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Ethanol diesel oil

A technology of ethanol diesel and diesel oil, which is applied in the field of fuel oil, can solve the problems of poor stability and easy stratification of high-proportion ethanol diesel, and achieve the effects of protecting metal surfaces, reducing friction, and delaying corrosion

Inactive Publication Date: 2015-05-27
张晨
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of poor stability and easy stratification of high-proportion ethanol diesel at present, the present invention provides an ethanol diesel with good anti-phase separation performance, good anti-corrosion performance and fuel-saving effect

Method used

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  • Ethanol diesel oil
  • Ethanol diesel oil

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Take the following raw materials by weight ratio:

[0026] Diesel 60 parts

[0027] 15 parts ethanol

[0028] Hydroxycyclohexanebenzophenone 1.0 parts

[0029] 1.5 parts of methylcyclopentane

[0030] 3.0 parts of methyl tert-amyl ether dimethyl ether

[0031] Lauryl methacrylate 1.5 parts

[0032] Sorbitan monolaurate 4.0 parts

[0033] Alkylphenol formaldehyde resin polyoxyethylene ether 2.5 parts

[0034] Phytate 1.0 parts

[0035] Cetyl dimethyl ammonium chloride 1.0 parts

[0036] Dimethoxypropane 0.5 part

[0037] First add hydroxycyclohexanebenzophenone, methylcyclopentane, methyl tert-amyl ether dimethyl ether into the raw material mixing tank, stir well and mix well, let stand naturally for 20-30 minutes, then add methacrylic acid Lauryl ester, sorbitan monooleate, stirred at normal temperature and pressure for 15-20 minutes, then added alkylphenol formaldehyde resin polyoxyethylene ether, phytic acid ester, stirred for 20-30 minutes; then Add cetyl d...

Embodiment 2

[0039] Take the following raw materials by weight ratio:

[0040] Diesel 60 parts

[0041] 20 parts ethanol

[0042] Hydroxycyclohexanebenzophenone 4.0 parts

[0043] Methylcyclopentane 3.0 parts

[0044] 1.0 parts of methyl tert-amyl ether dimethyl ether

[0045] Lauryl methacrylate 5.0 parts

[0046] Sorbitan monolaurate 2.5 parts

[0047] Alkylphenol formaldehyde resin polyoxyethylene ether 1.0 parts

[0048] Phytate 3.0 parts

[0049] Cetyl dimethyl ammonium chloride 2.5 parts

[0050] Dimethoxypropane 2.0 parts

[0051] First add hydroxycyclohexanebenzophenone, methylcyclopentane, methyl tert-amyl ether dimethyl ether into the raw material mixing tank, stir well and mix well, let stand naturally for 20-30 minutes, then add methacrylic acid Lauryl ester, sorbitan monooleate, stirred at normal temperature and pressure for 15-20 minutes, then added alkylphenol formaldehyde resin polyoxyethylene ether, phytic acid ester, stirred for 20-30 minutes; then Add cetyl dim...

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Abstract

The invention relates to an ethanol diesel oil, and belongs to the field of fuel oil. The ethanol diesel oil is composed of hydroxy cyclohexane phenyl ketone, methylcyclopentane, tert amyl methyl ether(tame) dimethyl ether, lauryl metbacrylate, sorbitan monooleate, alkylphenol methyl aldehyde resin polyoxyethylene ether, inositol hexaphosphate, hexadecyl dimethyl ammonia chloride, dimethoxypropane diesel oil, and ethanol. The ethanol diesel oil possesses excellent stability; a lowest storage environment temperature can be reduced to about -18 DEG C; phase separation and deposition are not caused by long-term storage at room temperature; toxicity of the ethanol diesel oil is lower than that of methanol diesel oil; toxicity processing before using is not necessary; application of the ethanol diesel oil is safer and more stable; and the ethanol diesel oil is capable of preventing corrosion on metal and rubber plastic mats caused by water and oxygen molecules of fuel, protecting metal surfaces, and delaying corrosion.

Description

technical field [0001] The invention relates to ethanol diesel and belongs to the field of fuel oil. Background technique [0002] Harmful emissions of nitrogen oxides (NO) after diesel combustion x ) and soot particles (PM) have become the main sources of urban air pollution. Blending a small amount of ethanol fuel in diesel can significantly reduce sulfur compounds, black smoke, particulate matter and NO in diesel engines x and other harmful substances, and can also save fuel, which has better environmental protection and economic benefits. In addition, the limited oil reserves and production are difficult to meet the growing demand of the society. my country has become a major oil importer. Substituting part of diesel with ethanol is also conducive to ensuring my country's energy security. [0003] Since the cetane number, viscosity, flash point and freezing point of ethanol and diesel oil are quite different, it is necessary to add additives to improve the physical pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/04C10L1/26C10L1/222C10L1/198C10L1/19C10L1/185C10L1/16
Inventor 张晨
Owner 张晨
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