CN101348742A - Biomass and mineral substance mixed type coal and manufacturing method thereof - Google Patents
Biomass and mineral substance mixed type coal and manufacturing method thereof Download PDFInfo
- Publication number
- CN101348742A CN101348742A CNA2008101370674A CN200810137067A CN101348742A CN 101348742 A CN101348742 A CN 101348742A CN A2008101370674 A CNA2008101370674 A CN A2008101370674A CN 200810137067 A CN200810137067 A CN 200810137067A CN 101348742 A CN101348742 A CN 101348742A
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- coal
- biomass
- mixed type
- industrial
- coke
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- 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
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- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses a mixed type coal of biomass and mineral. The mixed type coal comprises the following compositions: 55 to 65 percent of biomass as a raw material, 3 to 7 percent of coke powder and 32 to 38 percent of coal slurry. The manufacturing method comprises the following steps: 1. straws of rice, wheat, soybean, corn and sorghum are crushed into sections; the branches of wood and bush are subjected to chipping and powder making; the relative humidity of the raw material is controlled to between 10 and 15 percent; 2. industrial coke slag is grinded to powders by a ball mill; 3. the coal slurry of industrial washery coal is dried; 4. the biomass material, the coke powder and the coal slurry are fully mixed according to the percentage; and 5. the mixed materials are extruded to be of a strip block shape to prepare a finished product. The mixed type coal has the characteristics that on the one hand, the coal can fully utilize the biomass material and industrial mineral waste and save energy; on the other hand, the coal can reduce the environmental pollution caused by the incineration of the biomass material or pure mineral fuel. The mixed type coal is in particular suitable for civil use; and the heat energy of the coal is basically equivalent to that of civil coal.
Description
Technical field
The present invention relates to solid fuel and preparation method thereof, refer more particularly to a kind of biomass, mineral substance mixed type coal and preparation method thereof.
Background technology
Along with the minimizing day by day of Nonrenewable energy resources such as mineral substance fuel coal, oil, energy dilemma tentatively manifests.And the biomass material that is described as the third-largest energy is not fully utilized, or chopping and returning, or on-site incineration, not only wastes resource, go back serious environment pollution, so Biomass Energy Utilization is extremely urgent.
Summary of the invention
Purpose of the present invention is to provide a kind of based on biomass material, and the small amounts of mineral raw material is biomass, the mineral substance mixed type coal of assisting.
Another object of the present invention is the making method that proposes a kind of biomass, mineral substance mixed type coal.
Technical scheme of the present invention is such, a kind of biomass, mineral substance mixed type coal, and its component (by weight) is: biomass material 55～65%, coke powder 3～7%, coal slime 32～38%; Each percentages of ingredients sum is absolutely;
Described biomass material is the stalk of rice, wheat, soybean, corn, Chinese sorghum, the branch of trees, shrub, rice husk;
Described coke powder raw material is industrial coke disintegrating slag;
Described coal slime raw material is the coal slime behind the industrial clean fine coal.
The making method of a kind of biomass, mineral substance mixed type coal is:
1, described rice, wheat, soybean stalk being pulverized is the section of 1～3cm length; It is the section of 0.5～2cm length that corn, broomcorn straw are pulverized; Branch the chipping of trees, shrub made the end; And rice husk; Above-mentioned raw materials can use separately, also can mix use; The relative humidity of above-mentioned raw materials is controlled at 10～15%;
2, described industrial coke disintegrating slag is become powder by ball mill grinding;
3, the coal slime behind the described industrial clean fine coal is dried;
4, with described biomass material, coke powder and coal slime in foregoing ratio thorough mixing;
5, mixed raw material is squeezed into strip and block by extrusion equipment and is finished product.
Characteristics of the present invention: can make full use of biomass material and industrial mineral matter waste material, save energy on the one hand.Can reduce the environmental pollution that biomass material burns or minal matter fuel causes on the other hand.Be particularly useful for civilianly, its heat energy is basic equivalent in civilian coal.
Embodiment
Extrusion equipment of the present invention is the biomass straw gas booster compressor that " Hebei province Fu Run agricultural science and technology development corporation, Ltd. " produces.
Embodiments of the invention and technical scheme are in full accord.
