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Mixed green gasoline and its prepn

A gasoline and environmental protection technology, which is applied in the field of mixing and mixing environmentally friendly fuels and its preparation, can solve the problems of poor liquid mutual solubility, reduced engine power performance, easy stratification, etc. Good results

Inactive Publication Date: 2006-08-02
何冬益
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The technology of directly burning methanol on gasoline engines or blending with gasoline has entered the practical stage, and some ethanol is added to gasoline, but they all have some problems. The main phenomena are: 1. Condensation drops easily appear in the engine cylinder, resulting in another The engine is coughing and weak, and the power performance of the engine is reduced; 2. The miscibility of the liquid is poor, and it is easy to separate

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: methyl alcohol 15kg;; Ethanol 15kg; Acetone 1kg; Gasoline 69kg. At normal temperature, first pour methanol into the container, then pour into ethanol, then pour into gasoline, and then add n-butanol to obtain a mixed environment-friendly gasoline.

Embodiment 2

[0012] Embodiment 2: methyl alcohol 15kg;; Ethanol 15kg; Acetone 1kg; Gasoline 69kg. At room temperature, first pour methanol, then ethanol, then gasoline, and then add acetone into the container to obtain a mixed environment-friendly gasoline.

Embodiment 3

[0013] Embodiment 3: methanol 15kg; Ethanol 15kg; n-butanol 0.3kg; acetone 0.7kg; gasoline 69kg. At room temperature, first pour methanol, then ethanol, and then gasoline into the container, and then add n-butanol and acetone to obtain a mixed environment-friendly gasoline.

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PUM

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Abstract

The present invention provides one kind of mixed gasoline for motor vehicle and its compounding process. The mixed gasoline is compounded with gasoline 65-90 wt%, methanol 5-25 wt%, ethanol 5-25 wt% and co-solvent 0.3-3 wt%. It is compounded through adding methanol, ethanol, gasoline and co-solvent successively into some container and mixing. Compared with common gasoline, the mixed gasoline of the present invention has an 8 % lowered consumption and a 70 % reduced harmful gas exhaust.

Description

technical field [0001] The invention relates to a mixed environment-friendly fuel and a preparation method thereof, in particular to a mixed environment-friendly gasoline obtained by adding methanol, ethanol and additives to gasoline. Background technique [0002] The technology of directly burning methanol on gasoline engines or blending with gasoline has entered the practical stage, and some ethanol is added to gasoline, but they all have some problems. The main phenomena are: 1. Condensation drops easily appear in the engine cylinder, resulting in another The engine is coughing and weak, and the power performance of the engine is reduced; 2. The miscibility of the liquid is poor, and it is easy to separate. Contents of the invention [0003] The object of the present invention is to provide a kind of mixing environment-friendly gasoline containing gasoline, methanol, ethanol and co-solvent and its preparation method. [0004] The mixed environment-friendly gasoline pro...

Claims

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Application Information

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IPC IPC(8): C10L1/04
Inventor 何冬益何春益
Owner 何冬益
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