CN105316063A - Coal briquette prepared through resource recycling - Google Patents
Coal briquette prepared through resource recycling Download PDFInfo
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- CN105316063A CN105316063A CN201510730591.2A CN201510730591A CN105316063A CN 105316063 A CN105316063 A CN 105316063A CN 201510730591 A CN201510730591 A CN 201510730591A CN 105316063 A CN105316063 A CN 105316063A
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- 239000003245 coal Substances 0.000 title claims abstract description 51
- 239000004484 Briquette Substances 0.000 title abstract description 6
- 238000004064 recycling Methods 0.000 title abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 58
- 239000000446 fuel Substances 0.000 claims abstract description 51
- 239000002028 Biomass Substances 0.000 claims abstract description 45
- 239000002994 raw material Substances 0.000 claims abstract description 36
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 19
- 235000013379 molasses Nutrition 0.000 claims abstract description 19
- 235000009566 rice Nutrition 0.000 claims abstract description 19
- 244000068988 Glycine max Species 0.000 claims abstract description 18
- 235000010469 Glycine max Nutrition 0.000 claims abstract description 18
- 240000008042 Zea mays Species 0.000 claims abstract description 18
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 18
- 244000166124 Eucalyptus globulus Species 0.000 claims abstract description 14
- 239000010903 husk Substances 0.000 claims abstract description 12
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 12
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims abstract description 11
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 235000009973 maize Nutrition 0.000 claims abstract description 11
- 239000010902 straw Substances 0.000 claims abstract description 10
- 240000007594 Oryza sativa Species 0.000 claims abstract 7
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims description 7
- 235000005822 corn Nutrition 0.000 claims description 7
- 238000009837 dry grinding Methods 0.000 claims description 7
- 238000010298 pulverizing process Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 235000019738 Limestone Nutrition 0.000 abstract 1
- 238000010000 carbonizing Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- 239000004058 oil shale Substances 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 12
- 238000000748 compression moulding Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000012467 final product Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 240000000111 Saccharum officinarum Species 0.000 description 3
- 235000007201 Saccharum officinarum Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010815 organic waste Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 235000019750 Crude protein Nutrition 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- XXGXYQZYAZTJBL-UHFFFAOYSA-N [O-2].C(=O)=[Al+].[Fe+2] Chemical compound [O-2].C(=O)=[Al+].[Fe+2] XXGXYQZYAZTJBL-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical group 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000010430 carbonatite Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910052566 spinel group Inorganic materials 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses coal briquette prepared through resource recycling. The coal briquette is prepared from the following raw materials in parts by weight: 40-50 parts of pulverized coal, 2-5 parts of oil shale, 20-25 parts of filter mud of a sugarhouse, 20-28 parts of biomass fuel powder, 1-5 parts of limestone, 0.2-.5 part of magnesium oxide and 8-10 parts of molasses, wherein the biomass fuel powder is prepared by smashing one or more of soybean stalks, maize stalks, rice husks, eucalyptus bark and eucalyptus branches after drying or prepared by carbonizing and smashing one or more of soybean stalks, maize stalks, rice husks, eucalyptus bark and eucalyptus branches. According to the coal briquette prepared through resource recycling, the filter mud of the sugarhouse, molasses, straws, eucalyptus bark and other forestry and agricultural residues are used as raw materials, so that the purposes of changing waste into valuable things and making the best use of everything are realized and positive significance on environmental protection is realized.
Description
Technical field
The present invention relates to moulded coal field, particularly a kind of moulded coal of resource reutilization.
Background technology
Moulded coal take fine coal as main raw material, by the machined compression moulding of proportioning, physical strength and shape size required by concrete purposes, has some strength and size and different coal finished product; Moulded coal has that technique is simple, less investment, cost are low, and can obtain and promote coal-fired quality, improve efficiency of combustion, reduce the advantages such as coal burning pollution, is therefore used widely in people's daily life and industrial production as fuel.But coal resources are fewer and feweri, people start more and more to focus on waste resource to be applied in moulded coal, develop economic model capable of circulation.
In China's sugar industry production process, all inevitably produce the waste pollutants such as the very huge filter mud of quantity, waste molasses and sugarcane marrow every year.Wherein except sugarcane marrow is used (on a small quantity as paper making raw material, other are as boiler oil), other wastes are all less than effectively being utilized, only make some halfway environmental protection treatment, direct discharge, sugar enterprise takes huge expenses of environmental protection, does not produce any economic benefit, and can only process about 1/3 of existing waste pollutant.
