CN108192679B - Briquette and its preparation method and use - Google Patents
Briquette and its preparation method and use Download PDFInfo
- Publication number
- CN108192679B CN108192679B CN201810077531.9A CN201810077531A CN108192679B CN 108192679 B CN108192679 B CN 108192679B CN 201810077531 A CN201810077531 A CN 201810077531A CN 108192679 B CN108192679 B CN 108192679B
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- Prior art keywords
- parts
- briquette
- lignite
- coal
- grass
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- 239000004484 Briquette Substances 0.000 title claims abstract description 50
- 238000002360 preparation method Methods 0.000 title abstract description 8
- 239000003245 coal Substances 0.000 claims abstract description 48
- 239000003077 lignite Substances 0.000 claims abstract description 48
- 244000025254 Cannabis sativa Species 0.000 claims abstract description 34
- 241000209504 Poaceae Species 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 11
- 238000001035 drying Methods 0.000 claims description 10
- 235000011837 pasties Nutrition 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000002156 mixing Methods 0.000 claims description 7
- 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 claims description 6
- 235000019738 Limestone Nutrition 0.000 claims description 6
- 229920002472 Starch Polymers 0.000 claims description 6
- 239000006028 limestone Substances 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 239000011734 sodium Substances 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 239000006188 syrup Substances 0.000 claims description 5
- 235000020357 syrup Nutrition 0.000 claims description 5
- 239000008188 pellet Substances 0.000 claims description 3
- 239000000446 fuel Substances 0.000 claims description 2
- 230000003137 locomotive effect Effects 0.000 claims description 2
- 238000005272 metallurgy Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 13
- 230000035939 shock Effects 0.000 abstract description 8
- 230000008901 benefit Effects 0.000 abstract description 7
- 239000000843 powder Substances 0.000 abstract description 7
- 239000000654 additive Substances 0.000 abstract description 5
- 230000000996 additive effect Effects 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 4
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 3
- 238000002309 gasification Methods 0.000 abstract description 3
- 230000010354 integration Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000197 pyrolysis Methods 0.000 abstract description 3
- 230000002269 spontaneous effect Effects 0.000 abstract description 2
- 238000003860 storage Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 8
- 239000011230 binding agent Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 229920005610 lignin Polymers 0.000 description 5
- 239000011269 tar Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- 229920002522 Wood fibre Polymers 0.000 description 3
- 239000002025 wood fiber Substances 0.000 description 3
- 239000002817 coal dust Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- QIVUCLWGARAQIO-OLIXTKCUSA-N (3s)-n-[(3s,5s,6r)-6-methyl-2-oxo-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-3-yl]-2-oxospiro[1h-pyrrolo[2,3-b]pyridine-3,6'-5,7-dihydrocyclopenta[b]pyridine]-3'-carboxamide Chemical compound C1([C@H]2[C@H](N(C(=O)[C@@H](NC(=O)C=3C=C4C[C@]5(CC4=NC=3)C3=CC=CN=C3NC5=O)C2)CC(F)(F)F)C)=C(F)C=CC(F)=C1F QIVUCLWGARAQIO-OLIXTKCUSA-N 0.000 description 1
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 238000013112 stability test Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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
- C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
- C10L5/04—Raw material of mineral origin to be used; Pretreatment thereof
-
- 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
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
Description
Sample (I) | TS+6 | Sample (I) | TS+6 |
Example 1 | 60% | Example 6 | 77% |
Example 2 | 65% | Comparative example 1 | 16% |
Example 3 | 75% | Comparative example 2 | 30% |
Example 4 | 62% | Comparative example 3 | 20% |
Example 5 | 78% | Comparative example4 | 22% |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810077531.9A CN108192679B (en) | 2018-01-26 | 2018-01-26 | Briquette and its preparation method and use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810077531.9A CN108192679B (en) | 2018-01-26 | 2018-01-26 | Briquette and its preparation method and use |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108192679A CN108192679A (en) | 2018-06-22 |
CN108192679B true CN108192679B (en) | 2020-12-22 |
Family
ID=62590891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810077531.9A Active CN108192679B (en) | 2018-01-26 | 2018-01-26 | Briquette and its preparation method and use |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108192679B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113845954A (en) * | 2021-11-04 | 2021-12-28 | 青岛海通新材料科技发展有限公司 | Gasified briquette capable of being efficiently gasified and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5863304A (en) * | 1995-08-15 | 1999-01-26 | Western Syncoal Company | Stabilized thermally beneficiated low rank coal and method of manufacture |
CN101649237A (en) * | 2009-09-25 | 2010-02-17 | 河北理工大学 | Resistance hole type molded coal |
CN101910364A (en) * | 2007-12-26 | 2010-12-08 | 杰富意钢铁株式会社 | Method of producing ferro-coke |
RU2468070C1 (en) * | 2011-06-29 | 2012-11-27 | Игорь Александрович Дерявский | Fuel briquette, and method for its obtaining |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101503641B (en) * | 2009-03-04 | 2013-02-27 | 上海泽玛克敏达机械设备有限公司 | Heat pressing moulding process and equipment for lignite rich in water after drying process |
CN102191101B (en) * | 2010-04-09 | 2013-08-14 | 神华集团有限责任公司 | Production method of biomass moulded coal |
CN102899117A (en) * | 2012-11-01 | 2013-01-30 | 华东理工大学 | Slurry containing biomass and use thereof |
CN103695067A (en) * | 2013-12-20 | 2014-04-02 | 云南省化工研究院 | Non-bonder forming method for lignite |
CN106085535A (en) * | 2016-06-07 | 2016-11-09 | 北京神雾环境能源科技集团股份有限公司 | A kind of moulded coal and preparation method thereof |
-
2018
- 2018-01-26 CN CN201810077531.9A patent/CN108192679B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5863304A (en) * | 1995-08-15 | 1999-01-26 | Western Syncoal Company | Stabilized thermally beneficiated low rank coal and method of manufacture |
CN101910364A (en) * | 2007-12-26 | 2010-12-08 | 杰富意钢铁株式会社 | Method of producing ferro-coke |
CN101649237A (en) * | 2009-09-25 | 2010-02-17 | 河北理工大学 | Resistance hole type molded coal |
RU2468070C1 (en) * | 2011-06-29 | 2012-11-27 | Игорь Александрович Дерявский | Fuel briquette, and method for its obtaining |
Non-Patent Citations (1)
Title |
---|
中国型煤专利技术分析;朱红龙;《洁净煤技术》;20130423(第2期);第23-27页 * |
Also Published As
Publication number | Publication date |
---|---|
CN108192679A (en) | 2018-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Briquette and its preparation method and Application Effective date of registration: 20210203 Granted publication date: 20201222 Pledgee: Fu Mingxia Pledgor: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2021310000010 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210511 Granted publication date: 20201222 Pledgee: Fu Mingxia Pledgor: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2021310000010 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 201206 2 floor, 13 building, 27 Jinqiao Road, China (Shanghai) free trade pilot area, Pudong New Area, Shanghai. Patentee after: Zemak (Shanghai) Environmental Protection Energy Technology Co.,Ltd. Address before: Room AB, 22 / F, 138 Pudong Avenue, Pudong New Area (Shanghai) pilot Free Trade Zone, Shanghai 200120 Patentee before: SHANGHAI ZEMAG MINDAC MACHINERY EQUIPMENT Co.,Ltd. |