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Compound fuel additive and use method thereof

An additive and fuel technology, applied in the field of oil additives, can solve the problems of no additives, failure to meet use requirements, performance limitations, etc., to achieve the effect of cleaning the oil circuit system and reducing cylinder wear

Inactive Publication Date: 2014-05-07
DALIAN YILITE CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these methods have their shortcomings and limitations. It is difficult to promote and apply them on a large scale in a short period of time, and they have not fundamentally solved the dependence on oil in human production and life.
[0004] At present, most fuel additives are mostly liquid products, mainly including detergents, lubricants, anti-wear agents and combustion aids. However, these four traditional additives usually contain strong acids and bases, contain a large amount of colloid, and contain phosphorus and chlorides. , containing metal components, etc., the performance is still limited
Some research institutions and individuals have developed alcohol-based fuels, such as Chinese patent application 00109983.3 "artificially synthesized alcohol-based fuels", but due to lack of good additives, they still cannot meet the requirements for use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Raw materials: 85kg of ethylene glycol methyl ether, 1kg of higher alcohol, 9kg of glycerin, 4.5kg of C18 alcohol and 0.5kg of polyethylene polyamine alcohol amine combustion accelerant.

[0019] In the blending kettle with a stirrer, add the above raw materials, raise the temperature to 50°C, stir for 4 hours, then stir for 1 hour at 35°C, mix well, add solidification and stir evenly, pour into the mold and cool to room temperature , and finally produce products of various specifications, such as 3.5 grams and 8 grams of columnar solid products.

Embodiment 2

[0021] Raw materials: 80kg of ethylene glycol methyl ether, 1.5kg of higher alcohol, 14kg of glycerin, 2.5kg of C14-16 alcohol and 2kg of polyethylene polyamine alcohol amine combustion accelerant.

[0022] In the blending kettle with a stirrer, add the above raw materials, raise the temperature to 50°C, stir for 4 hours, then stir for 1 hour at 35°C, mix well, add solidification and stir evenly, pour into the mold and cool to room temperature , and finally produce products of various specifications, such as 3.5 grams and 8 grams of columnar solid products.

Embodiment 3

[0024] Raw materials: 90kg of ethylene glycol methyl ether, 0.1kg of higher alcohol extracted from alcohol, 8kg of glycerin, 1.5kg of C16-18 alcohol and 0.4kg of polyethylene polyamine alcohol amine combustion accelerant.

[0025] In the blending kettle with a stirrer, add the above raw materials, raise the temperature to 50°C, stir for 4 hours, then stir for 1 hour at 35°C, mix well, add solidification and stir evenly, pour into the mold and cool to room temperature , and finally produce products of various specifications, such as 3.5 grams and 8 grams of columnar solid products.

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PUM

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Abstract

The invention discloses a compound fuel additive. The additive is added with higher alcohols and natural fatty alcohol, so as to be clean and wear-resistant and used for lubricating without causing carbon deposition and colloid generated by the traditional additive, can be used for completely cleaning an oil way system, reduces cylinder wear and fully protects an engine. The compound fuel additive added with an amine combustion improver weakens the acting force among fuel oil molecules, effectively breaks a molecular bond structure of hydrocarbon in fuel oil, and forms effective atomization and vaporization, thereby improving the combustion speed, enabling the combustion to be more complete and reducing emission of exhaust gas.

Description

technical field [0001] The invention relates to the technical field of oil additives, in particular to a compound fuel additive. Background technique [0002] At present, energy shortage has become a worldwide problem. In China, with the development of the national economy, the popularity of automobiles and the increase in ownership, the contradiction between energy shortage and energy demand has become increasingly prominent. Among them, the shortage of crude oil and refined oil is the most important problem, which leads to the rise of oil prices. The continuous rise of crude oil prices in the international market has driven the rise of crude oil prices and refined oil prices in the domestic market. [0003] In order to solve the problem of the shortage of refined oil products, people have proposed various solutions: such as using solar energy and other alternative clean energy sources. Another example is to use waste plastics to refine gasoline and diesel. However, the...

Claims

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Application Information

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IPC IPC(8): C10L1/222C10L1/185C10L1/182
Inventor 孙景欢
Owner DALIAN YILITE CHEM CO LTD