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Efficient energy-saving coal-firing additive

A coal-fired additive, high-efficiency and energy-saving technology, applied in the field of fuel additives, can solve the problems of complex technology, long construction period, large investment, etc.

Inactive Publication Date: 2006-05-24
何永亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still disadvantages of large investment, complicated technology and long construction period
Failure to effectively solve energy conservation and environmental protection issues

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0005] Embodiment 1, 50 kg of potassium permanganate, 500 kg of benzene slag, 50 kg of rare earth chloride, 30 kg of calcium carbonate, and 450 kg of sodium chloride were pulverized and mixed respectively to prepare the high-efficiency and energy-saving coal-fired additive of the present invention.

Embodiment 2

[0006] Example 2: 120 kg of benzene slag, 10 kg of potassium permanganate, 10 kg of rare earth chloride, 6 kg of sodium carbonate, and 60 kg of sodium chloride were pulverized and mixed respectively to prepare the combustion accelerant of the present invention.

Embodiment 3

[0007] Example 3, 47 kilograms of benzene slag, 5 kilograms of potassium permanganate, 5 kilograms of rare earth chloride, 5 kilograms of calcium carbonate, and 45 kilograms of sodium chloride were pulverized respectively, and after mixing, 10 kilograms were mixed with 600 kilograms of loess and 1000 kilograms of coal slag. kg, 1,000 kg of low-quality coal, and 1,000 kg of high-quality raw coal, crushed and mixed to make honeycomb coal.

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Abstract

The invention relates to high efficiency energy preserving coal additive that the weight ratio of constituents is benzene dregs: NaCl: potassium permanganate: rare earth chloride: CaCO3 or Na2CO3 =4.7-6:3-4.5:0.5:0.5:3-5. The additive added into coal could make it fast fire, long time burning, no smoke, etc. The coal save quantity could reach to 40%.

Description

technical field [0001] The invention relates to civil and industrial fuels, in particular to a combustion-supporting fuel additive. Background technique [0002] In today's world, energy is becoming increasingly scarce. Coal, as an important energy source, cannot be completely converted into heat energy because it cannot be fully burned in various boilers and stoves. However, a large amount of CO, NO, and SO emitted during coal combustion 2 Gas treatment is also imperfect, resulting in energy waste and environmental pollution. Therefore, energy saving and environmental protection have become the focus of attention in the world. At present, the measures that people generally take mainly are updating and transforming coal-fired equipment and adding soil etc. in coal to make briquette (briquette) combustion. However, there are still disadvantages of large investment, complex technology and long construction period. Failed to effectively solve the...

Claims

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Application Information

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IPC IPC(8): C10L9/10
Inventor 何永亮
Owner 何永亮
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