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Coal additive

A technology for coal additives and raw materials, applied in the field of coal additives, can solve problems such as increasing the cost of coal-fired enterprises, and achieve the effects of reducing the emission of harmful substances, improving combustion efficiency, and saving coal

Inactive Publication Date: 2011-08-17
HENAN XINXIANG SITE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This virtually increases the cost of coal-fired enterprises

Method used

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Examples

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Effect test

Embodiment 1

[0010] When producing 55.37 kilograms of the present invention:

[0011] It consists of the following raw materials by weight: 1 kg of isopentyl isovalerate, 12 kg of absolute ethanol, 20 kg of water, 5 kg of mother liquor of hydrogen and oxygen atoms, 8 kg of 20% nano-lanthanum oxide alcohol dispersion, 4 kg of calcium hydroxide, Potassium permanganate 1 kg, barium acetylacetonate hydrate 0.2 kg, palladium chloride 0.02 kg, praseodymium nitrate 0.1 kg, cobalt nitrate 1 kg, lanthanum acetate 1 kg, europium nitrate 0.05 kg, tetradecyl polyoxyethylene chloride Ammonium 1 kg, Octylpolyoxyethylene ammonium bromide 0.5 kg and Cocoalkyldimethylamine oxide 0.5 kg.

Embodiment 2

[0013] When producing 335.66 kilograms of the present invention:

[0014] It consists of the following raw materials by weight: 38 kilograms of isopentyl isovalerate, 36 kilograms of absolute ethanol, 60 kilograms of water, 50 kilograms of mother liquor of hydrogen and oxygen atoms, 40 kilograms of 20% nanometer lanthanum oxide alcohol dispersion, 52 kilograms of calcium hydroxide, Potassium permanganate 8 kg, barium acetylacetonate hydrate 3.6 kg, palladium chloride 0.36 kg, praseodymium nitrate 2.8 kg, cobalt nitrate 2 kg, lanthanum acetate 16 kg, europium nitrate 3.9 kg, tetradecyl polyoxyethylene chloride Ammonium 10 kg, Octylpolyoxyethylene Ammonium Bromide 5 kg and Cocoalkyl Dimethylamine Oxide 8 kg.

Embodiment 3

[0016] When producing 446.4 kg of the present invention:

[0017] It consists of the following raw materials by weight: 40 kg of isoamyl isovalerate, 60 kg of absolute ethanol, 100 kg of water, 60 kg of mother liquor of hydrogen and oxygen atoms, 56 kg of 20% nanometer lanthanum oxide alcohol dispersion, 60 kg of calcium hydroxide, Potassium permanganate 10 kg, barium acetylacetonate hydrate 4 kg, palladium chloride 0.4 kg, praseodymium nitrate 3 kg, cobalt nitrate 4 kg, lanthanum acetate 18 kg, europium nitrate 4 kg, tetradecyl polyoxyethylene chloride Ammonium 12 kg, Octylpolyoxyethylene Ammonium Bromide 6 kg and Cocoalkyl Dimethylamine Oxide 9 kg.

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Abstract

The invention belongs to an additive used in the combustion process of coal and particularly relates to a coal additive for improving the combustion efficiency and effectively reducing discharging of harmful substances when the coal of a boiler or a kiln is burnt. The coal additive consists of the following raw materials in part by weight: 1 to 20 parts of isoamyl isovalerate, 12 to 30 parts of absolute ethyl alcohol, 20 to 50 parts of water, 5 to 30 parts of oxyhydrogen atom mother solution, 8 to 28 parts of nano lanthana alcohol dispersion liquid with the concentration of 20 percent, 4 to 30 parts of calcium hydroxide, 1 to 5 parts of potassium permanganate, 0.2 to 2 parts of barium acetylacetonate hydrate, 0.02 to 0.2 part of palladium chloride, 0.1 to 1.5 parts of praseodymium nitrate, 1 to 2 parts of cobalt nitrate, 1 to 9 parts of lanthanum acetate, 0.05 to 2 parts of europium nitrate, 1 to 6 parts of myristyl polyoxyethylene ammonium chloride, 0.5 to 3 parts of octyl polyoxyethylene ammonium bromide and 0.5 to 4.5 parts of coconut oil alkyl dimethyl amine oxide. The coal additive has the advantages of improving the combustion efficiency and effectively reducing discharging of harmful substances.

Description

technical field [0001] The invention belongs to an additive used in coal combustion, and in particular relates to a coal additive used in boiler or kiln coal combustion to improve combustion efficiency and effectively reduce the discharge of harmful substances. Background technique [0002] In order to protect the atmospheric environment, all countries in the world have developed standards for boiler smoke exhaust. In order to eliminate harmful components in the smoke, people usually add a set of smoke and dust removal equipment outside the boiler, but the equipment investment is large and maintenance is difficult. The price of coal in the current market continues to rise, and SO2 emitted after combustion is the main source of air pollution. This virtually increases the cost of coal-fired enterprises. Contents of the invention [0003] The object of the present invention is to overcome the defects in the prior art and provide a coal additive which can improve the combusti...

Claims

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Application Information

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IPC IPC(8): C10L9/10
Inventor 李天山李军杰
Owner HENAN XINXIANG SITE ENERGY SAVING ENVIRONMENTAL PROTECTION TECH
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