In rural area, the agriculture and forestry organic waste materials such as stalk, bark, rice husk, only have a small amount of for pasture; or be used as farmland fertilizer; but still have a large amount of more than needed, if can filter mud, molasses and agriculture and forestry organic waste material be applied in moulded coal, will to realizing resource circulation utilization, preserve the ecological environment significant.
Summary of the invention
The invention provides a kind of moulded coal of resource reutilization, adopt filter mud of sugar refinery, biomass fuel as moulded coal raw material, achieve the recycling of waste resource.
For achieving the above object, technical scheme of the present invention is:
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 40 ~ 50 parts, fine coal, 5 ~ 10 parts, resinous shale, filter mud of sugar refinery 20 ~ 25 parts, 20 ~ 28 parts, biomass fuel powder, 1 ~ 5 part, Wingdale, 0.2 ~ 0.5 part, magnesium oxide, 8 ~ 10 parts, molasses;
Wherein: described biomass fuel powder is soybean stalk, one or more in maize straw, rice husk, mallee bark, eucalyptus branch are dried rear pulverizing and made or make through charing pulverizing.
The moulded coal of above-mentioned resource reutilization, is preferably made up of following raw material: 45 parts, fine coal, 8 parts, resinous shale, filter mud of sugar refinery 23 parts, 22 parts, biomass fuel powder, 3 parts, Wingdale, 0.3 part, magnesium oxide, 9 parts, molasses by weight ratio.
Further, described biomass fuel powder is made: 10 ~ 15 parts, soybean stalk powder, corn stalk powder 10 ~ 15 parts, powdered rice hulls 5 ~ 10 parts and 30 ~ 38 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
The above biomass fuel powder is made: 12 parts, soybean stalk powder, corn stalk powder 12 parts, powdered rice hulls 8 parts and 36 parts, mallee bark powder after preferably shining dry grinding by following raw materials according by weight ratio.
Further, described biomass fuel powder is after biomass fuel charring, pulverize the powder made, and its manufacture craft is: biomass fuel is put into charring furnace, ignition, after the charing of 4 ~ 5 days, then the fuel after charing is ground into 20 ~ 30 object powder.
The powder made after the above biomass fuel charring, is carbonized by weight ratio by following raw material and makes: soybean stalk 15 ~ 20 parts, maize straw 15 ~ 20 parts, 10 ~ 15 parts, rice husk, mallee bark 36 ~ 50 parts, 5 ~ 10 parts, eucalyptus branch.
Above-mentioned biomass fuel is preferably carbonized by weight ratio by following raw material and makes: soybean stalk 17 parts, maize straw 17 parts, 12 parts, rice husk, mallee bark 45 parts, 8 parts, eucalyptus branch.
The moulded coal of above-described resource reutilization, has following advantage:
(1) described filter mud of sugar refinery is sugar refinery sulfurous method direct production white sugar (single stage method) gained and dry filter mud after deodorizing process, total amount of organic in filter mud can reach 80%, be mainly lipoid (cerosin and sugarcane fat) 5-14%, fiber 15-30%, sugar 5-15%, crude protein 5-15%, total percent of ash 9-20%, this organism is combustible species; In addition, also containing P
2o
5, K
2o, CaO, MgO, can be used as sulphur-fixing agent and combustion synergist uses;
(2) with the addition of resinous shale, resinous shale mainly comprises oil mother, moisture and mineral substance; Wherein, oil is female: content about 10% ~ 50%, is complicated macromolecular organic compound, is rich in aliphatic hydrocarbon structure, and less aromatic hydrocarbons structure; The elementary composition of oil mother is mainly carbon, hydrogen, and a small amount of oxygen, nitrogen, sulphur; Its hydrogen-to-carbon ratio is 1.25 ~ 1.75; For combustible species; Mineral substance: mainly contain quartz, kaolin, clay, mica, carbonatite and sulfurous iron ore etc., containing the alkali and alkaline earth metal ions salt such as potassium, sodium, calcium, magnesium and iron carbonyl aluminum oxide and spinels composition thereof, these compositions improve coal molecular activity, improve the efficiency of combustion of filter mud of sugar refinery and biomass fuel;
(3) apply molasses as binding agent, molasses are byproducts of sugar industry, and viscosity is very high, and bond effect is good, are also the recyclings to waste resource;
(4) add Wingdale as stiffening agent, coordinate molasses to use, accelerate the speed of briquette molding, improve the intensity of moulded coal;
(5) recycle filter mud of sugar refinery, molasses and the agriculture and forestry organic waste material such as stalk and mallee bark, achieving turns waste into wealth, makes the best use of everything, and has positive meaning to environment protection.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described, but protection scope of the present invention and range of application are not limited to following examples:
One, a kind of moulded coal preparation of resource reutilization
Embodiment 1
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 45 parts, fine coal, 8 parts, resinous shale, filter mud of sugar refinery 23 parts, 22 parts, biomass fuel powder, 3 parts, Wingdale, 0.3 part, magnesium oxide, 9 parts, molasses.
