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Formula of diesel oil micro-emulsified complexing agent and preparation method of emulsified diesel oil

A technology of micro-emulsification and compounding agent, which is applied in the petroleum industry, liquid carbon-containing fuels, fuels, etc., can solve the problems of short storage time, large dosage, and easy deterioration, and achieves low cost, improved combustion performance, and good stability. Effect

Inactive Publication Date: 2015-08-19
NINGXIA BAOTA PETROCHEM SCI & TECH IND DEV
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Problems solved by technology

[0008] Aiming at the problems of large dosage, high cost, less water mixing, short storage time, easy delamination, and easy deterioration of the existing emulsified diesel technology, the present invention invents a microemulsified composite diesel oil formulated with a microemulsified compound agent and water, which can effectively Solve the above problems, and its preparation process is simple

Method used

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  • Formula of diesel oil micro-emulsified complexing agent and preparation method of emulsified diesel oil

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Embodiment Construction

[0016] The present invention is described in further detail through the following examples, and these examples are only used to illustrate the present invention, and do not limit the scope of the present invention; The components described in the present invention are all percentages by weight.

[0017] Prepare micro-emulsion diesel compounding agent according to the following ratio

[0018] Table 1: Blending formula of microemulsion diesel oil compound

[0019] components Microemulsion Compound 1 Microemulsion Compound 2 Microemulsion Compound 3 n-octanol 10% 12% 15% Tetrahydrofuran 6% 8% 10% TX-4 5% 3% 3% Spen-80 1% 8% 10% Tween-80 2% 8% 3% 2-methoxyphenol 2% 3% 5% Diethylamine 7% 4% 5% Benzotriazepam 1.00% 1.00% 2.00% Oleic acid 55.00% 45.00% 35.00% iron naphthenate 0.50% 0.50% 1.00% ethanolamine 6.5% 4.5% 5% Nitrates 4% 3% 6%

[0020] Weigh according to the ab...

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Abstract

The invention discloses a formula of a diesel oil micro-emulsified complexing agent and a preparation method of emulsified diesel oil. The micro-emulsified complexing agent comprises the following components in percentage by weight: 30% to 65% of organic acid, 1% to 10% of diethylamine, 1% to 5% of TX-4, 0.1% to 5% of benzotriazole, 1% to 20% of Spen-80, 1% to 20% of Tween-80, 1% to 6% of 2-metoxyphenol, 1% to 15% of ethanol amine, 1% to 12% of tetrahydrofuran, 0.1% to 5% of iron naphthenate, 1% to 18% of n-caprylic alcohol, and 1% to 15% of nitrate. The emulsified diesel oil added with the complexing agent can effectively solve technical defects that current emulsified diesel oil is poor in stability, low in heat value, small in horsepower, poor in starting performance, low in cetane number, and the like.

Description

technical field [0001] The invention belongs to the technical field of substitute clean fuel and energy saving and emission reduction, and in particular relates to an emulsified diesel oil prepared from a microemulsion composite agent and water and a preparation method thereof. Background technique [0002] With the continuous development of the economy and the sharp increase of the world population, the energy crisis has become increasingly prominent, and the energy problem has become a worldwide problem, and has gradually become the main factor restricting the economic development of various countries. Great main measure. [0003] At present, with the rapid development of my country's economy, the consumption of energy, especially diesel oil, is increasing day by day. At the same time, due to the continuous increase of vehicle exhaust emissions, the problem of environmental pollution is becoming more and more serious. Therefore, energy saving and emission reduction have be...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/188C10L1/222C10L1/233C10L1/19C10L1/198C10L1/183C10L1/18C10L1/30C10L1/182C10L1/23C10L1/32
Inventor 韩彩琴钟浩马利海
Owner NINGXIA BAOTA PETROCHEM SCI & TECH IND DEV
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