Biological alcohol oil and preparation method thereof

A bio-alcohol oil and ethanol technology, which is applied in the petroleum industry, liquid carbon-containing fuel, fuel, etc., can solve the problems of poor combustion-supporting performance and air pollution, and achieve the effects of protecting the environment, increasing the combustion value, and simple operation

Inactive Publication Date: 2012-09-12
王国平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, most of the currently used emulsifiers are polyoxyethylene ethers, which have poor combustion-supporting performance, and after combustion, benzene-containing or phenol-containing substances will be generated and discharged into the atmosphere, which is likely to cause air pollution

Method used

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  • Biological alcohol oil and preparation method thereof
  • Biological alcohol oil and preparation method thereof
  • Biological alcohol oil and preparation method thereof

Examples

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preparation example Construction

[0071] The present invention also provides a preparation method of bioalcohol oil, comprising:

[0072] a) Provide mixed emulsifiers;

[0073] b) uniformly mixing the mixed emulsifier with methanol, water and ferrocene to obtain the bioalcohol oil composition.

[0074] Preferably, the emulsifier provided by the present invention is prepared by the inventor himself, so the preparation method of the emulsifier is specifically:

[0075] a1) Stir the ethyl acetate and ethanol uniformly for 5-10 minutes; obtain the first mixture;

[0076] a2) adding potassium hydroxide into the first mixture, and uniformly stirring for 5-10 minutes to obtain a second mixture;

[0077] a3) adding sodium hydroxide into the second mixture, stirring evenly for 10-30 minutes, to obtain the third mixture;

[0078] a4) standing the third mixture for 1-2 hours to obtain an emulsifier.

[0079] According to the present invention, the stirring speed in the preparation process of the emulsifier, that is, ...

Embodiment 1

[0082] Mix ethyl acetate and absolute ethanol at a speed of 300r / min for 5min to obtain the first mixture, add potassium hydroxide to the first mixture, stir uniformly for 5min to obtain the second mixture, add sodium hydroxide to the In the second mixture, uniformly stirred for 20 minutes to obtain a third mixture, and the third mixture was left to stand for 2 hours to obtain an emulsifier.

[0083] The methanol, the water, the emulsifier and the ferrocene catalytic combustion accelerant were uniformly mixed for 1 hour according to the parts by weight, and the stirring speed was 300 r / min to obtain the bioalcohol oil.

[0084] The addition amount of emulsifier and each component in the preparation of bioalcohol oil is shown in Table 1 and Table 2.

[0085] The bioalcohol oil prepared in the example was tested by the method provided in the GB16663-1996 alcohol-based liquid fuel standard, and the data results are shown in Table 3.

Embodiment 2~4

[0087] The content of each component is shown in Table 1 or Table 2, and the test results are shown in Table 3.

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Abstract

The invention provides a biological alcohol oil composition which is characterized by comprising the following materials in parts by weight: 79 to 89 parts of methanol, 10 to 20 parts of water, 5 to 10 parts of mixed emulsifier and 0.2 to 0.5 part of ferrocene. The mixed emulsifier comprises water, potassium hydroxide, sodium hydroxide, ethyl acetate, ethanol and inevitable impurities. The biological alcohol oil composition provided by the invention has a high combustion value, can be burned completely and does not pollute air. The invention provides a preparation method of the biological alcohol oil composition.

Description

technical field [0001] The invention relates to the field of fuel preparation, in particular to bioalcohol oil and a preparation method thereof. Background technique [0002] Bioalcohol oil combines the advantages of biodiesel and alcohol-based fuels. It is prepared by using water-in-oil technology, using chemical crude alcohol as the main raw material, and adding metal salt series combustion-supporting products and anti-coking active brighteners. Its preparation technology Methanol is used as the main raw material, 10% water and a very small amount of emulsifier are added, and water-in-oil fine particles below 2.5mm are formed through physical and chemical reactions. This microemulsified bio-alcohol oil has better atomization and more complete combustion due to the principle of explosion effect. It can not only be used as a fuel for boiler metallurgy and other industries, but also can be mixed with diesel and gasoline in a certain proportion and used in various machinery. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/30C10L1/182
Inventor 王国平
Owner 王国平
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