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Energy-saving liquefied petroleum gas additive

A technology of liquefied petroleum gas and additives, which is applied in the petroleum industry, gas fuel, fuel and other directions, can solve the problems of shortened engine life, insufficient combustion of gas, engine corrosion, etc., and achieves low price, simple equipment and process, and stable products. good effect

Inactive Publication Date: 2006-07-12
SHANGHAI ZHONGYOU ENTERPRISE GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, because LPG liquefied petroleum gas contains impurity particles in the production process, it can cause corrosion to the engine and shorten the life of the engine.
At the same time, the gas cannot be fully burned, resulting in low combustion efficiency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] (1) Prepare 100 liters of liquefied petroleum gas additive of the present invention, measure 65 liters of kerosene; 25 liters of methanol; 8 liters of mineral spirits and 2 liters of tributyl phosphate.

[0019] (2) To prepare 100 kg of the liquefied petroleum gas additive of the present invention, measure 60 liters of kerosene; 27 liters of methyl alcohol; 10 liters of mineral spirits; 3 liters of tributyl phosphate.

[0020] According to the proportions measured above, add kerosene, methanol, and mineral spirits into the container, and then simply mechanically stir at normal temperature and pressure. While stirring, add tributyl phosphate at a constant speed. After all the materials are dissolved and dispersed, filter them out. Insolubles.

[0021] After testing, the average saving rate of fuel is 16.5% by applying the above two optimal ratios.

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PUM

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Abstract

The invention relates to an energy-conserving liquefied petroleum gas additive, which comprises kerosene, methanol, mineral extract and tributyl phosphate. The invention also discloses the process for preparing the additive, which has the advantages of lower cost of raw material, better stability and no contamination to the environment.

Description

technical field [0001] The invention belongs to the fields of chemical industry and petroleum, and relates to a liquefied petroleum gas additive, in particular to an LPG liquefied petroleum gas additive used as automobile fuel, which has the effect of energy saving. Background technique [0002] With the continuous development and progress of society, there are more and more motor vehicles of all kinds, and their fuel consumption is also very considerable. But the oil resources in the world are very limited, so more and more countries focus on developing new energy and saving energy. Currently, LPG liquefied petroleum gas is the most commonly used vehicle fuel to replace gasoline and diesel. Since LPG liquefied petroleum gas itself is a gas, it does not require sophisticated fuel injection equipment or atomization devices, which can make the engine structure relatively simple, and the distribution of each cylinder is even, the work is stable, and the fuel economy is improve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L3/12
Inventor 蒋妙范
Owner SHANGHAI ZHONGYOU ENTERPRISE GRP CO LTD