Efficient and stable liquid composite fuel and preparation method

A composite fuel and stable technology, applied in the direction of liquid carbon-containing fuel, fuel, petroleum industry, etc., can solve the problems of high cost, low combustion value, high coal content of biomass-based fuel, etc., and achieve low cost, strong substitution, raw material broad effect

Inactive Publication Date: 2018-09-07
温锋涛 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The biomass-based fuel prepared by it contains high coal content, and in addition, the combustion value is low and the cost is high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] A highly efficient and stable liquid composite fuel, comprising the following components in mass percentage:

[0056] 30% light oil, 46% compound powder, 15% stabilizer and 9% binding agent,

[0057] The total calorie measured above is 6000-7000 kcal / kg.

Embodiment 2

[0059] A highly efficient and stable liquid composite fuel, comprising the following components in mass percentage:

[0060] 35% light oil, 47% compound powder, 15% stabilizer and 3% binding agent,

[0061] The total calories determined above are 6650-7350 kcal / kg.

Embodiment 3

[0063] A highly efficient and stable liquid composite fuel, comprising the following components in mass percentage:

[0064] 40% light oil, 35% compound powder, 20% stabilizer and 5% binding agent,

[0065] The total calories measured above are 7150-7650 kcal / kg.

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Abstract

The invention belongs to a preparation technology of liquid composite fuel and particularly relates to efficient and stable liquid composite fuel and a preparation method. The efficient and stable liquid composite fuel is prepared from components in percentage by weight as follows: 30%-40% of composite fuel oil, 15%-20% of a stabilizer, 3%-9% of a binder and the balance of composite powder, wherein the composite fuel oil is one or a combination of light oil and alcohol-based fuel; the stabilizer is hydrogen peroxide; the binder is an organic binder; the composite powder is one or a combinationof biomass powder, coal slime powder, refined carbon powder and coke powder or semi-coke powder. The efficient and stable liquid composite fuel has beneficial effects as follows: the stabilizer is added to the composite fuel, and preferably, hydrogen peroxide is adopted as the stabilizer and rich in hydrogen and oxygen, so that the composite fuel is fast to burn, stable, high in burn-off rate, low in ash content and low in waste emission.

Description

technical field [0001] The invention belongs to liquid composite fuel preparation technology, in particular to a highly efficient and stable liquid composite fuel and a preparation method. Background technique [0002] The use of existing coal, especially the powder generated during the processing of semi-coke and coke, has extremely fine particles and is very light in weight. It accumulates seriously in some large-scale coal-fired industrial enterprises, and it is easy to cause dust pollution. , including the front-end coal treatment stage, using a large amount of water to wash the raw coal, resulting in a large amount of coal slime accumulation, and in a wide range of rural areas, the utilization of straw, corn stalks, cobs and fruit tree branches is low. [0003] Due to the increase in the mining cost of mineral fossil energy and the reduction of one-time mineral energy, the use of biomass energy such as crop straw, agricultural product waste, forest product processing wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/32
CPCC10L1/322
Inventor 温锋涛温社弟
Owner 温锋涛
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