CN107903976A - A kind of biomass solid fuel - Google Patents
A kind of biomass solid fuel Download PDFInfo
- Publication number
- CN107903976A CN107903976A CN201711181646.4A CN201711181646A CN107903976A CN 107903976 A CN107903976 A CN 107903976A CN 201711181646 A CN201711181646 A CN 201711181646A CN 107903976 A CN107903976 A CN 107903976A
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- CN
- China
- Prior art keywords
- weight
- parts
- solid fuel
- biomass
- biomass solid
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/442—Wood or forestry waste
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS 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
- C10L2230/00—Function and purpose of a components of a fuel or the composition as a whole
- C10L2230/22—Function and purpose of a components of a fuel or the composition as a whole for improving fuel economy or fuel efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Agronomy & Crop Science (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The present invention relates to a kind of biomass solid fuel, is made of following component by weight：40 70 parts by weight of agriculture and forestry organic waste material, 50 80 parts by weight of biomass, 20 28 parts by weight of 20 35 parts by weight of cassava grain stillage, 10 25 parts by weight of polyurethane adhesive and combustion adjuvant.The biomass solid fuel of the present invention, is had the characteristics that calorific value is high, density is small, is prepared using the waste material and sawdust that are produced in paper-making process；The biomass solid fuel low cost of the present invention, environmental-protecting performance is high, while biomass solid fuel is prepared into specific shape, greatly improves its efficiency of combustion, reduces environmental pollution, has broad application prospects.
Description
Technical field
The invention belongs to biomass fuel technical field, more particularly to a kind of biomass solid fuel.
Background technology
For a long time, people are used as the energy mainly consumed using fossil fuels such as oil, coal, natural gases.But due to
The mineral resources such as oil, coal and natural gas are non-renewable resources, are faced with the problem of petering out.
Biomass fuel refers to using biological material burning as fuel, generally mainly agriculture and forestry organic waste material, the main distinction
In fossil fuel.In current national policy and environmental protection standard, direct biomass burning belongs to high pollution fuel, only in rural area
Brick kitchen range in use, not in being used in city.The application of biomass fuel, actual is mainly biomass molding fuel, is
Using agricultural waste as raw material, by crushing, mixing, extruding, the technique such as drying, various shapings are made (such as block, graininess
Deng), a kind of Novel clean-fuel that can directly burn.But biomass solid fuel is more there are flue gas weight at present, burning is not
The defects of abundant.
The content of the invention
The technical problems to be solved by the invention are in view of the deficiencies of the prior art, there is provided a kind of biomass solid fuel,
To solve at least one of above-mentioned technical problem.
The technical solution that the present invention solves above-mentioned technical problem is as follows：A kind of biomass solid fuel, by it is following by weight
The component composition of part meter：It is agriculture and forestry organic waste material 40-70 parts by weight, biomass 50-80 parts by weight, cassava grain stillage 20-35 parts by weight, poly-
Urethane glue 10-25 parts by weight and combustion adjuvant 20-28 parts by weight.
The beneficial effects of the invention are as follows：The biomass solid fuel of the present invention, has the characteristics that calorific value is high, density is small, profit
It is prepared with the waste material and sawdust produced in paper-making process；The biomass solid fuel low cost of the present invention, environmental-protecting performance is high,
Biomass solid fuel is prepared into specific shape at the same time, greatly improves its efficiency of combustion, environmental pollution is reduced, has wide
Application prospect.
Based on the above technical solutions, the present invention can also be improved as follows.
Further, it is made of following component by weight：55 parts by weight of agriculture and forestry organic waste material, 65 parts by weight of biomass,
23 parts by weight of 28 parts by weight of cassava grain stillage, 17 parts by weight of polyurethane adhesive and combustion adjuvant.
Further, the water content of the cassava grain stillage is 10-15%.
Further, the mass concentration of the polyurethane adhesive is 25-28%.
Further, the biomass includes stalk powder 15-20 parts by weight, sawdust 20-28 parts by weight, rice chaff 10-15 weights
Measure part and bagasse 5-15 parts by weight.
Further, the combustion adjuvant is 25-50 parts of calper calcium peroxide, 15-25 parts of manganese oxide, 5-10 parts of peromag and boron mud
5-10 parts.
Embodiment
The principles and features of the present invention are described below, and the given examples are served only to explain the present invention, is not intended to limit
Determine the scope of the present invention.
A kind of biomass solid fuel, is made of following component by weight：Agriculture and forestry organic waste material 40-70 parts by weight,
Biomass 50-80 parts by weight, cassava grain stillage 20-35 parts by weight, polyurethane adhesive 10-25 parts by weight and combustion adjuvant 20-28 parts by weight.
The water content of the cassava grain stillage is 10-15%.The mass concentration of the polyurethane adhesive is 25-28%.The biomass includes
Stalk powder 15-20 parts by weight, sawdust 20-28 parts by weight, rice chaff 10-15 parts by weight and bagasse 5-15 parts by weight.It is described to help
Combustion agent is 5-10 parts of 25-50 parts of calper calcium peroxide, 15-25 parts of manganese oxide, 5-10 parts of peromag and boron mud.During preparation, by agricultural
Discarded object and biomass crush and cross 40 mesh sieves；By cassava grain stillage and powdered biomass at a temperature of 50 DEG C steam ferment 40h；
Dried after taking-up；Cassava grain stillage after drying and powdered biomass and agriculture and forestry organic waste material are placed in mixer and stirred evenly；
Water is added into mixer, cassava grain stillage and powdered biomass, polyurethane adhesive, combustion adjuvant and agriculture and forestry organic waste material are mixed
Walk；By the compressing obtained prefabricated component of the walk, the prefabricated component is strip, its surface rolling goes out depression, described recessed
Fall into and be no more than the 20% of the prefabricated component thickness for circle, the concave depth；The diameter of the depression maximum cross-section does not surpass
Cross 2.5cm；The prefabricated component is dried at 90-110 DEG C, solid fuel is made.
