Title:
GAS OIL COMPOSITION
Document Type and Number:
Japanese Patent JP3851753
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To obtain a gas oil composition having ≤0.05 wt.% total sulfur content, having excellent lubricating performances at a low cost.
SOLUTION: In this gas oil composition formulated with 0.01 vol.% of a catalytic cracking gas oil and 20-200 wt.ppm of a lubrication improver in a gas oil base oil, having ≤0.05 wt.% total sulfur content, the gas oil composition is characterized in that the catalytic cracking gas oil comprises (1) ≥25 vol.% of a bicyclic or polycyclic aromatic compound and (2) ≥5 vol.% of a tricyclic or polycyclic aromatic compound.
Inventors:
Keiro Omori
Namiyama Kazuyoshi
Namiyama Kazuyoshi
Application Number:
JP2000127218A
Publication Date:
November 29, 2006
Filing Date:
April 27, 2000
Export Citation:
Assignee:
TonenGeneral Sekiyu KK
International Classes:
C10L1/16; C10L1/08; C10L10/08; (IPC1-7): C10L1/16; C10L1/08
Domestic Patent References:
| JP2001303076A | ||||
| JP9111266A | ||||
| JP8259964A | ||||
| JP10008070A | ||||
| JP9194857A | ||||
| JP8259966A |
Attorney, Agent or Firm:
Kenji Kawabi
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