CN106635168A - 一种固定床气化炉制气的方法及系统 - Google Patents
一种固定床气化炉制气的方法及系统 Download PDFInfo
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- CN106635168A CN106635168A CN201611068648.8A CN201611068648A CN106635168A CN 106635168 A CN106635168 A CN 106635168A CN 201611068648 A CN201611068648 A CN 201611068648A CN 106635168 A CN106635168 A CN 106635168A
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- gas
- coal
- waste gas
- gasification furnace
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- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000003245 coal Substances 0.000 claims abstract description 197
- 238000002309 gasification Methods 0.000 claims abstract description 139
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 102
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 43
- 239000007789 gas Substances 0.000 claims description 159
- 239000002912 waste gas Substances 0.000 claims description 143
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 62
- 229960004424 carbon dioxide Drugs 0.000 claims description 41
- 238000006477 desulfuration reaction Methods 0.000 claims description 40
- 230000023556 desulfurization Effects 0.000 claims description 40
- 238000000746 purification Methods 0.000 claims description 40
- 238000005262 decarbonization Methods 0.000 claims description 39
- 230000008676 import Effects 0.000 claims description 17
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- 239000002893 slag Substances 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000003786 synthesis reaction Methods 0.000 claims description 10
- 235000011089 carbon dioxide Nutrition 0.000 claims description 9
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 6
- 238000004380 ashing Methods 0.000 claims description 5
- 238000005261 decarburization Methods 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 86
- 238000006722 reduction reaction Methods 0.000 abstract description 42
- 239000001569 carbon dioxide Substances 0.000 abstract description 40
- 238000000197 pyrolysis Methods 0.000 abstract description 40
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 49
- 239000003034 coal gas Substances 0.000 description 36
- 238000006243 chemical reaction Methods 0.000 description 34
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 27
- 229910052760 oxygen Inorganic materials 0.000 description 27
- 239000001301 oxygen Substances 0.000 description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 26
- 238000001035 drying Methods 0.000 description 25
- 239000000203 mixture Substances 0.000 description 17
- 239000000047 product Substances 0.000 description 17
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- 239000000126 substance Substances 0.000 description 15
- 239000000571 coke Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 13
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- 230000008569 process Effects 0.000 description 11
- 230000009466 transformation Effects 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 9
- 238000001816 cooling Methods 0.000 description 9
- 239000007787 solid Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 230000001590 oxidative effect Effects 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000011269 tar Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 7
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 6
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 5
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 235000011114 ammonium hydroxide Nutrition 0.000 description 4
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- 235000019628 coolness Nutrition 0.000 description 4
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- 150000002431 hydrogen Chemical class 0.000 description 4
- 229910052717 sulfur Inorganic materials 0.000 description 4
- 239000011593 sulfur Substances 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 238000007670 refining Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000001117 sulphuric acid Substances 0.000 description 3
- 230000002194 synthesizing effect Effects 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical group [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 2
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 2
- 230000004075 alteration Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000005915 ammonolysis reaction Methods 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
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- 238000005810 carbonylation reaction Methods 0.000 description 2
- 239000010883 coal ash Substances 0.000 description 2
- 238000004939 coking Methods 0.000 description 2
- 239000004035 construction material Substances 0.000 description 2
- 150000001896 cresols Chemical class 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
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- 239000011229 interlayer Substances 0.000 description 2