The biomass solid fuel of the present invention, has the characteristics that calorific value is high, density is small, useless using what is produced in paper-making process
Material and sawdust are prepared；The biomass solid fuel low cost of the present invention, environmental-protecting performance are high, while by biomass solid fuel
Specific shape is prepared into, greatly improves its efficiency of combustion, environmental pollution is reduced, has broad application prospects.
It is introduced below by specific embodiment.
Embodiment 1
A kind of biomass solid fuel, is made of following component by weight：55 parts by weight of agriculture and forestry organic waste material, biology
65 parts by weight of matter, 23 parts by weight of 28 parts by weight of cassava grain stillage, 17 parts by weight of polyurethane adhesive and combustion adjuvant.
Embodiment 2
A kind of biomass solid fuel, is made of following component by weight：65 parts by weight of agriculture and forestry organic waste material, biology
72 parts by weight of matter, 20 parts by weight of 22 parts by weight of cassava grain stillage, 15 parts by weight of polyurethane adhesive and combustion adjuvant.
Embodiment 3
A kind of biomass solid fuel, is made of following component by weight：68 parts by weight of agriculture and forestry organic waste material, biology
66 parts by weight of matter, 25 parts by weight of 24 parts by weight of cassava grain stillage, 15 parts by weight of polyurethane adhesive and combustion adjuvant.
Comparative example 1
A kind of biomass solid fuel, is made of following component by weight：65 parts by weight of biomass, cassava grain stillage
23 parts by weight of 28 parts by weight, 17 parts by weight of polyurethane adhesive and combustion adjuvant.,
Comparative example 2
A kind of biomass solid fuel, is made of following component by weight：55 parts by weight of agriculture and forestry organic waste material, biology
23 parts by weight of 65 parts by weight of matter, 17 parts by weight of polyurethane adhesive and combustion adjuvant.
Comparative example 3
A kind of biomass solid fuel, is made of following component by weight：55 parts by weight of agriculture and forestry organic waste material, biology
25 parts by weight of matter, 23 parts by weight of 28 parts by weight of cassava grain stillage, 17 parts by weight of polyurethane adhesive and combustion adjuvant.
Comparative example 4
A kind of biomass solid fuel, is made of following component by weight：45 parts by weight of agriculture and forestry organic waste material, biology
25 parts by weight of matter, 23 parts by weight of 28 parts by weight of cassava grain stillage, 17 parts by weight of polyurethane adhesive and combustion adjuvant.
Measure of merit
The calorific value of above-described embodiment and the biomass solid fuel of comparative example preparation is measured respectively.
Test result is as shown in table 1.
Table 1
Data in table 1 can be seen that the biomass solid fuel of the present invention under equal conditions, the scope of calorific value
Between 15-18Mj/kg, calorific value is larger, is with a wide range of applications.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of biomass solid fuel, it is characterised in that be made of following component by weight：Agriculture and forestry organic waste material 40-
70 parts by weight, biomass 50-80 parts by weight, cassava grain stillage 20-35 parts by weight, polyurethane adhesive 10-25 parts by weight and combustion adjuvant 20-
28 parts by weight.
2. a kind of biomass solid fuel according to claim 1, it is characterised in that by following component group by weight
Into：55 parts by weight of agriculture and forestry organic waste material, 65 parts by weight of biomass, 28 parts by weight of cassava grain stillage, 17 parts by weight of polyurethane adhesive and combustion-supporting
23 parts by weight of agent.
3. a kind of biomass solid fuel according to claim 1, it is characterised in that the water content of the cassava grain stillage is
10-15%.
4. a kind of biomass solid fuel according to claim 3, it is characterised in that the mass concentration of the polyurethane adhesive is
25-28%.
5. a kind of biomass solid fuel according to claim 1, it is characterised in that the biomass includes stalk powder
15-20 parts by weight, sawdust 20-28 parts by weight, rice chaff 10-15 parts by weight and bagasse 5-15 parts by weight.
6. a kind of biomass solid fuel according to claim 1, it is characterised in that the combustion adjuvant is calper calcium peroxide 25-
5-10 parts of 50 parts, 15-25 parts of manganese oxide, 5-10 parts of peromag and boron mud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181646.4A CN107903976A (en) | 2017-11-23 | 2017-11-23 | A kind of biomass solid fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711181646.4A CN107903976A (en) | 2017-11-23 | 2017-11-23 | A kind of biomass solid fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107903976A true CN107903976A (en) | 2018-04-13 |
Family
ID=61847411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711181646.4A Withdrawn CN107903976A (en) | 2017-11-23 | 2017-11-23 | A kind of biomass solid fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107903976A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109628192A (en) * | 2018-11-23 | 2019-04-16 | 龙正环保股份有限公司 | A kind of biomass compact forming fuel and preparation method thereof |
-
2017
- 2017-11-23 CN CN201711181646.4A patent/CN107903976A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109628192A (en) * | 2018-11-23 | 2019-04-16 | 龙正环保股份有限公司 | A kind of biomass compact forming fuel and preparation method thereof |
| CN109628192B (en) * | 2018-11-23 | 2021-06-04 | 龙正环保股份有限公司 | Biomass compact forming fuel and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180413 |
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| WW01 | Invention patent application withdrawn after publication |