CN107663465A - Efficient energy-saving combustion adjuvant and preparation method thereof - Google Patents

Efficient energy-saving combustion adjuvant and preparation method thereof Download PDF

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Publication number
CN107663465A
CN107663465A CN201711053109.1A CN201711053109A CN107663465A CN 107663465 A CN107663465 A CN 107663465A CN 201711053109 A CN201711053109 A CN 201711053109A CN 107663465 A CN107663465 A CN 107663465A
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weight
parts
nitrate
combustion adjuvant
activated carbon
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方杰敏
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Guilin Lijiang Electromechanical Manufacturing Co Ltd
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Guilin Lijiang Electromechanical Manufacturing Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/12Inorganic compounds
    • C10L1/1208Inorganic compounds elements
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/12Inorganic compounds
    • C10L1/1233Inorganic compounds oxygen containing compounds, e.g. oxides, hydroxides, acids and salts thereof
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/12Inorganic compounds
    • C10L1/1266Inorganic compounds nitrogen containing compounds, (e.g. NH3)
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/12Inorganic compounds
    • C10L1/1291Silicon and boron containing compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/1802Organic compounds containing oxygen natural products, e.g. waxes, extracts, fatty oils
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/185Ethers; Acetals; Ketals; Aldehydes; Ketones
    • C10L1/1857Aldehydes; Ketones
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/18Organic compounds containing oxygen
    • C10L1/188Carboxylic acids; metal salts thereof
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/22Organic compounds containing nitrogen
    • C10L1/23Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites
    • C10L1/231Organic compounds containing nitrogen containing at least one nitrogen-to-oxygen bond, e.g. nitro-compounds, nitrates, nitrites nitro compounds; nitrates; nitrites
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00Liquid carbonaceous fuels
    • C10L1/10Liquid carbonaceous fuels containing additives
    • C10L1/14Organic compounds
    • C10L1/30Organic compounds compounds not mentioned before (complexes)
    • C10L1/305Organic compounds compounds not mentioned before (complexes) organo-metallic compounds (containing a metal to carbon bond)

Abstract

The present invention relates to a kind of efficient energy-saving combustion adjuvant and preparation method thereof, combustion adjuvant includes:The components such as activated carbon 60~80, hydrous magnesium silicate, acetic acid, vegetable fatty acids, sodium dichromate, acetone, cupric oxide, isoamyl nitrate, sodium acetate, potassium nitrate, methyl esters.Technical scheme can reduce the ignition point of coal blending and improve burn-out degree, have the advantages that environmentally friendly, combustion-supporting burning is functional, cost is cheap by reasonably matching and each component can promote the abundant burning of fuel, increase combustion heat value and other effects.

