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Clean fuel

A clean fuel and raw material technology, applied in the direction of fuel, liquid carbon-containing fuel, petroleum industry, etc., to achieve the effects of reducing pollutant emissions, lowering the freezing point, and protecting the environment

Inactive Publication Date: 2005-01-12
宋振中
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent CN1296060 discloses an environmentally friendly synthetic fuel for automobiles, which is mainly made of ethanol 0.01-30%, methanol 0.01-15%, gasoline, dimethyl carbonate, etc., and the production of liquid fuel by dimethyl ether has not been reported yet.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Get the following volume ratio raw materials, industrial grade:

[0028] 80 liters of methanol, 6 liters of ethanol, 10 liters of water

[0029] Preparation method: the above raw materials are canned in the absorption tower, and 25 cubic meters of dimethyl ether are directly passed into the absorption tower from the bottom of the absorption tower, so that the dimethyl ether and the internal liquid are fully absorbed and dissolved, and then canned and stored.

Embodiment 2

[0031] Get the following volume ratio raw materials, industrial grade:

[0032] 50 liters of methanol, 30 liters of C5 fraction, 10 liters of ethanol, 8 liters of water

[0033] Preparation method: the above raw materials are canned in the absorption tower, and 40 cubic meters of dimethyl ether are directly passed into the absorption tower from the bottom of the absorption tower, so that the dimethyl ether and the internal liquid are fully absorbed and dissolved, and then canned and stored.

Embodiment 3

[0035] Get the following volume ratio raw materials, industrial grade:

[0036] 50 liters of methanol, 8 liters of ethanol, 10 liters of water, 7 liters of 150# gasoline, 8 liters of -50# diesel oil, 7 liters of dimethyl carbonate, 7 liters of dimethoxymethane

[0037] Preparation method: the above raw materials are canned in the absorption tower, and 50 cubic meters of dimethyl ether are directly passed into the absorption tower from the bottom of the absorption tower, so that the dimethyl ether and the internal liquid are fully absorbed and dissolved, and then canned and stored.

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PUM

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Abstract

A clean fuel is prepared from methanol or mixer of methanol and C5 fraction, alcohol, dimethyl ether, water, 120-200# gasoline, -5# diesel oil or plant oil, dimethyl carbonate and dimethylmethane. The prepared product can be used either for fuel or for oven gas with high heat value.

Description

technical field [0001] The invention relates to a liquid clean fuel, in particular to a liquid fuel composition made of organic solvents such as methanol. Background technique [0002] Industrial production and people's life are inseparable from fuels. Liquid fuels are widely used in gasoline engines, diesel engines and gas stoves. Clean liquid fuels have less pollution, protect the ecological environment, and have better market prospects. In recent years, liquid fuel technology emerges in an endless stream, especially methanol is more widely used in fuel. Chinese patent CN1296060 discloses an environmentally friendly synthetic fuel for automobiles, which is mainly made of ethanol 0.01-30%, methanol 0.01-15%, gasoline, dimethyl carbonate, etc., and the production of liquid fuel by dimethyl ether has not been reported yet. [0003] A. Ethanol is used as a clean liquid fuel and is mainly made by mixing with gasoline and diesel oil. Both mixtures have the phenomenon of oil and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/04
Inventor 宋振中宋铭
Owner 宋振中
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