Wherein, biomass fuel powder is made: 12 parts, soybean stalk powder, corn stalk powder 12 parts, powdered rice hulls 8 parts and 36 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Embodiment 2
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 40 parts, fine coal, 5 parts, resinous shale, filter mud of sugar refinery 25 parts, 28 parts, biomass fuel powder, 5 parts, Wingdale, 0.5 part, magnesium oxide, 10 parts, molasses.
Wherein, biomass fuel powder is made: 10 parts, soybean stalk powder, corn stalk powder 10 parts, powdered rice hulls 10 parts and 38 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Embodiment 3
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 50 parts, fine coal, 10 parts, resinous shale, filter mud of sugar refinery 20 parts, 20 parts, biomass fuel powder, 1 part, Wingdale, 0.2 part, magnesium oxide, 8 parts, molasses.
Wherein, biomass fuel powder is made: 15 parts, soybean stalk powder, corn stalk powder 15 parts, powdered rice hulls 5 parts and 30 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Embodiment 4
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 45 parts, fine coal, 8 parts, resinous shale, filter mud of sugar refinery 23 parts, 22 parts, biomass fuel powder, 3 parts, Wingdale, 0.3 part, magnesium oxide, 9 parts, molasses.
Wherein, biomass fuel powder is after biomass fuel charring, pulverize the powder made, and biomass fuel is made up by weight ratio of following raw material: soybean stalk 17 parts, maize straw 17 parts, 12 parts, rice husk, mallee bark 45 parts, 8 parts, eucalyptus branch; Its manufacture craft is: biomass fuel is put into charring furnace, ignition, after the charing of 4 ~ 5 days, then the fuel after charing is ground into 20 ~ 30 object powder.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Embodiment 5
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 40 parts, fine coal, 5 parts, resinous shale, filter mud of sugar refinery 25 parts, 20 parts, biomass fuel powder, 4.5 parts, Wingdale, 0.45 part, magnesium oxide, 10 parts, molasses.
Wherein, biomass fuel powder is after biomass fuel charring, pulverize the powder made, and biomass fuel is made up by weight ratio of following raw material: soybean stalk 15 parts, maize straw 20 parts, 10 parts, rice husk, mallee bark 50 parts, 10 parts, eucalyptus branch; Its manufacture craft is: biomass fuel is put into charring furnace, ignition, after the charing of 4 ~ 5 days, then the fuel after charing is ground into 20 ~ 30 object powder.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Embodiment 6
A moulded coal for resource reutilization, is made up by weight ratio of following raw material: 50 parts, fine coal, 10 parts, resinous shale, filter mud of sugar refinery 21 parts, 27 parts, biomass fuel powder, 2 parts, Wingdale, 0.25 part, magnesium oxide, 8.5 parts, molasses.
Wherein, biomass fuel powder is after biomass fuel charring, pulverize the powder made, and biomass fuel is made up by weight ratio of following raw material: soybean stalk 20 parts, maize straw 15 parts, 15 parts, rice husk, mallee bark 36 parts, 5 parts, eucalyptus branch; Its manufacture craft is: biomass fuel is put into charring furnace, ignition, after the charing of 4 ~ 5 days, then the fuel after charing is ground into 20 ~ 30 object powder.
Above-mentioned raw materials mixes, through forming machine compression moulding, and natural curing 3 ~ 5 days and get final product.
Two, moulded coal performance test
1. strength test
By above-mentioned 6 the embodiment samples prepared, carry out strength test, result shows that moulded coal sample cold strength of the present invention is high, falls not easily broken, refers to table 1.
Table 1 briquette strength table with test results
2. combustionproperty test
Get above-mentioned 6 the embodiment samples prepared respectively, carry out combustion test, measure following test item, test-results refers to table 2.
Table 2 Combustion of Mould Coal the performance test results table
(3) measurement result
Result shows: from inner outside release of heat during the present invention's 6 embodiment sample combustion, ignition temperature is reduced to 160-250 DEG C, speed of igniting is accelerated, flame lengthens, burning is more abundant, adds the internal flame temperature of flame, the bulk temperature of flame is improved, moulded coal thermal value of the present invention, thermo-efficiency are high, SO
2quantity discharged, smoke discharge amount lower, raw material is mainly filter mud, molasses and agriculture production waste, and cost reduces 40-65%.