Description

Efficient energy-saving combustion adjuvant and preparation method thereof
Technical field
The invention belongs to energy-conserving and environment-protective technical fiel, and in particular to a kind of efficient energy-saving combustion adjuvant and preparation method thereof.
Background technology
The grand strategy that the energy is current countries in the world is saved, especially improvement fired coal combustion quality is being explored, is reducing coal Consumption, pollution etc. is reduced, different industries all conducts a research setting out from different angles, seeks method and the way solved Footpath.In recent years, many people are done a lot of work in terms of the development and application of combustion adjuvant, basic function has solid sulphur, combustion-supporting Effect, still, current existing combustion adjuvant contain the strong oxidizers such as potassium permanganate, and the security of product is not good enough, and cost compared with Height, containing substantial amounts of sodium salt, iron oxide and manganese dioxide, make the reduction of fine coal fusion point of ash, easy coking, for industrial coal powder pot The adaptability of stove is poor, and combustion-supporting efficiency is unsatisfactory.
The content of the invention
In view of the problems of prior art, the present invention provides a kind of efficient energy-saving combustion adjuvant and preparation method thereof.
In order to solve the above technical problems, technical scheme proposed by the present invention is as follows:A kind of efficient energy-saving combustion adjuvant, including with The component of lower parts by weight:The parts by weight of activated carbon 60~80, the parts by weight of hydrous magnesium silicate 40~60, the parts by weight of acetic acid 20~35, plant The parts by weight of thing fatty acid oil 15~25, the parts by weight of sodium dichromate 10~20, the parts by weight of acetone 10~20, the weight of cupric oxide 8~16 Part, the parts by weight of isoamyl nitrate 8~16, the parts by weight of sodium acetate 6~12, the parts by weight of potassium nitrate 6~12, the parts by weight of methyl esters 5~10, The parts by weight of glycerine 5~10, the parts by weight of magnesia 5~10, the parts by weight of lanthanum nitrate 5~10, the parts by weight of potassium perborate 2~6, permanganic acid The parts by weight of calcium 1~5.
According to efficient energy-saving combustion adjuvant provided by the invention and preparation method thereof, inventor has carried out substantial amounts of component early stage And the screening experiment of dosage, it is found surprisingly that, technical scheme is by reasonably matching and each component can promote Enter abundant burning, increase combustion heat value of fuel and other effects, the ignition point of coal blending can be reduced and improve burn-out degree, there is ring The advantages that guarantor, functional, cost is cheap combustion-supporting burning.
In addition, efficient energy-saving combustion adjuvant according to the above embodiment of the present invention and preparation method thereof, can also have as follows Additional technical characteristic:
According to the example of the present invention, the activated carbon is 60 parts by weight, and the hydrous magnesium silicate is 40 parts by weight, institute It is 20 parts by weight to state acetic acid, and the vegetable fatty acids are 15 parts by weight, and the sodium dichromate is 10 parts by weight, and the acetone is 10 parts by weight, the cupric oxide are 8 parts by weight, and the isoamyl nitrate is 8 parts by weight, and the sodium acetate is 6 parts by weight, described Potassium nitrate is 6 parts by weight, and the methyl esters is 5 parts by weight, and the glycerine is 5 parts by weight, and the magnesia is 5 parts by weight, described Lanthanum nitrate is 5 parts by weight, and the potassium perborate is 2 parts by weight, and the acerdol is 1 parts by weight.
According to the example of the present invention, the activated carbon is 68 parts by weight, and the hydrous magnesium silicate is 47 parts by weight, institute It is 25 parts by weight to state acetic acid, and the vegetable fatty acids are 18 parts by weight, and the sodium dichromate is 13 parts by weight, and the acetone is 13 parts by weight, the cupric oxide are 10 parts by weight, and the isoamyl nitrate is 10 parts by weight, and the sodium acetate is 8 parts by weight, institute It is 8 parts by weight to state potassium nitrate, and the methyl esters is 6 parts by weight, and the glycerine is 6 parts by weight, and the magnesia is 6 parts by weight, institute It is 6 parts by weight to state lanthanum nitrate, and the potassium perborate is 3 parts by weight, and the acerdol is 2 parts by weight.
According to the example of the present invention, the activated carbon is 74 parts by weight, and the hydrous magnesium silicate is 53 parts by weight, institute It is 30 parts by weight to state acetic acid, and the vegetable fatty acids are 22 parts by weight, and the sodium dichromate is 16 parts by weight, and the acetone is 16 parts by weight, the cupric oxide are 13 parts by weight, and the isoamyl nitrate is 13 parts by weight, and the sodium acetate is 10 parts by weight, The potassium nitrate is 10 parts by weight, and the methyl esters is 8 parts by weight, and the glycerine is 8 parts by weight, and the magnesia is 8 parts by weight, The lanthanum nitrate is 8 parts by weight, and the potassium perborate is 4 parts by weight, and the acerdol is 3 parts by weight.
