Title:
ALKANE COMPOSITION, 100# LEAD-FREE AVIATION GASOLINE COMPOSITION CONTAINING ALKANE COMPOSITION AND PRODUCTION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/060750
Kind Code:
A1
Abstract:
Provided are an alkane composition, a 100# lead-free aviation gasoline composition containing the alkane composition and a production method therefor. The alkane composition contains C4 alkane, C5 alkane, C6 alkane, C7 alkane, C8 alkane and C9 alkane. The aviation gasoline composition contains a base oil and an additive, wherein the base oil comprises the alkane composition as a blending component A, a blending component B, a blending component C and a blending component D, and the additive comprises methylcyclopentadienyl manganese tricarbonyl. The aviation gasoline composition of the present invention does not contain tetraethyl lead while meeting the requirements of various indicators such as anti-knock property, evaporability and stability, can reduce pollution generated during combustion, is environmentally friendly, and can meet the requirement of people in terms of environmental protection. The octane number of the aviation gasoline composition of the present invention is between 99.6 and 103, both of the vapor pressure and the distillation range meet requirements, the cost is low, the raw materials are simple and easy to obtain, and the preparation method is simple.
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Inventors:
DU WENLI (CN)
LONG JIAN (CN)
QIAN FENG (CN)
ZHONG WEIMIN (CN)
YANG MINGLEI (CN)
LONG JIAN (CN)
QIAN FENG (CN)
ZHONG WEIMIN (CN)
YANG MINGLEI (CN)
Application Number:
PCT/CN2021/138427
Publication Date:
April 20, 2023
Filing Date:
December 15, 2021
Export Citation:
Assignee:
UNIV EAST CHINA SCIENCE & TECH (CN)
International Classes:
C10L1/04
Domestic Patent References:
| WO2015197855A1 | 2015-12-30 |
Foreign References:
| CN113736526A | 2021-12-03 | |||
| CN106590773A | 2017-04-26 | |||
| CN106590772A | 2017-04-26 | |||
| CN108130142A | 2018-06-08 | |||
| CN106398783A | 2017-02-15 | |||
| CN109022059A | 2018-12-18 |
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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