CN105885998A - Energy-saving combustion catalyst of coal - Google Patents
Energy-saving combustion catalyst of coal Download PDFInfo
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- CN105885998A CN105885998A CN201410662381.XA CN201410662381A CN105885998A CN 105885998 A CN105885998 A CN 105885998A CN 201410662381 A CN201410662381 A CN 201410662381A CN 105885998 A CN105885998 A CN 105885998A
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- coal
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- combustion catalyst
- saving combustion
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Abstract
The invention relates to the technical filed of coal catalyst, especially relates to an energy-saving combustion catalyst of coal. The catalyst adopts the following technical scheme: the formula comprises the compositions in percentage by weight: 6% to 15% of catalyst, 3% to 12% of surfactant, 2% to 16% of penetrant, 25% to 37% of auxiliary material and 20% to 64% of solvent; the raw materials of the catalyst are low in cost and easy to obtain; the catalyst can realize the clean combustion of coal by improving the coal combustion efficiency and reducing the pollutant emissions; the catalyst has the advantages of significantly improving the efficiency of coal combustion and reducing the effect of pollutant emissions.
Description
[technical field]
The present invention relates to coal catalyst technical field, be specifically related to a kind of coal energy-saving combustion catalyst.
[background technology]
China is coal production state maximum in the world and country of consumption, but it is dirty the most therefore to create serious environment
Dye problem.Within a long term, coal will be in leading position in China's field of energy utilization.Build
If resource-conserving and environment-friendly society is long-term task, therefore an Appropriate application coal of China
Resource, improves the efficiency of combustion of coal, not only has higher economic benefit, also has great society simultaneously
Can meaning.In the case of current energy-saving and emission-reduction are classified as key monitoring by every country, add few in coal
Amount catalyst improves efficiency of energy utilization to play, lowers the discharge of pollutant, reaches the purpose of energy-saving and emission-reduction
Can yet be regarded as a kind of desirable method.
[summary of the invention]
Present invention aims to defect and the deficiency of prior art, it is provided that a kind of simple in construction, design
Rationally, a kind of coal energy-saving combustion catalyst easy to use, its raw material is cheap and easy to get, improves coal combustion
Burn efficiency, the catalyst of attenuating pollutant emission, to realize Coal Clean burning, have and significantly improve coal
Efficiency of combustion, the advantage such as effect of pollutant emission of lowering.
A kind of coal energy-saving combustion catalyst of the present invention, it adopts the following technical scheme that: its formula
Composition includes by mass percentage: catalyst is 6-15%, surfactant is 3-12%, penetrating agent is 2
-16%, adjuvant is 25-37% and solvent is 20-64%；
Its preparation method is as follows: by the catalyst of 6-15%, the surfactant of 3-12%, the oozing of 2-16%
In the solvent of 20-64% put into by the adjuvant of agent and 25-37% thoroughly, stirring and dissolving i.e. prepares coal in 60 minutes
Energy-saving combustion catalyst.
Further, described catalyst be lithium, cobalt, molybdenum, manganese, calcium, sodium, ferrum, tungsten, copper, nickel, titanium,
One or several mixture of potassium, aluminum, vanadium, the oxide of lanthanide rare metal or salt apoplexy due to endogenous wind.
Further, described surfactant is anion surfactant.
Further, described anion surfactant is sodium alkyl benzene sulfonate, alkyl polyoxyethylene ether sulphuric acid
Sodium or sodium alkyl sulfonate.
Further, described penetrating agent is fatty alcohol-polyoxyethylene ether, polyvinylpyrrolidone or sucrose alcohol.
Further, described adjuvant is industrial tailings, industrial residue or Electroplate Factory's waste liquid.
Further, described solvent is deionized water.
After using said structure, present invention have the beneficial effect that a kind of coal energy-saving burning of the present invention is urged
Agent, its raw material is cheap and easy to get, improves coal combustion efficiency, the catalyst of attenuating pollutant emission, with
Realize Coal Clean burning, have significantly improve coal combustion efficiency, the effect etc. that lowers pollutant emission excellent
Point.
[detailed description of the invention]
Describe the present invention, illustrative examples therein and explanation in detail with regard to specific embodiment below only to use
Explain the present invention, but not as a limitation of the invention.
A kind of coal energy-saving combustion catalyst described in this detailed description of the invention, it adopts the following technical scheme that:
Its formula composition includes by mass percentage: catalyst is 6-15%, surfactant is 3-12%, infiltration
Agent is 2-16%, adjuvant is 25-37% and solvent is 20-64%；
Its preparation method is as follows: by the catalyst of 6-15%, the surfactant of 3-12%, the oozing of 2-16%
In the solvent of 20-64% put into by the adjuvant of agent and 25-37% thoroughly, stirring and dissolving i.e. prepares coal in 60 minutes
Energy-saving combustion catalyst.
