JP6708683B2 - 固体燃料のガス化システム - Google Patents
固体燃料のガス化システム Download PDFInfo
- Publication number
- JP6708683B2 JP6708683B2 JP2018050243A JP2018050243A JP6708683B2 JP 6708683 B2 JP6708683 B2 JP 6708683B2 JP 2018050243 A JP2018050243 A JP 2018050243A JP 2018050243 A JP2018050243 A JP 2018050243A JP 6708683 B2 JP6708683 B2 JP 6708683B2
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- JP
- Japan
- Prior art keywords
- solid fuel
- hopper
- powder
- char
- gasification
- Prior art date
- 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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- 239000004449 solid propellant Substances 0.000 title claims description 200
- 238000002309 gasification Methods 0.000 title claims description 157
- 239000000843 powder Substances 0.000 claims description 109
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 99
- 238000001035 drying Methods 0.000 claims description 53
- 239000000126 substance Substances 0.000 claims description 46
- 238000012546 transfer Methods 0.000 claims description 30
- 239000000446 fuel Substances 0.000 claims description 23
- 238000010521 absorption reaction Methods 0.000 claims description 19
- 238000010298 pulverizing process Methods 0.000 claims description 13
- 239000007789 gas Substances 0.000 description 65
- 238000006243 chemical reaction Methods 0.000 description 42
- 239000000047 product Substances 0.000 description 30
- 239000011261 inert gas Substances 0.000 description 25
- 239000002893 slag Substances 0.000 description 23
- 239000003077 lignite Substances 0.000 description 22
- 239000002956 ash Substances 0.000 description 21
- 239000003245 coal Substances 0.000 description 21
- 244000024671 Brassica kaber Species 0.000 description 18
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 18
- 238000001816 cooling Methods 0.000 description 18
- 238000000034 method Methods 0.000 description 16
- 239000000428 dust Substances 0.000 description 14
- 239000007788 liquid Substances 0.000 description 14
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 238000009833 condensation Methods 0.000 description 12
- 230000005494 condensation Effects 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 239000011248 coating agent Substances 0.000 description 7
- 238000000576 coating method Methods 0.000 description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 239000010883 coal ash Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000011819 refractory material Substances 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000006477 desulfuration reaction Methods 0.000 description 4
- 230000023556 desulfurization Effects 0.000 description 4
- QVGXLLKOCUKJST-NJFSPNSNSA-N oxygen-18 atom Chemical compound [18O] QVGXLLKOCUKJST-NJFSPNSNSA-N 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000009897 systematic effect Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000012159 carrier gas Substances 0.000 description 3
- 239000007809 chemical reaction catalyst Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910010272 inorganic material Inorganic materials 0.000 description 3
- 239000011147 inorganic material Substances 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003476 subbituminous coal Substances 0.000 description 3
- 238000004056 waste incineration Methods 0.000 description 3
- QGZKDVFQNNGYKY-AKLPVKDBSA-N Ammonia-N17 Chemical compound [17NH3] QGZKDVFQNNGYKY-AKLPVKDBSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 2
- 239000003830 anthracite Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000006028 limestone Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001784 detoxification Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- -1 etc.) Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- VMXUWOKSQNHOCA-UKTHLTGXSA-N ranitidine Chemical compound [O-][N+](=O)\C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-UKTHLTGXSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 239000004552 water soluble powder Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Gasification And Melting Of Waste (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018050243A JP6708683B2 (ja) | 2018-03-16 | 2018-03-16 | 固体燃料のガス化システム |
| AU2019235819A AU2019235819C1 (en) | 2018-03-16 | 2019-03-15 | Solid fuel gasification system |
| PCT/JP2019/010842 WO2019177149A1 (ja) | 2018-03-16 | 2019-03-15 | 固体燃料のガス化システム |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018050243A JP6708683B2 (ja) | 2018-03-16 | 2018-03-16 | 固体燃料のガス化システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019157094A JP2019157094A (ja) | 2019-09-19 |
| JP2019157094A5 JP2019157094A5 (enExample) | 2020-04-16 |
| JP6708683B2 true JP6708683B2 (ja) | 2020-06-10 |
Family
ID=67906822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018050243A Active JP6708683B2 (ja) | 2018-03-16 | 2018-03-16 | 固体燃料のガス化システム |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6708683B2 (enExample) |
| AU (1) | AU2019235819C1 (enExample) |
| WO (1) | WO2019177149A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7140726B2 (ja) | 2019-08-28 | 2022-09-21 | 三菱重工業株式会社 | 炭素系燃料のガス化発電システム |
| WO2024257735A1 (ja) * | 2023-06-13 | 2024-12-19 | 三菱重工業株式会社 | 生成システム |
| JP2024178715A (ja) * | 2023-06-13 | 2024-12-25 | 三菱重工業株式会社 | ロックホッパの運転方法、および固体移動装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005126629A (ja) * | 2003-10-27 | 2005-05-19 | Mitsubishi Heavy Ind Ltd | 被溶融物排出設備及び被溶融物排出設備の運転方法 |
| JP4903623B2 (ja) * | 2007-04-16 | 2012-03-28 | 財団法人電力中央研究所 | 組成調整された石炭ガス化スラグの製造方法 |
| JP5840024B2 (ja) * | 2012-02-17 | 2016-01-06 | 三菱日立パワーシステムズ株式会社 | 湿潤燃料を用いて複合発電を行うプラント及びその燃料乾燥方法 |
| JP2014149197A (ja) * | 2013-01-31 | 2014-08-21 | Mitsubishi Heavy Ind Ltd | 湿潤原料の粒子閉塞検知装置及び方法 |
-
2018
- 2018-03-16 JP JP2018050243A patent/JP6708683B2/ja active Active
-
2019
- 2019-03-15 WO PCT/JP2019/010842 patent/WO2019177149A1/ja not_active Ceased
- 2019-03-15 AU AU2019235819A patent/AU2019235819C1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2019235819A1 (en) | 2020-11-12 |
| AU2019235819C1 (en) | 2024-08-15 |
| WO2019177149A1 (ja) | 2019-09-19 |
| JP2019157094A (ja) | 2019-09-19 |
| AU2019235819B2 (en) | 2024-05-02 |
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