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Low-toxicity combustion additive

A technology of combustion aids and auxiliary agents, which is applied in the direction of fuel additives, fuels, and liquid carbon-containing fuels. low cost effect

Inactive Publication Date: 2017-05-24
ZHONGSHAN LVLANG ADDITIVES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently commercially available co-solvents have the following problems: poor stability, which is not conducive to the long-term storage and use of ethanol gasoline; poor versatility, most of the co-solvents are specially prepared for the preparation of a certain type of ethanol gasoline; the preparation method is complicated and the cost is high

Method used

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Experimental program
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Effect test

Embodiment Construction

[0011] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0012] The invention provides a technical solution: a low-toxic combustion aid, which is composed of the following raw materials in parts by weight: 8-10 parts by weight of acetone, 7-9 parts by weight of aniline, 5-6 parts by weight of isopropanol, and 2 parts by weight of sodium oxide. - 3 parts by weight, 8-9 parts by weight of ethyl oleate, 10-12 parts by weight of polyisobutylamine, 5-6 parts by weight of tert-butanol, 1-2 parts by weight of n-butanol, and 46-54 parts by weight of auxiliary agent.

[0013] The auxiliary agent is one of aluminum oxide, silicon oxide, rare earth metal compound and calcium oxide.

[0014] Add nitrobenzene, ferrous chloride solution and ground iron filings into the batch reactor, react under reflux conditions at ...

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PUM

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Abstract

The invention provides a low-toxicity combustion additive, which is prepared from the following raw materials in parts by weight: 8-10 parts of acetone, 7-9 parts of aniline, 5-6 parts of isopropanol, 2-3 parts of sodium oxide, 8-9 parts of ethyl oleate, 10-12 parts of polyisobutene amine, 5-6 parts of tert-butyl alcohol, 1-2 parts of n-butyl alcohol and 46-54 parts of auxiliary agents. Compared with the prior art, the low-toxicity combustion additive has the beneficial effects that the combustion additive has better temperature adaptability; the combustion additive can resist low temperature separation and prevent high temperature gas resistance so as to enable an automobile engine to be easily started at both low temperature and high temperature. The low-toxicity combustion additive is low in cost and can obviously improve the economic benefit.

Description

technical field [0001] The invention is a low-toxic combustion aid, which belongs to a chemical product. Background technique [0002] With the increasingly prominent energy and environmental issues, it has become a trend for new clean energy ethanol gasoline to replace ordinary gasoline. The development of alcohol ether fuels to replace petroleum is an important direction to solve the shortage of petroleum resources in my country and implement energy conservation and emission reduction. Due to the strong polarity of ethanol, the anti-phase separation problem of ethanol gasoline is one of the important factors affecting the complete replacement of gasoline by ethanol gasoline. Currently commercially available co-solvents have the following problems: poor stability, which is not conducive to long-term storage and use of ethanol gasoline; poor versatility, most co-solvents are specially prepared for a certain type of ethanol gasoline; the preparation method is complicated and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/185C10L1/223C10L1/182C10L1/12C10L1/19C10L1/2383C10L10/14
CPCC10L1/106C10L1/1216C10L1/1233C10L1/1824C10L1/1857C10L1/19C10L1/223C10L1/2383C10L10/14C10L2230/22C10L2300/20C10L2300/30
Inventor 夏战利申欣怡谢福田
Owner ZHONGSHAN LVLANG ADDITIVES CO LTD