Title:
自動変速機流体
Document Type and Number:
Japanese Patent JP2004522848
Kind Code:
A
Abstract:
A process to prepare a waxy raffinate product by (a) hydrocracking/hydroisomerizing a Fischer-Tropsch derived feed, wherein weight ratio of compounds having at least 60 or more carbon atoms and compounds having at least 30 carbon atoms in the Fischer-Tropsch product is at least 0.2 and wherein at least 30 wt % of compounds in the Fischer-Tropsch derived feed have at least 30 carbon atoms; and, (b) isolating from the product of step (a) a waxy raffinate product having a T10 wt % boiling point of between 200° C. and 450° C. and a T90 wt % boiling point of between 400° C. and 650° C.
Inventors:
Gilbert Robert Bernard Germain
Hans Dieter Mueller
David John Wedlock
Hans Dieter Mueller
David John Wedlock
Application Number:
JP2002570664A
Publication Date:
July 29, 2004
Filing Date:
March 05, 2002
Export Citation:
Assignee:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BESLOTEN VENNOOTSHAP
International Classes:
C10G2/00; C10G45/58; C10G45/64; C10G47/14; C10G65/04; C10G65/10; C10G67/04; C10G73/02; C10M101/02; C10G65/12; C10M105/04; C10M107/02; C10M169/04; C10M171/02; C10M177/00; C10N20/00; C10N20/02; C10N30/02; C10N30/08; C10N40/04; C10N40/25; C10N70/00; (IPC1-7): C10M101/02; C10M105/04; C10M177/00
Domestic Patent References:
| JP2002503752A | 2002-02-05 | |||
| JP2003522280A | 2003-07-22 | |||
| JP2002538232A | 2002-11-12 | |||
| JP2002524611A | 2002-08-06 | |||
| JPH09221685A | 1997-08-26 | |||
| JPH07286190A | 1995-10-31 | |||
| JP2000080388A | 2000-03-21 |
Attorney, Agent or Firm:
Kazuho Kawarada