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Compound fuel oil

A technology for fuel oil and raw materials, applied in the field of alcohol-based fuels for vehicles, can solve the problems of high cost, short storage period, limited promotion and application, etc., and achieve the effects of low price, good mutual solubility and good combustion performance

Inactive Publication Date: 2015-01-07
广西丰泰能源防爆科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the water resistance of currently used methanol gasoline is about 1%.
In addition, due to its high cost, short storage period and other reasons, its promotion and application are limited.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Formula: methanol 30kg, gasoline 20kg, additive 10kg;

[0013] The composition of the additive is: dodecane 1kg, oleic acid 0.5kg, xylenol 0.5kg, petroleum ether 3kg, n-butanol 1kg, isopropanol 1kg, p-methoxyphenol 0.1kg, isobutylamine 0.5kg , Dibutylamine 0.5kg.

[0014] It has been determined that the above-mentioned synthetic fuel oil has an octane number of 105 and a water resistance of 15%.

Embodiment 2

[0016] Formula: methanol 70kg, gasoline 50kg, additive 22kg;

[0017] The composition of the additive is: dodecane 2kg, oleic acid 1.5kg, xylenol 1.5kg, petroleum ether 10kg, n-butanol 2kg, isopropanol 2kg, p-methoxyphenol 0.5kg, isobutylamine 1.5kg , Dibutylamine 2kg.

[0018] It has been determined that the above-mentioned synthetic fuel oil has an octane number of 108 and a water resistance of 15%.

Embodiment 3

[0020] Formula: methanol 40kg, gasoline 40kg, additive 18kg;

[0021] The composition of the additive is: dodecane 1kg, oleic acid 0.5kg, xylenol 0.5kg, petroleum ether 3kg, n-butanol 1kg, isopropanol 1kg, p-methoxyphenol 0.1kg, isobutylamine 0.5kg , Dibutylamine 0.5kg.

[0022] It has been determined that the above-mentioned synthetic fuel oil has an octane number of 112 and a water resistance of 14%.

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PUM

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Abstract

The invention discloses a compound fuel oil which is prepared from the following components in parts by weight: 30-70 parts of methyl alcohol, 20-50 parts of gasoline and 10-22 parts of additives, wherein the additives comprise the following components in parts by weight: 1-2 parts of dodecane, 0.5-1.5 parts of oleic acid, 0.5-1.5 parts of xylenol, 3-10 parts of petroleum ether, 1-2 parts of n-butyl alcohol, 1-2 parts of isopropyl alcohol, 0.1-0.5 part of methoxyphenol, 0.5-1.5 parts of iso-butylamine, and 0.5-2 parts of dibutylamine. The compound fuel oil can be stored for more than a year and does not layer or deteriorate, the octane value is up to 100-115, the water resistance property can reach 15%, and the combustion performance is excellent.

Description

technical field [0001] The invention belongs to the technical field of alcohol-based fuel for vehicles, and in particular relates to a synthetic fuel oil. Background technique [0002] With the rapid development of economy and society, global energy is becoming increasingly tense, and the earth's oil content is already very limited. Finding alternative energy sources for oil has become an important national strategy for all countries. In order to solve the energy shortage problem, some synthetic fuel oils such as methanol gasoline, ethanol gasoline, emulsified diesel oil, etc. came out at the historic moment. Methanol gasoline is the most eye-catching in the prior art. It is considered to be the most ideal petroleum substitute due to its low cost, good combustion effect, and low environmental pollution. However, the water resistance of currently used methanol gasoline is about 1%. In addition, due to its high cost and short storage period, its popularization and applicatio...

Claims

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Application Information

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IPC IPC(8): C10L1/02
Inventor 蒙呈星
Owner 广西丰泰能源防爆科技有限公司
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