According to the example of the present invention, the activated carbon is 80 parts by weight, and the hydrous magnesium silicate is 60 parts by weight, institute It is 35 parts by weight to state acetic acid, and the vegetable fatty acids are 25 parts by weight, and the sodium dichromate is 20 parts by weight, and the acetone is 20 parts by weight, the cupric oxide are 16 parts by weight, and the isoamyl nitrate is 16 parts by weight, and the sodium acetate is 12 parts by weight, The potassium nitrate is 12 parts by weight, and the methyl esters is 10 parts by weight, and the glycerine is 10 parts by weight, and the magnesia is 10 weight Part, the lanthanum nitrate is 10 parts by weight, and the potassium perborate is 6 parts by weight, and the acerdol is 5 parts by weight.
In addition, present invention also offers a kind of preparation method of efficient energy-saving combustion adjuvant, comprise the following steps:(1) will help The raw material of combustion agent are scattered in activated carbon after being well mixed, and are ground to below 120 mesh;(2) activity that will be prepared in step 1 Charcoal is added to stirred in coal blending after directly as fuel.
The advantages of above additional aspect, will be set forth in part in the description, and partly will become bright from the following description It is aobvious, or recognized by the practice of the present invention.
Embodiment
Embodiment one
A kind of efficient energy-saving combustion adjuvant, include the component of following parts by weight:Activated carbon is 60 parts by weight, and hydrous magnesium silicate is 40 parts by weight, acetic acid are 20 parts by weight, and vegetable fatty acids are 15 parts by weight, and sodium dichromate is 10 parts by weight, and acetone is 10 weights Part is measured, cupric oxide is 8 parts by weight, and isoamyl nitrate is 8 parts by weight, and sodium acetate is 6 parts by weight, and potassium nitrate is 6 parts by weight, methyl esters For 5 parts by weight, glycerine is 5 parts by weight, and magnesia is 5 parts by weight, and lanthanum nitrate is 5 parts by weight, and potassium perborate is 2 parts by weight, high Calcium manganate is 1 parts by weight.
Embodiment two
A kind of efficient energy-saving combustion adjuvant, include the component of following parts by weight:Activated carbon is 68 parts by weight, hydrous magnesium silicate For 47 parts by weight, acetic acid is 25 parts by weight, and vegetable fatty acids are 18 parts by weight, and sodium dichromate is 13 parts by weight, acetone 13 Parts by weight, cupric oxide are 10 parts by weight, and isoamyl nitrate is 10 parts by weight, and sodium acetate is 8 parts by weight, and potassium nitrate is 8 parts by weight, Methyl esters is 6 parts by weight, and glycerine is 6 parts by weight, and magnesia is 6 parts by weight, and lanthanum nitrate is 6 parts by weight, and potassium perborate is 3 weight Part, acerdol is 2 parts by weight.
Embodiment three
A kind of efficient energy-saving combustion adjuvant, include the component of following parts by weight:Activated carbon is 74 parts by weight, and hydrous magnesium silicate is 53 parts by weight, acetic acid are 30 parts by weight, and vegetable fatty acids are 22 parts by weight, and sodium dichromate is 16 parts by weight, and acetone is 16 weights Part is measured, cupric oxide is 13 parts by weight, and isoamyl nitrate is 13 parts by weight, and sodium acetate is 10 parts by weight, and potassium nitrate is 10 parts by weight, Methyl esters is 8 parts by weight, and glycerine is 8 parts by weight, and magnesia is 8 parts by weight, and lanthanum nitrate is 8 parts by weight, and potassium perborate is 4 weight Part, acerdol is 3 parts by weight.
Example IV
A kind of efficient energy-saving combustion adjuvant, include the component of following parts by weight:Activated carbon is 80 parts by weight, and hydrous magnesium silicate is 60 parts by weight, acetic acid are 35 parts by weight, and vegetable fatty acids are 25 parts by weight, and sodium dichromate is 20 parts by weight, and acetone is 20 weights Part is measured, cupric oxide is 16 parts by weight, and isoamyl nitrate is 16 parts by weight, and sodium acetate is 12 parts by weight, and potassium nitrate is 12 parts by weight, Methyl esters is 10 parts by weight, and glycerine is 10 parts by weight, and magnesia is 10 parts by weight, and lanthanum nitrate is 10 parts by weight, and potassium perborate is 6 weights Part is measured, acerdol is 5 parts by weight.
Comparative example one
Acetic acid is not used, remaining composition is identical with embodiment one.
Comparative example two
Sodium dichromate and acetone are not used, remaining composition is identical with embodiment one.
In addition, present invention also offers a kind of preparation method of efficient energy-saving combustion adjuvant, comprise the following steps:(1) will help The raw material of combustion agent are scattered in activated carbon after being well mixed, and are ground to below 130 mesh;(2) work that will be prepared in step 1 Property charcoal is added to stirred in coal blending after directly as fuel.
Measure of merit
By the efficiency of combustion of each embodiment and comparative example of the efficient energy-saving combustion adjuvant and preparation method thereof of the present invention and Ignition point reduced rate is compared.Test result such as following table:
Efficiency of combustion Ignition point reduced rate
Embodiment one 95.3 1.78
Embodiment two 94.8 1.69
Embodiment three 95.6 1.73
Example IV 96.9 1.86
Comparative example one 81.5 0.61
Comparative example two 79.3 0.58
Understood with reference to above-mentioned data, technical scheme is by reasonably matching and each component can promote fuel Abundant burning, increase combustion heat value and other effects, the ignition point of coal blending can be reduced and improve burn-out degree.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned Embodiment is changed, changed, replacing and modification.

