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Alcohol-based liquid fuel and preparation method thereof

A liquid fuel, alcohol-based technology, used in liquid carbon-containing fuels, fuels, fuel additives, etc., can solve the problems of the service life of combustion equipment, insufficient combustion, easy to produce knocking, etc., and achieve good mutual solubility and corrosion resistance. Performance, sufficient and thorough combustion, and anti-corrosion effect

Active Publication Date: 2020-07-31
临沂星火知识产权服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Alcohol-based fuels in the existing technology have the following disadvantages: methanol and gasoline are incompatible with each other, insufficient combustion, low power, high fuel consumption, prone to knocking, easy to corrode metals, and long-term use will affect the service life of combustion equipment cause serious impact

Method used

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  • Alcohol-based liquid fuel and preparation method thereof
  • Alcohol-based liquid fuel and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] An alcohol-based liquid fuel, comprising the following raw materials in parts by weight: 85 parts of methanol, 15 parts of C12 fuel oil, 10 parts of octanol, 15 parts of methylal, 1 part of deodorant, and 10 parts of additives. The additives include the following Raw materials in parts by weight: 5 parts of ethanol, 5 parts of glycerol triacetate, 4 parts of cationic fluorocarbon surfactant, 5 parts of dipentyl iron, 10 parts of hydrocarbon compound, 15 parts of combustion aid, 3 parts of stabilizer, antiknock agent 3 copies.

[0023] Preferably, the hydrocarbon compound includes pentane, hexane, and isooctane in a weight ratio of 3:1:5.

[0024] Preferably, the combustion enhancer includes dimethyl ether, isopropyl ether, and methyl tert-butyl ether in a weight ratio of 4:2:1.

[0025] Preferably, the stabilizer is di-tert-butyl-p-cresol and isobutylamine in a weight ratio of 3:5.

[0026] Preferably, the antiknock agent is methylcyclodiene manganese tricarbonyl.

...

Embodiment 2

[0029] An alcohol-based liquid fuel, comprising the following raw materials in parts by weight: 90 parts of methanol, 10 parts of C12 fuel oil, 5 parts of octanol, 20 parts of methylal, 4 parts of deodorant, and 15 parts of additives. The additives include the following Raw materials in parts by weight: 10 parts of ethanol, 3 parts of glycerol triacetate, 7 parts of cationic fluorocarbon surfactant, 3 parts of pentapentyl iron, 15 parts of hydrocarbons, 10 parts of combustion enhancer, 5 parts of stabilizer, antiknock agent 5 servings.

[0030] Preferably, the hydrocarbon compound includes pentane, hexane, and isooctane in a weight ratio of 3:1:5.

[0031] Preferably, the combustion enhancer includes dimethyl ether, isopropyl ether, and methyl tert-butyl ether in a weight ratio of 4:2:1.

[0032] Preferably, the stabilizer is di-tert-butyl-p-cresol and isobutylamine in a weight ratio of 3:5.

[0033] Preferably, the antiknock agent is methylcyclodiene manganese tricarbonyl. ...

Embodiment 3

[0036] An alcohol-based liquid fuel is characterized in that it comprises the following raw materials in parts by weight: 88 parts of methanol, 12 parts of C12 fuel oil, 8 parts of octanol, 16 parts of methylal, 3 parts of deodorant, and 13 parts of additives. The additives include the following raw materials in parts by weight: 8 parts of ethanol, 4 parts of glycerol triacetate, 5 parts of cationic fluorocarbon surfactant, 4 parts of dipentyl iron, 12 parts of hydrocarbons, 14 parts of combustion enhancer, and 4 parts of stabilizer , 4 parts of antiknock agent.

[0037] Preferably, the hydrocarbon compound includes pentane, hexane, and isooctane in a weight ratio of 3:1:5.

[0038] Preferably, the combustion enhancer includes dimethyl ether, isopropyl ether, and methyl tert-butyl ether in a weight ratio of 4:2:1.

[0039] Preferably, the stabilizer is di-tert-butyl-p-cresol and isobutylamine in a weight ratio of 3:5.

[0040] Preferably, the antiknock agent is methylcyclodi...

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Abstract

The invention specifically relates to an alcohol-based liquid fuel with high calorific value and a preparation method thereof. The alcohol-based liquid fuel comprises the following raw materials by weight: 85 to 90 parts of methanol, 10 to 15 parts of C12 fuel oil, 5 to 10 parts of octanol, 15 to 20 parts of methylal, 1 to 4 parts of a deodorant and 10 to 15 parts of an additive. The additive comprises the following raw materials by weight: 5 to 10 parts of ethanol, 3 to 5 parts of glyceryl triacetate, 4 to 7 parts of a cationic fluorocarbon surfactant, 3 to 5 parts of ferrocene, 10 to 15 parts of a hydrocarbon compound, 10 to 15 parts of a combustion improver, 3 to 5 parts of a stabilizing agent and 3 to 5 parts of an antidetonant. According to the invention, the components of the alcohol-based liquid fuel with high calorific value cooperate with each other, so the alcohol-based liquid fuel is thorough in combustion, high in combustion heat value and free of carbon deposition, and hasgood intersolubility with gasoline, good corrosion resistance, good vaporability and good positive additivity.

Description

technical field [0001] The invention belongs to the technical field of liquid fuel, and in particular relates to an alcohol-based liquid fuel and a preparation method thereof. Background technique [0002] Under the background of the world's energy shortage, all countries are investing manpower and material resources to vigorously develop alternative energy sources. Among them, alcohol-based fuel is a new type of energy newly developed. It is more environmentally friendly than coal and more economical than petroleum-based fuel oil. Since alcohol-based fuel itself contains oxygen, it requires less oxygen during combustion, and it can burn fully and has a clean Hygienic, safe and environmentally friendly, easy to use, cheap and other advantages, so alcohol-based fuel is the most promising new alternative renewable resource in the future, and belongs to the bio-clean energy encouraged to develop during the "Eleventh Five-Year Plan" period of the country. Alcohol-based fuels in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10L1/02C10L1/16C10L1/182C10L1/185C10L1/19C10L1/20C10L1/30C10L1/183C10L1/222C10L10/04
CPCC10L1/02C10L1/14C10L1/1608C10L1/1616C10L1/1824C10L1/1832C10L1/1852C10L1/1857C10L1/1915C10L1/20C10L1/2222C10L1/305C10L10/04C10L2230/08C10L2230/088C10L2230/22C10L2300/20C10L2300/30
Inventor 车春玲
Owner 临沂星火知识产权服务有限公司
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