Alcohol-based liquid fuel and manufacturing method thereof
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A liquid fuel and alcohol-based technology, which is applied in the field of alcohol-based liquid fuel and its production, can solve problems such as carbon deposition, and achieve the effects of simple production process, increased content, and reduced water content
Inactive Publication Date: 2014-04-09
HUBEI LI RUI ENERGY TECH
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Problems solved by technology
[0002] Most of the existing alcohol-based liquid fuels use methanol as the base, and the components and mass fractions of the additives are: 5% sodium hydroxide, 5% sodium acetate, 35% glycerol, 15% hydrogen peroxide, and 40% water. Alcohol-based liquid fuels with this type of composition will cause carbon deposition, especially during continuous combustion.
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Embodiment 1
[0018] An alcohol-based liquid fuel, including methanol, additives and catalysts, the components contained in the additive are calculated in parts by mass: 35% of water, 5% of sodium hydroxide, 5% of sodium acetate, and 35% of glycerin , 18% hydrogen peroxide, 2% ferric nitrate, the catalyst is ferrocene, the content of the ferrocene accounts for 0.025% of the total mass of the alcohol-based liquid fuel, the purity of the methanol is 99.9%, and the methanol The mass-number ratio with the additive is 1000:5.
Embodiment 2
[0020] An alcohol-based liquid fuel, including methanol, additives and catalysts, the components contained in the additive are calculated in parts by mass: 33% of water, 5% of sodium hydroxide, 5% of sodium acetate, and 35% of glycerol , 18% hydrogen peroxide, 4% ferric nitrate, the catalyst is ferrocene, the content of the ferrocene accounts for 0.025% of the total mass of the alcohol-based liquid fuel, the purity of the methanol is 99.9%, and the methanol The mass-number ratio with the additive is 1000:5.
Embodiment 3
[0022] An alcohol-based liquid fuel, including methanol, additives and catalysts, the components contained in the additive are calculated in parts by mass: 31% of water, 5% of sodium hydroxide, 5% of sodium acetate, and 35% of glycerin , 18% hydrogen peroxide, 6% ferric nitrate, the catalyst is ferrocene, the content of the ferrocene accounts for 0.025% of the total mass of the alcohol-based liquid fuel, the purity of the methanol is 99.9%, and the methanol The mass-number ratio with the additive is 1000:5.
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Abstract
The invention provides alcohol-based liquid fuel. The alcohol-based liquid fuel comprises methanol, an additive and a catalyst. The additive comprises, by mass, 31-35% of water, 5% of sodium hydroxide, 5% of sodium acetate, 35% of glycerol, 18% of hydrogen peroxide and 2-6% of ferric nitrate. The catalyst is ferrocene. The components in the additive and mass parts of the components are adjusted, content of hydrogen peroxide as an oxygenation agent is improved and water content is reduced. Through use of ferric nitrate, carbon formation of the existing alcohol-based liquid fuel is avoided and carbon deposit is not produced after continuous combustion for 12h. The invention also provides a manufacturing method of the alcohol-based liquid fuel. The manufacturing method comprises the following steps of additive mixing preparation, methanol addition and ferrocene addition. The manufacturing method has simple processes. All the components of the alcohol-based liquid fuel have good miscibility.
Description
technical field [0001] The invention belongs to the field of liquid fuels, in particular to an alcohol-based liquid fuel and a preparation method thereof. Background technique [0002] Most of the existing alcohol-based liquid fuels use methanol as the base, and the components and mass fractions of the additives are: 5% sodium hydroxide, 5% sodium acetate, 35% glycerol, 15% hydrogen peroxide, and 40% water. Alcohol-based liquid fuels with this composition will cause carbon deposition, especially during continuous combustion. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, to provide an alcohol-based liquid fuel, to adjust the components and their mass fractions in the additive, to increase the content of oxygenate hydrogen peroxide, and to reduce the water content. In addition, adding nitric acid Iron can well solve the problem of carbon deposition in alcohol-based liquid fuels, and can achieve co...
Claims
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