Combustion-supporting desulfurization straw biomass combustion rod and preparation method thereof

A combustion rod and biomass technology, applied in the direction of biofuel, fuel, solid fuel, etc., can solve the problems of incomplete combustion, pollution of the environment, low calorific value, etc., and achieve the effects of saving energy, reducing emissions, and being easy to ignite

Inactive Publication Date: 2016-12-07
太湖县享有新能源有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on the above considerations, the purpose of the present invention is to provide a formulation and preparation method of biomass solid fuel to solve the problems of low calorific value, non-flammability, incomplete combustion, and environmental pollution in current biomass solid fuels.

Method used

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Examples

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Embodiment

[0018] A combustion-supporting desulfurization straw biomass combustion rod is characterized in that it is made of the following raw materials in parts by weight:

[0019] Solid ethanol 3, sludge 10, yeast 2, bagasse 2, coal powder 10, polyvinyl alcohol 2, paraffin wax 3, yellow mud 20, straw 20, cement 2, rice straw 5, bamboo material 5, branch 5, three Ferric oxide 8, zirconium dioxide 0.4, appropriate amount of water;

[0020] The water content of the sludge is 30-50%, the water content of the yellow mud is 50-70%, the calorific value of pulverized coal is ≥5000 kcal, and the particle size is ≤5mm.

[0021] The combustion-supporting desulfurization straw biomass combustion rod and its preparation method are characterized in that the combustion rod adopts a circular hollow structure.

[0022] The combustion-supporting desulfurization straw biomass combustion rod and its preparation method are characterized in that it is made by the following steps:

[0023] a. Mix coal pow...

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PUM

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Abstract

The invention discloses a combustion-supporting desulfurization straw biomass combustion rod and a preparation method thereof. The combustion-supporting desulfurization straw biomass combustion rod is characterized by comprising in parts by weight, 2-3 parts of solid ethyl alcohol, 5-10 parts of sludge, 1-2 parts of yeast, 1-2 parts of bagasse, 5-10 parts of pulverized coal, 2-3 parts of polyvinyl alcohol, 3-6 parts of paraffin, 10-20 parts of yellow mud, 10-20 parts of straws, 1-2 parts of cement, 5-10 parts of rice straws, 5-10 parts of bamboo materials, 3-5 parts of branches, 4-8 parts of ferric oxide, 0.1-0.4 part of zirconium dioxide and an appropriate amount of water. The straws and the pulverized coal are matched to prepare the combustion rod, resources are sufficiently used, emission of poisonous gases such as sulfur dioxide is effectively decreased, environmental protection and human body health are facilitated, the solid ethyl alcohol is added into the combustion rod, so that fuel is easily ignited, and energy resources are saved.

Description

technical field [0001] The invention relates to a composite solid fuel and a preparation method thereof, in particular to a combustion-supporting desulfurization straw biomass combustion rod and a preparation method thereof. Background technique [0002] Production of biomass pellets began in the 1930s, but the industry developed during the oil crisis of the 1970s. Due to the soaring price of oil at that time, the long-term extensive use of fossil energy such as coal, oil, and natural gas led to problems such as shrinking oil resources and global warming, forcing some European and American countries to vigorously develop and utilize alternative energy sources. Actively developing and using renewable clean energy, reducing the consumption of petrochemical energy, and reducing greenhouse gas emissions have become the consensus of all countries in the world to alleviate the energy crisis and climate change. At this time, after decades of development of biomass pellet fuel, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L5/44C10L5/46
CPCC10L5/04C10L5/06C10L5/447C10L5/46C10L2290/02C10L2290/26C10L2290/28C10L2290/32Y02E50/10Y02E50/30
Inventor 吴文胜
Owner 太湖县享有新能源有限责任公司
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