Combustion improver for boiler as well as preparation method and application of combustion improver

A technology for combustion aids and boilers, applied in the field of combustion aids for boilers, can solve problems such as not being able to meet the needs, achieve the effects of reducing the concentration and blackness of smoke and dust emissions, reducing emissions, and increasing reaction speed

Inactive Publication Date: 2014-03-26
上海悦和科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing combustion accelerants can’t take into account both the improvement of combustion efficiency and the reduction of pollution emissions, and the combustion-supporting effect can’t meet

Method used

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  • Combustion improver for boiler as well as preparation method and application of combustion improver
  • Combustion improver for boiler as well as preparation method and application of combustion improver

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0016] A combustion accelerant for a coal-fired boiler, prepared from the following raw materials in parts by weight:

[0017] 4 parts of manganese dioxide, 4 parts of molybdenum oxide, 4 parts of iron oxide, 4 parts of zinc oxide, 4 parts of copper oxide, 4 parts of calcium oxide, 4 parts of magnesium oxide, 4 parts of potassium oxide, 4 parts of sodium oxide, 4 parts of aluminum oxide , 16 parts of selenium dioxide, 16 parts of strontium oxide, 16 parts of difluorine monoxide, 16 parts of No. 97 gasoline, 16 parts of -20 No. diesel oil, 16 parts of ethanol, 16 parts of kerosene, 10 parts of paraffin, 10 parts of n-octane, 10 parts of nonane, 10 parts of decane, 10 parts of undecane, 10 parts of dodecane, 10 parts of eicosane, 10 parts of triacane, and 10 parts of tetradecane.

[0018] The preparation method comprises the following steps:

[0019] 1) In parts by weight, at 20°C, slowly add 4 parts of manganese dioxide, 4 parts of molybdenum oxide, 4 parts of iron oxide, 4 pa...

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PUM

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Abstract

The invention provides a combustion improver for a boiler. The combustion improver is prepared from the following ingredients in parts by weight: 4 parts of manganese dioxide, 4 parts of molybdenum oxide, 4 parts of ferric oxide, 4 parts of zinc oxide, 4 parts of copper oxide, 4 parts of calcium oxide, 4 parts of magnesium oxide, 4 parts of potassium oxide, 4 parts of sodium oxide, 4 parts of aluminum oxide, 16 parts of selenium dioxide, 16 parts of strontium oxide, 16 parts of oxygen difluoride, 16 parts of No.97 gasoline, 16 parts of No.20 diesel, 16 parts of ethyl alcohol, 16 parts of kerosene, 10 parts of paraffin, 10 parts of normal octane, 10 parts of nonane, 10 parts of decane, 10 parts of undecane, 10 parts of dodecane, 10 parts of eicosane, 10 parts of triacontane and 10 parts of tetracontane. The combustion improver provided by the invention has the advantages that the pollution can be reduced, the combustion efficiency is improved, and the service life of the boiler is prolonged. The invention also provides a preparation method and application of the combustion improver.

Description

technical field [0001] The invention relates to a combustion enhancer, in particular to a combustion enhancer for a boiler, its preparation method and application. Background technique [0002] As the whole society pays more and more attention to the problems of environmental pollution and energy consumption, the country and various industries have stricter and stricter restrictions on the sulfur emissions of coal-fired boilers. Further reduce production costs. The development of combustion aids provides a feasible way to solve these problems. However, the existing combustion accelerants can’t take into account both the improvement of combustion efficiency and the reduction of pollution emissions, and the combustion-supporting effect can’t meet the needs. Therefore, it is necessary to develop a new combustion accelerant for coal-fired boilers to further improve combustion efficiency and at the same time. To a good effect of sulfur fixation and dust reduction. Contents of...

Claims

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Application Information

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IPC IPC(8): C10L9/10C10L9/12
Inventor 蔡强邓红权高学泰
Owner 上海悦和科技有限公司
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