hydrocarbon feed comprising the steps of (a) preparing a slurry comprising the hydrocarbon feed having a boiling range above 350° C. and solid particles comprising a rehydratable material, (b) thermally treating said slurry at a temperature in the range of 250 to 550° C., (c) optionally separating the thermally treated slurry into (I) a lower boiling fraction and (ii) a higher boiling fraction containing the solid particles and formed coke, if any, and (d) separating the solid particles and formed coke, if any, from the thermally treated slurry resulting from step b) or the higher boiling fraction of step c).
Inventors:
O'Connor, Paul
Lahei, Eric Gieroen
Stamiles, Dennis
Brady, Michael Ef
Mas Cabre, Francisco Rene
Chamberline Pravia, Oscar Rene
Soares Serqueira, Henrique
Lopez de Azebedo, Huavio
Lahei, Eric Gieroen
Stamiles, Dennis
Brady, Michael Ef
Mas Cabre, Francisco Rene
Chamberline Pravia, Oscar Rene
Soares Serqueira, Henrique
Lopez de Azebedo, Huavio
Application Number:
JP2007517160A
Publication Date:
February 07, 2008
Filing Date:
June 16, 2005
Export Citation:
Assignee:
Albemar Netherlands Baby
Petro Leo Brasileiro S.A.-Petrobras
Petro Leo Brasileiro S.A.-Petrobras
International Classes:
C10G29/00; B01J23/00; C10G11/16; C10G11/18; C10G31/06; C10G55/02; C10G55/06; C10G67/02; C10G69/02
Domestic Patent References:
| JPS636087A | 1988-01-12 | |||
| JPH07171400A | 1995-07-11 | |||
| JPH0857328A | 1996-03-05 | |||
| JPH08182930A | 1996-07-16 | |||
| JPH09117662A | 1997-05-06 | |||
| JPH11217341A | 1999-08-10 | |||
| JP2002522200A | 2002-07-23 | |||
| JP2000319014A | 2000-11-21 | |||
| JP2003517994A | 2003-06-03 |
Foreign References:
| WO2004002620A1 | 2004-01-08 | |||
| WO2002068329A1 | 2002-09-06 | |||
| WO2002072474A1 | 2002-09-19 |
Attorney, Agent or Firm:
Heikichi Odashima