Claims (2)
1, a kind of biomass, mineral substance mixed type coal is characterized in that, its component (by weight) is: biomass material 55～65%, coke powder 3～7%, coal slime 32～38%; Each percentages of ingredients sum is absolutely;
Described biomass material is the stalk of rice, wheat, soybean, corn, Chinese sorghum, the branch of trees, shrub, rice husk;
Described coke powder raw material is industrial coke disintegrating slag;
Described coal slime raw material is the coal slime behind the industrial clean fine coal.
2, the making method of a kind of a kind of biomass as claimed in claim 1, mineral substance mixed type coal is characterized in that its step is:
1., described rice, wheat, soybean stalk being pulverized is the section of 1～3cm length; It is the section of 0.5～2cm length that corn, broomcorn straw are pulverized; Branch the chipping of trees, shrub made the end; And rice husk; Above-mentioned raw materials can use separately, also can mix use; The relative humidity of above-mentioned raw materials is controlled at 10～15%;
2., described industrial coke disintegrating slag is become powder by ball mill grinding;
3., the coal slime behind the described industrial clean fine coal is dried;
4., with described biomass material, coke powder and coal slime in foregoing ratio thorough mixing;
5., mixed raw material is squeezed into strip and block by extrusion equipment and is finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101370674A CN101348742A (en) | 2008-09-04 | 2008-09-04 | Biomass and mineral substance mixed type coal and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101370674A CN101348742A (en) | 2008-09-04 | 2008-09-04 | Biomass and mineral substance mixed type coal and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101348742A true CN101348742A (en) | 2009-01-21 |
Family
ID=40267722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101370674A Pending CN101348742A (en) | 2008-09-04 | 2008-09-04 | Biomass and mineral substance mixed type coal and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101348742A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886008A (en) * | 2010-07-01 | 2010-11-17 | 张文喜 | Biomass briquette fuel and method for preparing same |
| CN102031176A (en) * | 2009-09-28 | 2011-04-27 | 吕玉环 | Method and device for producing molded coal by utilizing oil sludge and oil residue |
| CN102559326A (en) * | 2012-01-12 | 2012-07-11 | 吉林省浩信进出口贸易有限公司 | Environmental-protection energy-saving emission-reduction synthetic smokeless coal |
| CN103361142A (en) * | 2013-07-31 | 2013-10-23 | 铁岭兵山煤业设备仪器制造有限公司 | Coal slime and biomass compounded briquette coal and preparation method thereof |
| CN109321306A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles preparation method |
| CN109762618A (en) * | 2019-01-24 | 2019-05-17 | 太原科瑞康洁净能源有限公司 | A kind of production method of crop straw-formed fuel |
| CN110376347A (en) * | 2019-07-12 | 2019-10-25 | 太原理工大学 | A kind of research model and its construction method of coal |
| CN110776968A (en) * | 2019-11-06 | 2020-02-11 | 西安天外天锅炉有限公司 | Biomass composite fuel |
-
2008
- 2008-09-04 CN CNA2008101370674A patent/CN101348742A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102031176A (en) * | 2009-09-28 | 2011-04-27 | 吕玉环 | Method and device for producing molded coal by utilizing oil sludge and oil residue |
| CN101886008A (en) * | 2010-07-01 | 2010-11-17 | 张文喜 | Biomass briquette fuel and method for preparing same |
| CN102559326A (en) * | 2012-01-12 | 2012-07-11 | 吉林省浩信进出口贸易有限公司 | Environmental-protection energy-saving emission-reduction synthetic smokeless coal |
| CN103361142A (en) * | 2013-07-31 | 2013-10-23 | 铁岭兵山煤业设备仪器制造有限公司 | Coal slime and biomass compounded briquette coal and preparation method thereof |
| CN109321306A (en) * | 2018-10-22 | 2019-02-12 | 池州众丰现代农业发展有限公司 | A kind of biological particles preparation method |
| CN109762618A (en) * | 2019-01-24 | 2019-05-17 | 太原科瑞康洁净能源有限公司 | A kind of production method of crop straw-formed fuel |
| CN110376347A (en) * | 2019-07-12 | 2019-10-25 | 太原理工大学 | A kind of research model and its construction method of coal |
| CN110776968A (en) * | 2019-11-06 | 2020-02-11 | 西安天外天锅炉有限公司 | Biomass composite fuel |
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| DD01 | Delivery of document by public notice |
Addressee: Zhang Guangjun Document name: the First Notification of an Office Action |
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| DD01 | Delivery of document by public notice |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090121 |