Title:
潤滑油基油を製造するための水素転化方法
Document Type and Number:
Japanese Patent JP5039257
Kind Code:
B2
Abstract:
A process for producing a lubricating oil basestock having at least 90 wt. % saturates and a VI of at least 105 by selectively hydroconverting a raffinate from a solvent extraction zone in a two step hydroconversion zone followed by a hydrofinishing zone, and a lubricating oil basestock produced by said process.
Inventors:
Kodi, Ian, Alfred
Murphy, William, John
Gallagher, John, Yi.
Ginicola, Anne, M.
May, Christopher, John
Kim, Jinock, Tee.
Glow Esch, John, Aloysius, III
Huntzer, Sylvain
Boate, Douglas, Earl.
Alward, Sandra, Jay.
Labeler, Alberto
Demin, Richard, A.
Murphy, William, John
Gallagher, John, Yi.
Ginicola, Anne, M.
May, Christopher, John
Kim, Jinock, Tee.
Glow Esch, John, Aloysius, III
Huntzer, Sylvain
Boate, Douglas, Earl.
Alward, Sandra, Jay.
Labeler, Alberto
Demin, Richard, A.
Application Number:
JP2000620027A
Publication Date:
October 03, 2012
Filing Date:
May 16, 2000
Export Citation:
Assignee:
EXXON RESEARCH AND ENGINEERING COMPANY
International Classes:
C10G67/04; C10G21/16; C10G21/20; C10G45/08; C10G45/50; C10G45/52; C10G45/64; C10G47/12; C10G65/04; C10G65/12; C10G73/02; C10M101/02; C10N30/00; C10N30/02; C10N30/04; C10N30/10; C10N30/18; C10N70/00
Domestic Patent References:
| JP10195458A |
Attorney, Agent or Firm:
Kenji Kawabi