Described catalyst be lithium, cobalt, molybdenum, manganese, calcium, sodium, ferrum, tungsten, copper, nickel, titanium, potassium, aluminum,
One or several mixture of vanadium, the oxide of lanthanide rare metal or salt apoplexy due to endogenous wind.
Described surfactant is anion surfactant.
Described anion surfactant is sodium alkyl benzene sulfonate, pareth sulfate or alkyl sulphur
Acid sodium.
Described penetrating agent is fatty alcohol-polyoxyethylene ether, polyvinylpyrrolidone or sucrose alcohol.
Described adjuvant is industrial tailings, industrial residue or Electroplate Factory's waste liquid.
Described solvent is deionized water.
The operation principle of the present invention is as follows:
In the present invention, catalyst is selected from: lithium, cobalt, molybdenum, manganese, calcium, sodium, ferrum, tungsten, copper, nickel, titanium,
Potassium, aluminum, vanadium, the oxide of lanthanide rare metal, one or several mixture of salt apoplexy due to endogenous wind.As:
Titanium dioxide, calcium oxide, lithium chloride, iron chloride, lanthanum chloride, copper sulfate, manganese nitrate, calcium nitrate, nitre
Acid nickel etc..
The present invention is that the catalysis combustion mechanism according to coal carries out developing.Addition is the 300 of Coal Quality
1000ppm, use cost is cheap.By adding a small amount of coal combustion catalyst in coal, pass through
The effect permeate, aoxidize, being catalyzed, metallic compound reacts with coal surface group, it is possible to decrease oxidation of coal is anti-
The activation energy answered, thus reduce ignition temperature, improve burning velocity, improve the combustibility of coal, make coal
Charcoal burning is more abundant, safer.Under Action of Metal Ions the most in the catalyst, sulfur dioxide is by changing
Learn the reaction multiple sulfate of generation to be fixed in residue, thus reach energy-conservation and reduce sulfur dioxide (SO2) emissions
Purpose.
Specific embodiment 1
A kind of coal energy-saving combustion catalyst is stirred by the raw material of following mass fraction through dissolving and get final product: iron chloride
6 parts, sodium alkyl benzene sulfonate 5 parts, sucrose alcohol 2 parts, Electroplate Factory's waste liquid 28 parts, deionized water 59 parts.
Specific embodiment 2
A kind of coal energy-saving combustion catalyst is stirred by the raw material of following mass fraction through dissolving and get final product: iron chloride
4 parts, calcium oxide 6 parts, sodium alkyl sulfonate 5 parts, sucrose alcohol 3 parts, Electroplate Factory's waste liquid 32 parts, deionization
50 parts of water.
Specific embodiment 3
A kind of coal energy-saving combustion catalyst is stirred by the raw material of following mass fraction through dissolving and get final product: iron chloride
6 parts, 4 parts of copper sulfate, pareth sulfate 2 parts, polyvinylpyrrolidone 3 parts, plating
Factory's waste liquid 25 parts, deionized water 60 parts.
Specific embodiment 4
A kind of coal energy-saving combustion catalyst is stirred by the raw material of following mass fraction through dissolving and get final product: calcium oxide
8 parts, titanium dioxide 2 parts, pareth sulfate 3 parts, fatty alcohol-polyoxyethylene ether 2 parts,
Electroplate Factory's waste liquid 32 parts, deionized water 53 parts.
The coal energy-saving combustion catalyst of the present invention only need to uniformly be sprayed on coal surface when using, and utilizes grinding machine
Or blender stir after can use.Coal saving rate is up to 8%-30%, and has preferably reduction of discharging solid
Sulfur effect.Dry and wet degree according to coal, it is possible to this product pure water dilution 1-3 times is used.
A kind of coal energy-saving combustion catalyst of the present invention, its raw material is cheap and easy to get, improves coal combustion
Burn efficiency, the catalyst of attenuating pollutant emission, to realize Coal Clean burning, have and significantly improve coal
Efficiency of combustion, the advantage such as effect of pollutant emission of lowering.
The above is only the better embodiment of the present invention, therefore all according to described in present patent application scope
The equivalence that structure, feature and principle are done changes or modifies, in the range of being all included in present patent application.
Claims (7)
1. a coal energy-saving combustion catalyst, it is characterised in that: it adopts the following technical scheme that: it is joined
Fang Zucheng includes by mass percentage: catalyst is 6-15%, surfactant is 3-12%, penetrating agent is
2-16%, adjuvant are 25-37% and solvent is 20-64%；
Its preparation method is as follows: by the catalyst of 6-15%, the surfactant of 3-12%, the oozing of 2-16%
In the solvent of 20-64% put into by the adjuvant of agent and 25-37% thoroughly, stirring and dissolving i.e. prepares coal in 60 minutes
Energy-saving combustion catalyst.
