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Paper sludge and urban living garbage biomass environment-friendly renewable energy fuel, and preparation method thereof

A technology for municipal solid waste and renewable energy, which is applied in the field of paper sludge and municipal solid waste biomass environmentally friendly renewable energy fuel and preparation, can solve the problems of high combustion pollutants and greenhouse gases, low calorific value of inferior anthracite, and low volatile content. , to achieve the effect of strengthening sulfur fixation, good burnout characteristics and high volatile content

Inactive Publication Date: 2012-10-17
ZHUHAI HUISHENG ENERGY SOURCE TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Inferior anthracite has the disadvantages of low calorific value, low volatile matter, non-renewable, high combustion pollutants and greenhouse gases, etc., and is basically in a waste situation at present

Method used

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  • Paper sludge and urban living garbage biomass environment-friendly renewable energy fuel, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The paper sludge and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment are mainly made of the following components by mass: 40 parts of low-quality anthracite pulverized coal, 25 parts of papermaking sludge, and 6 parts of additives; Made from the following components in parts by mass: 3 parts of sulfur-fixing agent, 2 parts of oxidizing agent, and 1 part of waterproofing agent, wherein the sulfur-fixing agent is quicklime, the oxidizing agent is potassium permanganate, and the waterproofing agent is Tar, the specific dosage is: 600g of inferior anthracite pulverized coal, 375g of papermaking sludge, 45g of quicklime, 30g of potassium permanganate, and 15g of tar.

[0022] The preparation method of the paper slime and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment is as follows: respectively screen the inferior anthracite pulverized coal, and pulverize and dry the...

Embodiment 2

[0024] The paper sludge and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment are mainly made of the following components by mass: 65 parts of low-quality anthracite pulverized coal, 55 parts of papermaking sludge, and 15 parts of additives; Made from the following components in parts by mass: 5 parts of sulfur-fixing agent, 5 parts of oxidizing agent, and 5 parts of waterproofing agent, wherein, the sulfur-fixing agent is quicklime, the oxidizing agent is potassium permanganate, and the waterproofing agent is Tar, the specific dosage is: 650g of inferior anthracite pulverized coal, 550g of papermaking sludge, 50g of quicklime, 50g of potassium permanganate, and 50g of tar.

[0025] The preparation method of the paper slime and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment is as follows: respectively screen the inferior anthracite pulverized coal, and pulverize and dry ...

Embodiment 3

[0027] The paper slime and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment are mainly made of the following components by mass: 50 parts of low-quality anthracite pulverized coal, 40 parts of papermaking sludge, and 10 parts of additives; Made of the following components in parts by mass: 4 parts of sulfur-fixing agent, 3 parts of oxidizing agent, and 3 parts of waterproofing agent, wherein, the sulfur-fixing agent is quicklime, the oxidizing agent is potassium permanganate, and the waterproofing agent is Tar, the specific dosage is: 500g of inferior anthracite pulverized coal, 400g of papermaking sludge, 40g of quicklime, 30g of potassium permanganate, and 30g of tar.

[0028] The preparation method of the paper slime and municipal solid waste biomass environmental protection renewable energy fuel of the present embodiment is as follows: respectively screen the inferior anthracite pulverized coal, and pulverize and dry the...

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Abstract

The invention discloses a paper sludge and urban living garbage biomass environment-friendly renewable energy fuel with advantages of low cost, easy combustion, high burnout rate, good desulphurization effect, and good water resistance, and a preparation method thereof. The environment-friendly renewable energy fuel is mainly composed of the components of, by mass: 40-65 parts of fine anthracite, 25-55 parts of paper sludge or urban living garbage, and 6-15 parts of additives. The preparation method comprises the steps that: the fine anthracite is screened, and dried paper sludge or urban living garbage is crushed, such that a maximal particle size is no larger than 3mm; the screened anthracite and the crushed dried paper sludge or urban living garbage are well mixed; the additives of a sulfur-fixing agent, an oxidant, and a water-proofing agent are well mixed; the mixed anthracite and the paper sludge or urban living garbage, the mixed additives, and a proper amount of water are well mixed; the mixture is molded by using a mold through wet low-pressure molding; and the molded material is cured under room temperature. The fuel provided by the invention can be widely applied in the field of environment-friendly renewable energy.

Description

technical field [0001] The invention relates to a kind of paper slime and urban domestic waste biomass environmental protection renewable energy fuel; in addition, the invention also relates to a preparation method of paper mud and urban domestic waste biomass environmental protection renewable energy fuel. Background technique [0002] Currently, the global financial crisis has triggered an energy crisis. Under the situation of decreasing fossil fuels (oil, coal and natural gas), the international and domestic energy sources are tense, the price of coal and other fuels has risen significantly, and the cost of fuel has risen rapidly. Under the influence of many factors, the government has vigorously promoted the transformation of the entire national industrial structure to an intensive economy, and biomass as a renewable energy has become a hot spot in the research of new energy in the 21st century. Biomass fuel has the advantages of low cost, simple operation, easy industr...

Claims

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Application Information

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IPC IPC(8): C10L5/04C10L5/06C10L5/46
CPCY02E50/30Y02E50/10
Inventor 聂民邹宗伍赵文亮卢勇
Owner ZHUHAI HUISHENG ENERGY SOURCE TECH DEV
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