Claims (7)
1. a moulded coal for resource reutilization, is characterized in that:
It is made up by weight ratio of following raw material: 40 ~ 50 parts, fine coal, 5 ~ 10 parts, resinous shale, filter mud of sugar refinery 20 ~ 25 parts, 20 ~ 28 parts, biomass fuel powder, 1 ~ 5 part, Wingdale, 0.2 ~ 0.5 part, magnesium oxide, 8 ~ 10 parts, molasses;
Wherein: described biomass fuel powder is soybean stalk, one or more in maize straw, rice husk, mallee bark, eucalyptus branch are dried rear pulverizing and made or make through charing pulverizing.
2. the moulded coal of resource reutilization according to claim 1, is characterized in that:
It is made up by weight ratio of following raw material: 45 parts, fine coal, 8 parts, resinous shale, filter mud of sugar refinery 23 parts, 22 parts, biomass fuel powder, 3 parts, Wingdale, 0.3 part, magnesium oxide, 9 parts, molasses.
3. the moulded coal of resource reutilization according to claim 1, is characterized in that:
Described biomass fuel powder is made: 10 ~ 15 parts, soybean stalk powder, corn stalk powder 10 ~ 15 parts, powdered rice hulls 5 ~ 10 parts and 30 ~ 38 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
4. the moulded coal of resource reutilization according to claim 3, is characterized in that:
Described biomass fuel powder is made: 12 parts, soybean stalk powder, corn stalk powder 12 parts, powdered rice hulls 8 parts and 36 parts, mallee bark powder after shining dry grinding by following raw materials according by weight ratio.
5. the moulded coal of resource reutilization according to claim 1, is characterized in that:
Described biomass fuel powder is after biomass fuel charring, pulverize the powder made, and its manufacture craft is: biomass fuel is put into charring furnace, ignition, after the charing of 4 ~ 5 days, then the fuel after charing is ground into 20 ~ 30 object powder.
6. the moulded coal of resource reutilization according to claim 5, is characterized in that:
Described biomass fuel is made up by weight ratio of following raw material: soybean stalk 15 ~ 20 parts, maize straw 15 ~ 20 parts, 10 ~ 15 parts, rice husk, mallee bark 36 ~ 50 parts, 5 ~ 10 parts, eucalyptus branch.
7. the moulded coal of resource reutilization according to claim 6, is characterized in that:
Described biomass fuel is made up by weight ratio of following raw material: soybean stalk 17 parts, maize straw 17 parts, 12 parts, rice husk, mallee bark 45 parts, 8 parts, eucalyptus branch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730591.2A CN105316063A (en) | 2015-11-02 | 2015-11-02 | Coal briquette prepared through resource recycling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510730591.2A CN105316063A (en) | 2015-11-02 | 2015-11-02 | Coal briquette prepared through resource recycling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105316063A true CN105316063A (en) | 2016-02-10 |
Family
ID=55244394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510730591.2A Pending CN105316063A (en) | 2015-11-02 | 2015-11-02 | Coal briquette prepared through resource recycling |
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| Country | Link |
|---|---|
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177389A (en) * | 2017-06-08 | 2017-09-19 | 晋鲁杰 | A kind of new section coal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629260A (en) * | 2003-12-15 | 2005-06-22 | 昆明炬洁科技有限责任公司 | Clean modified briquette and method for preparing same |
| CN101280236A (en) * | 2008-05-23 | 2008-10-08 | 肖国雄 | Clean type coal and fast production method thereof |
| CN103113948A (en) * | 2013-03-15 | 2013-05-22 | 广西桂晟新能源科技有限公司 | Filter mud containing clean coal and preparation method thereof |
-
2015
- 2015-11-02 CN CN201510730591.2A patent/CN105316063A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1629260A (en) * | 2003-12-15 | 2005-06-22 | 昆明炬洁科技有限责任公司 | Clean modified briquette and method for preparing same |
| CN101280236A (en) * | 2008-05-23 | 2008-10-08 | 肖国雄 | Clean type coal and fast production method thereof |
| CN103113948A (en) * | 2013-03-15 | 2013-05-22 | 广西桂晟新能源科技有限公司 | Filter mud containing clean coal and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107177389A (en) * | 2017-06-08 | 2017-09-19 | 晋鲁杰 | A kind of new section coal |
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