- 239000003077 lignite Substances 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010742 number 1 fuel oil Substances 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010729 system oil Substances 0.000 description 2
- -1 that is Substances 0.000 description 2
- 150000003739 xylenols Chemical class 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 240000005373 Panax quinquefolius Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
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- 238000003889 chemical engineering Methods 0.000 description 1
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- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000005431 greenhouse gas Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
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- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- 239000004408 titanium dioxide Substances 0.000 description 1
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- 229910052905 tridymite Inorganic materials 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
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
- C10J3/02—Fixed-bed gasification of lump fuel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
- C10B53/08—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form in the form of briquettes, lumps and the like
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Industrial Gases (AREA)
Abstract
Description
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Priority Applications (1)
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CN201611068648.8A CN106635168A (zh) | 2016-11-28 | 2016-11-28 | 一种固定床气化炉制气的方法及系统 |
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CN201611068648.8A CN106635168A (zh) | 2016-11-28 | 2016-11-28 | 一种固定床气化炉制气的方法及系统 |
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CN201611068648.8A Pending CN106635168A (zh) | 2016-11-28 | 2016-11-28 | 一种固定床气化炉制气的方法及系统 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107603674A (zh) * | 2017-10-31 | 2018-01-19 | 天津渤化永利化工股份有限公司 | 一种碎煤气化提高灰锁运行周期的装置及处理工艺 |
CN107674709A (zh) * | 2017-10-31 | 2018-02-09 | 天津渤化永利化工股份有限公司 | 碎煤气化采用部分二氧化碳作为气化剂的装置及处理工艺 |
CN108085066A (zh) * | 2018-01-30 | 2018-05-29 | 北京阳华科技有限公司 | 一种中心供氧水冷壁型固定床气化炉 |
CN108130132A (zh) * | 2018-01-30 | 2018-06-08 | 北京阳华科技有限公司 | 一种分级供氧水冷壁型固定床气化炉 |
CN109929578A (zh) * | 2019-03-14 | 2019-06-25 | 上海新佑能源科技有限公司 | 以co2为热载体的煤干馏工艺及系统 |
CN112239677A (zh) * | 2019-07-16 | 2021-01-19 | 陈晓辉 | 一种固定床煤气化炉、固定床煤气化及煤气化制氢系统与工艺方法 |
CN112608769A (zh) * | 2020-12-31 | 2021-04-06 | 苏州允清环境能源科技有限公司 | 有机固废外延环形空腔导气固定床气化炉及气化方法 |
CN112694915A (zh) * | 2020-12-31 | 2021-04-23 | 苏州允清环境能源科技有限公司 | 有机固废双层炉体湿式排灰固定床气化炉及气化方法 |
US11370982B2 (en) * | 2016-08-30 | 2022-06-28 | Thermochem Recovery International, Inc. | Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products |
US12187969B2 (en) | 2020-03-10 | 2025-01-07 | Thermochem Recovery International, Inc. | System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101979472A (zh) * | 2010-10-26 | 2011-02-23 | 赛鼎工程有限公司 | 二氧化碳替代水蒸汽作为加压固定床气化剂制备合成气的方法 |
CN203346345U (zh) * | 2013-04-28 | 2013-12-18 | 上海泽玛克敏达机械设备有限公司 | 利用副产二氧化碳气体对煤锁进行充泄压的加煤系统 |
-
2016
- 2016-11-28 CN CN201611068648.8A patent/CN106635168A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101979472A (zh) * | 2010-10-26 | 2011-02-23 | 赛鼎工程有限公司 | 二氧化碳替代水蒸汽作为加压固定床气化剂制备合成气的方法 |
CN203346345U (zh) * | 2013-04-28 | 2013-12-18 | 上海泽玛克敏达机械设备有限公司 | 利用副产二氧化碳气体对煤锁进行充泄压的加煤系统 |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11370982B2 (en) * | 2016-08-30 | 2022-06-28 | Thermochem Recovery International, Inc. | Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products |
US11634650B2 (en) | 2016-08-30 | 2023-04-25 | Thermochem Recovery International, Inc. | Method of producing liquid fuel from carbonaceous feedstock through gasification and recycling of downstream products |
CN107603674A (zh) * | 2017-10-31 | 2018-01-19 | 天津渤化永利化工股份有限公司 | 一种碎煤气化提高灰锁运行周期的装置及处理工艺 |
CN107674709A (zh) * | 2017-10-31 | 2018-02-09 | 天津渤化永利化工股份有限公司 | 碎煤气化采用部分二氧化碳作为气化剂的装置及处理工艺 |
CN108085066A (zh) * | 2018-01-30 | 2018-05-29 | 北京阳华科技有限公司 | 一种中心供氧水冷壁型固定床气化炉 |
CN108130132A (zh) * | 2018-01-30 | 2018-06-08 | 北京阳华科技有限公司 | 一种分级供氧水冷壁型固定床气化炉 |
CN109929578A (zh) * | 2019-03-14 | 2019-06-25 | 上海新佑能源科技有限公司 | 以co2为热载体的煤干馏工艺及系统 |
CN109929578B (zh) * | 2019-03-14 | 2021-04-16 | 上海新佑能源科技有限公司 | 以co2为热载体的煤干馏工艺及系统 |
CN112239677A (zh) * | 2019-07-16 | 2021-01-19 | 陈晓辉 | 一种固定床煤气化炉、固定床煤气化及煤气化制氢系统与工艺方法 |
US12187969B2 (en) | 2020-03-10 | 2025-01-07 | Thermochem Recovery International, Inc. | System and method for liquid fuel production from carbonaceous materials using recycled conditioned syngas |
CN112608769A (zh) * | 2020-12-31 | 2021-04-06 | 苏州允清环境能源科技有限公司 | 有机固废外延环形空腔导气固定床气化炉及气化方法 |
CN112694915A (zh) * | 2020-12-31 | 2021-04-23 | 苏州允清环境能源科技有限公司 | 有机固废双层炉体湿式排灰固定床气化炉及气化方法 |
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