Gasoline upgrading additive for reducing olefin and cleaning gasoline

A standard-increasing agent and clean hydrocarbon technology, which is applied in the field of fuel oil, can solve problems such as hindering the production of refineries, and achieve the effects of low cost, simple operation and convenient use
CN1544588AInactive Publication Date: 2004-11-10王方茂
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
王方茂
Publication Date
2004-11-10
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention relates to a petroleum grade improving agent by using manganese based metallorganics as initiating agent for reducing olefin and boosting the octane substantially to 180-220. The grade improving agent comprises ethers 100%, manganese based metallorganics 0.002%-0.01%, low carbon alcohol 0.5-5%, protective agent 0.5-1%, ketones 1-5%, cross linking agent 10-20%, and auxiliary agent 1-5%.
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Description

(1) Technical field

[0001] The invention belongs to the technical field of fuel oil, and in particular relates to a standard-increasing agent which can greatly increase the octane number of gasoline by using manganese-based metal organic compounds as initiators. (2) Background technology

[0002] A considerable part of my country's refineries are limited by equipment, and their olefin content is overvalued, some as high as 60% (the national requirement is ≤35%). There is currently no way to bring down the olefins, seriously hampering refinery production. The present invention is used in conjunction with distilled oil (excluding olefins), which can greatly reduce olefins, greatly increase octane number, reduce costs, and make full use of the remaining energy - straight distilled oil (light oil). (3) Contents of the invention

[0003] The present invention is made by following weight ratio:

[0004] 1. Ethers 100%, manganese-based metal organic compounds 0.002-0.01%, low-c...

Claims

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