A kind of coal energy-saving combustion catalyst the most according to claim 1, it is characterised in that urge described in:
Agent is that lithium, cobalt, molybdenum, manganese, calcium, sodium, ferrum, tungsten, copper, nickel, titanium, potassium, aluminum, vanadium, group of the lanthanides are dilute
The oxide of earth metal or one or several mixture of salt apoplexy due to endogenous wind.
A kind of coal energy-saving combustion catalyst the most according to claim 1, it is characterised in that: described table
Face activating agent is anion surfactant.
A kind of coal energy-saving combustion catalyst the most according to claim 3, it is characterised in that: described the moon
Ionic surface active agent is sodium alkyl benzene sulfonate, pareth sulfate or sodium alkyl sulfonate.
A kind of coal energy-saving combustion catalyst the most according to claim 1, it is characterised in that ooze described in:
Agent is fatty alcohol-polyoxyethylene ether, polyvinylpyrrolidone or sucrose alcohol thoroughly.
A kind of coal energy-saving combustion catalyst the most according to claim 1, it is characterised in that: described auxiliary
Material is industrial tailings, industrial residue or Electroplate Factory's waste liquid.
A kind of coal energy-saving combustion catalyst the most according to claim 1, it is characterised in that: described molten
Agent is deionized water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662381.XA CN105885998A (en) | 2014-11-20 | 2014-11-20 | Energy-saving combustion catalyst of coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410662381.XA CN105885998A (en) | 2014-11-20 | 2014-11-20 | Energy-saving combustion catalyst of coal |
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| CN105885998A true CN105885998A (en) | 2016-08-24 |
Family
ID=56698341
Family Applications (1)
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| CN201410662381.XA Pending CN105885998A (en) | 2014-11-20 | 2014-11-20 | Energy-saving combustion catalyst of coal |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057795A (en) * | 2017-03-29 | 2017-08-18 | 合肥天沃能源科技有限公司 | A kind of additive for improving coal combustion efficiency and preparation method thereof |
| CN107362831A (en) * | 2017-08-02 | 2017-11-21 | 合肥隆延科技有限公司 | Coal combustion catalyst and preparation method thereof |
| CN108753396A (en) * | 2018-05-24 | 2018-11-06 | 安徽省齐岗农业发展有限公司第分公司 | A kind of preparation method of high fuel value biogas residue granular fuel |
| WO2023177311A1 (en) * | 2022-03-14 | 2023-09-21 | Latocha Elzbieta | A method of combusting coal solid fuels, an additive to coal solid fuels and a method of manufacturing an additive to coal solid fuels |
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| US3893943A (en) * | 1971-01-20 | 1975-07-08 | Caw Ind Inc | Novel catalyst and process for preparing the same |
| JPH10259390A (en) * | 1997-03-19 | 1998-09-29 | Nippon Steel Corp | Surface coating method for coal piled up out in the open |
| CN101020831A (en) * | 2006-11-22 | 2007-08-22 | 北京金源化学集团有限公司 | Coal additive and method for raising coke output and performance |
| CN101270312A (en) * | 2008-01-16 | 2008-09-24 | 华南理工大学 | Coal combustion catalyst microcapsule and producing method thereof |
| CN102127482A (en) * | 2010-01-12 | 2011-07-20 | 徐振中 | Coal combustion accelerator for carbon oxygen-based raw material |
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2014
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Patent Citations (5)
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|---|---|---|---|---|
| US3893943A (en) * | 1971-01-20 | 1975-07-08 | Caw Ind Inc | Novel catalyst and process for preparing the same |
| JPH10259390A (en) * | 1997-03-19 | 1998-09-29 | Nippon Steel Corp | Surface coating method for coal piled up out in the open |
| CN101020831A (en) * | 2006-11-22 | 2007-08-22 | 北京金源化学集团有限公司 | Coal additive and method for raising coke output and performance |
| CN101270312A (en) * | 2008-01-16 | 2008-09-24 | 华南理工大学 | Coal combustion catalyst microcapsule and producing method thereof |
| CN102127482A (en) * | 2010-01-12 | 2011-07-20 | 徐振中 | Coal combustion accelerator for carbon oxygen-based raw material |
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| 何家禧等: "《职业病危害识别评价与工程控制技术》", 31 October 2007, 贵州科技出版社 * |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107057795A (en) * | 2017-03-29 | 2017-08-18 | 合肥天沃能源科技有限公司 | A kind of additive for improving coal combustion efficiency and preparation method thereof |
| CN107362831A (en) * | 2017-08-02 | 2017-11-21 | 合肥隆延科技有限公司 | Coal combustion catalyst and preparation method thereof |
| CN108753396A (en) * | 2018-05-24 | 2018-11-06 | 安徽省齐岗农业发展有限公司第分公司 | A kind of preparation method of high fuel value biogas residue granular fuel |
| WO2023177311A1 (en) * | 2022-03-14 | 2023-09-21 | Latocha Elzbieta | A method of combusting coal solid fuels, an additive to coal solid fuels and a method of manufacturing an additive to coal solid fuels |
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