Title:
収量の向上した潤滑油基油
Document Type and Number:
Japanese Patent JP2005507014
Kind Code:
A
Abstract:
The invention provides methods for preparing a blended lube base oils comprising at least one highly paraffinic Fischer Tropsch lube base stocks and at least one base stock composed of alkylaromatics, alkylcycloparaffins, or mixtures thereof. The use of base stocks composed of alkylaromatics, alkylcycloparaffins, or mixtures thereof improves the yield of lube base oils from Fischer Tropsch facilities, as well as provides moderate improvements in physical properties including additive solubility. The invention provides processes for obtaining such blended lube base oils using the products of Fischer Tropsch processes.
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Inventors:
Olea, Dennis, Jay.
Application Number:
JP2003538103A
Publication Date:
March 10, 2005
Filing Date:
October 10, 2002
Export Citation:
Assignee:
Chevron U.S.A. Inc.
International Classes:
C10G2/00; C10G29/20; C10M101/02; C10M105/04; C10M105/06; C10M105/32; C10M111/02; C10M129/68; C10M169/04; C10M171/02; C10N20/00; C10N20/02; C10N30/02; C10N70/00; (IPC1-7): C10M111/02; C10M105/04; C10M105/06; C10M129/68
Attorney, Agent or Firm:
Hideto Asamura
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda
Hajime Asamura
Katsunori Ando
Yukihiro Ikeda