Claims (6)

1. a kind of efficient energy-saving combustion adjuvant, it is characterised in that include the component of following parts by weight:The parts by weight of activated carbon 60~80, The parts by weight of hydrous magnesium silicate 40~60, the parts by weight of acetic acid 20~35, the parts by weight of vegetable fatty acids 15~25, sodium dichromate 10~ 20 parts by weight, the parts by weight of acetone 10~20, the parts by weight of cupric oxide 8~16, the parts by weight of isoamyl nitrate 8~16, sodium acetate 6~12 Parts by weight, the parts by weight of potassium nitrate 6~12, the parts by weight of methyl esters 5~10, the parts by weight of glycerine 5~10, the parts by weight of magnesia 5~10, nitre The sour parts by weight of lanthanum 5~10, the parts by weight of potassium perborate 2~6, the parts by weight of acerdol 1~5.
2. efficient energy-saving combustion adjuvant according to claim 1, it is characterised in that the activated carbon is 60 parts by weight, described Hydrous magnesium silicate is 40 parts by weight, and the acetic acid is 20 parts by weight, and the vegetable fatty acids are 15 parts by weight, the dichromic acid Sodium is 10 parts by weight, and the acetone is 10 parts by weight, and the cupric oxide is 8 parts by weight, and the isoamyl nitrate is 8 parts by weight, The sodium acetate is 6 parts by weight, and the potassium nitrate is 6 parts by weight, and the methyl esters is 5 parts by weight, and the glycerine is 5 parts by weight, The magnesia is 5 parts by weight, and the lanthanum nitrate is 5 parts by weight, and the potassium perborate is 2 parts by weight, and the acerdol is 1 Parts by weight.
3. efficient energy-saving combustion adjuvant according to claim 1, it is characterised in that the activated carbon is 68 parts by weight, described Hydrous magnesium silicate is 47 parts by weight, and the acetic acid is 25 parts by weight, and the vegetable fatty acids are 18 parts by weight, the dichromic acid Sodium is 13 parts by weight, and the acetone is 13 parts by weight, and the cupric oxide is 10 parts by weight, and the isoamyl nitrate is 10 weight Part, the sodium acetate is 8 parts by weight, and the potassium nitrate is 8 parts by weight, and the methyl esters is 6 parts by weight, and the glycerine is 6 weight Part, the magnesia is 6 parts by weight, and the lanthanum nitrate is 6 parts by weight, and the potassium perborate is 3 parts by weight, the acerdol For 2 parts by weight.
4. efficient energy-saving combustion adjuvant according to claim 1, it is characterised in that the activated carbon is 74 parts by weight, described Hydrous magnesium silicate is 53 parts by weight, and the acetic acid is 30 parts by weight, and the vegetable fatty acids are 22 parts by weight, the dichromic acid Sodium is 16 parts by weight, and the acetone is 16 parts by weight, and the cupric oxide is 13 parts by weight, and the isoamyl nitrate is 13 weight Part, the sodium acetate is 10 parts by weight, and the potassium nitrate is 10 parts by weight, and the methyl esters is 8 parts by weight, and the glycerine is 8 weights Part is measured, the magnesia is 8 parts by weight, and the lanthanum nitrate is 8 parts by weight, and the potassium perborate is 4 parts by weight, the permanganic acid Calcium is 3 parts by weight.
5. efficient energy-saving combustion adjuvant according to claim 1, it is characterised in that the activated carbon is 80 parts by weight, described Hydrous magnesium silicate is 60 parts by weight, and the acetic acid is 35 parts by weight, and the vegetable fatty acids are 25 parts by weight, the dichromic acid Sodium is 20 parts by weight, and the acetone is 20 parts by weight, and the cupric oxide is 16 parts by weight, and the isoamyl nitrate is 16 weight Part, the sodium acetate is 12 parts by weight, and the potassium nitrate is 12 parts by weight, and the methyl esters is 10 parts by weight, and the glycerine is 10 Parts by weight, the magnesia are 10 parts by weight, and the lanthanum nitrate is 10 parts by weight, and the potassium perborate is 6 parts by weight, the height Calcium manganate is 5 parts by weight.
6. a kind of preparation method of efficient energy-saving combustion adjuvant according to claim 1, it is characterised in that including following step Suddenly:(1) it is scattered in activated carbon, and is ground to below 120 mesh after the raw material of combustion adjuvant are well mixed;(2) by step 1 The activated carbon of preparation is added to stirred in coal blending after directly as fuel.
CN201711053109.1A 2017-10-31 2017-10-31 Efficient energy-saving combustion adjuvant and preparation method thereof Pending CN107663465A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102876422A (en) * 2012-09-13 2013-01-16 关永臣 High-energy fuel coal additive and preparation method thereof
CN103173260A (en) * 2011-12-23 2013-06-26 山西潞安环保能源开发股份有限公司 Combustion improver and fuel made of same as well as fuel production method and application
CN105238484A (en) * 2015-10-17 2016-01-13 杨阳 Biomass fuel based on sepiolite powder combustion improver and preparation method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103173260A (en) * 2011-12-23 2013-06-26 山西潞安环保能源开发股份有限公司 Combustion improver and fuel made of same as well as fuel production method and application
CN102876422A (en) * 2012-09-13 2013-01-16 关永臣 High-energy fuel coal additive and preparation method thereof
CN105238484A (en) * 2015-10-17 2016-01-13 杨阳 Biomass fuel based on sepiolite powder combustion improver and preparation method thereof

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Application publication date: 20180206