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Concentrated emulsified diesel fuel

A technology of emulsified diesel oil and diesel oil, applied in the petroleum industry, liquid carbon-containing fuel, fuel, etc., can solve the problems of easy generation of soot, air pollution, combustion pollution, etc., achieve reduction of exhaust gas pollution, good use effect, and high fuel saving rate Effect

Inactive Publication Date: 2013-08-21
WUJIANG DEZUO DAILY CHEM PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Diesel is an important fuel, which is a non-renewable energy source. Compared with gasoline, diesel contains more impurities, and is more likely to produce soot and air pollution when burned, but diesel has higher efficiency
At present, there are few types of emulsified diesel oil, the performance of diesel oil is not good, and there is a lot of pollution in combustion, which cannot meet the requirements of clean and clean energy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] A concentrated emulsified diesel oil is prepared from the following raw materials according to the stated parts by weight.

[0013] 35 parts of diesel oil, 23 parts of alkyl naphthalene, 5 parts of monoethanolamine, 20 parts of oleic acid, 3 parts of sodium hydroxide, 0.2 part of ethyl nitrate, 2.5 parts of cyclohexylamine, 3 parts of acetone, and 0.6 part of emulsifier.

[0014] The preparation method is as follows: mix alkylnaphthalene, ethyl nitrate, oleic acid, cyclohexylamine, and acetone evenly, stir for 1 hour, add diesel oil and stir for 10 minutes, finally add monoethanolamine, sodium hydroxide and emulsifier in turn, and stir for 15 minutes Obtain concentrated emulsified diesel oil.

Embodiment 2

[0016] A concentrated emulsified diesel oil is prepared from the following raw materials according to the stated parts by weight.

[0017] 25 parts of diesel oil, 18 parts of alkyl naphthalene, 3 parts of monoethanolamine, 15 parts of oleic acid, 2 parts of sodium hydroxide, 0.3 parts of ethyl nitrate, 1.9 parts of cyclohexylamine, 2.1 parts of acetone, and 0.3 parts of emulsifier.

[0018] The preparation method is as follows: mix alkylnaphthalene, ethyl nitrate, oleic acid, cyclohexylamine, and acetone evenly, stir for 1 hour, add diesel oil and stir for 10 minutes, finally add monoethanolamine, sodium hydroxide and emulsifier in turn, and stir for 15 minutes Obtain concentrated emulsified diesel oil.

Embodiment 3

[0020] A concentrated emulsified diesel oil is prepared from the following raw materials according to the stated parts by weight.

[0021] 40 parts of diesel oil, 23 parts of alkyl naphthalene, 6 parts of monoethanolamine, 20 parts of oleic acid, 3.5 parts of sodium hydroxide, 0.4 parts of ethyl nitrate, 3.5 parts of cyclohexylamine, 4 parts of acetone, and 0.7 parts of emulsifier.

[0022] The preparation method is as follows: mix alkylnaphthalene, ethyl nitrate, oleic acid, cyclohexylamine, and acetone evenly, stir for 1 hour, add diesel oil and stir for 10 minutes, finally add monoethanolamine, sodium hydroxide and emulsifier in turn, and stir for 15 minutes Obtain concentrated emulsified diesel oil.

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PUM

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Abstract

The invention discloses a concentrated emulsified diesel fuel. The concentrated emulsified diesel fuel is prepared by the following raw materials in parts by weight: 25-45 parts of diesel fuel, 15-30 parts of alkyl naphthalene, 3-8 parts of mono ethanol amine, 12-25 parts of oleic acid, 2-5 parts of sodium hydroxide, 0.1-0.5 part of ethyl nitrate, 1.5-4 parts of cyclohexylamine, 1-5 parts of acetone and 0.2-1 part of an emulsifying agent. The diesel fuel has a good use effect, is sufficient to burn, high in fuel saving ratio and suitable for diesel cars as a fuel, and the exhaust emission is greatly reduced.

Description

[0001] technical field [0002] The invention relates to an emulsified diesel oil, in particular to a concentrated emulsified diesel oil. Background technique [0003] Diesel oil, also known as oil residue, is an oily product after petroleum refining. It is composed of different hydrocarbons. Diesel is an important fuel, which is a non-renewable energy source. Compared with gasoline, diesel contains more impurities, and is more likely to produce soot and air pollution when burned, but diesel has higher efficiency. At present, there are few types of emulsified diesel oil, the performance of diesel oil is not good, and there is a lot of pollution in combustion, which cannot meet the requirements of clean and clean energy. Therefore, a diesel with stable performance and less combustion smoke is indispensable. Contents of the invention [0004] The object of the present invention is to provide a concentrated emulsified diesel oil. [0005] The purpose of the present invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/32C10L1/222C10L1/188C10L1/12C10L1/19C10L1/223C10L1/185C10L1/16
Inventor 肖伟荣
Owner WUJIANG DEZUO DAILY CHEM PROD
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