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Alcohol-based fuel with high calorific value

An alcohol-based fuel, high calorific value technology, used in fuels, liquid carbon-containing fuels, petroleum industry, etc., can solve problems such as unsatisfactory calorific value, and achieve the effects of preventing stratification, increasing calorific value, and promoting full combustion

Inactive Publication Date: 2017-01-25
GUANGXI DONGQI ENERGY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although it can obtain a calorific value of 6000-8500 kcal / kg, the calorific value is not very ideal

Method used

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  • Alcohol-based fuel with high calorific value

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A high calorific value alcohol-based fuel, made of the following components in parts by weight: 80 parts of methanol, 3 parts of isopropanol, 2 parts of isoamyl alcohol, 0.6 parts of polyethylene glycol, 2 parts of petroleum ether, tertiary 0.7 parts of amyl methyl ether, 2 parts of cumene hydrogen peroxide, 0.02 parts of ethylene-vinyl acetate copolymer, 0.03 parts of calcium stearate, 0.4 parts of ethyl acetate, 0.5 parts of nano-magnesium powder, 0.3 parts of nano-iron oxide Copies.

[0018] The particle size of the nano-magnesium powder and nano-iron oxide is 80nm, and the processing is performed according to the following steps:

[0019] First add the nanomaterials to ethanol, and place them on an ultrasonic machine with a frequency of 35KHz for 25 minutes, then sonicate the silane coupling agent and polyoxyethylene sorbitan monostearate for 20 minutes, and then place them at 95°C. In a water bath, react for 2 hours, and finally ultrasonicate for 12 minutes, centrifuge...

Embodiment 2

[0022] A high calorific value alcohol-based fuel, made of the following components in parts by weight: 75 parts of methanol, 2 parts of isopropanol, 1 part of isoamyl alcohol, 0.4 parts of polyethylene glycol, 1 part of petroleum ether, tertiary 0.6 parts of amyl methyl ether, 1 part of cumene hydrogen peroxide, 0.01 parts of ethylene-vinyl acetate copolymer, 0.02 parts of calcium stearate, 0.2 parts of ethyl acetate, 0.3 parts of nano-magnesium powder, 0.2 parts of nano-iron oxide Copies.

[0023] The particle size of the nano-magnesium powder and nano-iron oxide is 60nm, and the processing is performed according to the following steps:

[0024] First add the nanomaterials to ethanol, and place them on an ultrasonic machine with a frequency of 30KHz for 20 minutes, then sonicate the silane coupling agent and polyoxyethylene sorbitan monostearate for 15 minutes, and then place them at 90°C. In a water bath, react for 1 hour, and finally sonicate for 10 minutes, centrifuge, filter,...

Embodiment 3

[0027] A high calorific value alcohol-based fuel, which is made of the following components in parts by weight: 85 parts of methanol, 4 parts of isopropanol, 3 parts of isoamyl alcohol, 0.8 parts of polyethylene glycol, 3 parts of petroleum ether, tertiary 0.8 parts of amyl methyl ether, 3 parts of cumene hydrogen peroxide, 0.03 parts of ethylene-vinyl acetate copolymer, 0.04 parts of calcium stearate, 0.5 parts of ethyl acetate, 0.7 parts of nano-magnesium powder, 0.4 parts of nano-iron oxide Copies.

[0028] The particle size of the nano-magnesium powder and nano-iron oxide is 100 nm, and the processing is performed according to the following steps:

[0029] First add the nanomaterial to ethanol, and place it on a 40KHz ultrasonic machine for 30 minutes, then sonicate the silane coupling agent and polyoxyethylene sorbitan monostearate for 25 minutes, and then place it at 100°C. In a water bath, react for 3 hours, and finally ultrasound for 15 minutes, centrifuge, filter, and dry...

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Abstract

The invention discloses an alcohol-based fuel with a high calorific value. The alcohol-based fuel is prepared from the following components in parts by weight: 75 to 85 parts of methanol, 2 to 4 parts of isopropyl alcohol, 1 to 3 parts of isoamyl alcohol, 0.4 to 0.8 part of polyethylene glycol, 1 to 3 parts of petroleum ether, 0.6 to 0.8 part of tert-amyl methyl ether, 1 to 3 parts of cumene hydroperoxide, 0.01 to 0.03 part of ethylene-vinyl acetate copolymer, 0.02 to 0.04 part of calcium stearate, 0.2 to 0.5 part of ethyl acetate, 0.3 to 0.7 part of nanometer magnesium powder and 0.2 to 0.4 part of nanometer iron oxide. The alcohol-based fuel with the high calorific value has the characteristics of good combustion performance, low corrosivity, high stability and the like and has good development prospects, and especially, the calorific value is high.

Description

Technical field [0001] The invention relates to a high calorific value alcohol-based fuel, which belongs to the technical field of fuels. Background technique [0002] With the rapid development of society and economy, the consumption of natural resources is constantly increasing, especially petroleum resources, which are gradually facing an increasingly depleted state. Therefore, searching for alternative energy sources has become a research focus for those skilled in the art. Alcohol-based fuel is not only a fuel with alcohols (such as methanol, ethanol, butanol, etc.) as the main configuration, but also a cheap, second only to hydrogen, the cleanest fuel, which can be derived from biomass fermentation and coal, Petrochemical fuels such as oil and natural gas. As a carrier of new energy and carbon cycle, alcohol-based fuel not only solves the problem of efficient storage and distribution of energy, but also its multiple synthesis methods reduce human dependence on traditional...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/10C10L1/12C10L1/18C10L1/182C10L1/185C10L1/188C10L1/19C10L1/196C10L1/198
CPCC10L1/02C10L1/10C10L1/1208C10L1/1233C10L1/1811C10L1/1824C10L1/1852C10L1/1881C10L1/19C10L1/196C10L1/1985
Inventor 蒙呈星
Owner GUANGXI DONGQI ENERGY TECH CO LTD
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