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Additive suitable for liquid fuel

A liquid fuel and additive technology, applied in the direction of fuel additives, liquid carbon-containing fuels, fuels, etc., can solve the problems of easy generation of ash, secondary pollution, poor combustion-supporting effect, etc., to reduce smoke, improve combustion efficiency, and save fuel. The effect of consumption

Pending Publication Date: 2021-03-02
王趁义
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Both types of additives have their own advantages. The biggest feature of the ashless energy-saving and combustion-supporting agent is that it does not produce ash after combustion, and there is no secondary pollution problem. However, its combustion-supporting effect is not as good as that of the ash-type combustion-supporting agent. Although the ash-type combustion accelerant is effective, it is easy to produce ash and cause secondary pollution

Method used

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  • Additive suitable for liquid fuel
  • Additive suitable for liquid fuel
  • Additive suitable for liquid fuel

Examples

Experimental program
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Effect test

Embodiment 1

[0027] Additive composition: 100 parts by weight of hexadecanol, 20 parts by weight of hexadecyl tetradecanoate. In the presence of a dehydrating agent, after being reacted in a sealed container at 70 degrees Celsius for 2 hours, impurities are removed by filtration to obtain an additive suitable for liquid fuels.

Embodiment 2

[0029] Additive composition: 100 parts by weight of cetyl alcohol, 20 parts by weight of glycerol behenate. In the presence of a dehydrating agent, after being reacted in a sealed container at 70 degrees Celsius for 2 hours, impurities are removed by filtration to obtain an additive suitable for liquid fuels.

Embodiment 3

[0031] Additive composition: 100 parts by weight of cetyl alcohol, 10 parts by weight of trimethylolpropane, and 20 parts by weight of stearyl behenate. In the presence of a dehydrating agent, after being reacted in a sealed container at 70 degrees Celsius for 2 hours, impurities are removed by filtration to obtain an additive suitable for liquid fuels.

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Abstract

The invention relates to an additive suitable for liquid fuel. The additive is composed of 100 parts by weight of higher aliphatic monoalcohol and 1-100 parts by weight of an ester compound with the carbon number of 20-40. The additive disclosed by the invention can save fuel by 6-12%, improve the engine power by 3-6%, improve the cetane number of diesel oil by 2-3, reduce carbon monoxide emissionby 30-50%, reduce carbon dioxide emission by 6-12%, reduce hydrocarbon emission by 30-50%, reduce nitrogen oxide by 10-20% and reduce of PM (Particulate Matter) and smoke emission by 50-75%.

Description

technical field [0001] The present invention relates to an additive suitable for liquid fuels. Background technique [0002] With the continuous development of my country's economy and population growth, the demand for oil resources is also accelerating. But today's world oil resource crisis and environmental pollution are increasingly serious, energy conservation and emission reduction has become an important global issue. Internal combustion engines powered by petroleum-based fuels are currently facing great challenges from saving energy and meeting increasingly stringent emission requirements. In order to improve fuel quality and combustion performance, and achieve the ultimate goal of energy conservation and emission reduction, in addition to improving fuel processing technology and technical level, adding energy-saving additives to fuel can play a catalytic combustion-supporting role, speed up the combustion speed, and make fuel combustion as efficient as possible. Co...

Claims

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Application Information

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IPC IPC(8): C10L1/182C10L1/19
CPCC10L1/14C10L1/1824C10L1/19C10L2300/40
Inventor 王趁义
Owner 王趁义