JP5873651B2 - ガス・タービン・エンジン内で排気ガスを用いるためのシステムおよび方法 - Google Patents
ガス・タービン・エンジン内で排気ガスを用いるためのシステムおよび方法 Download PDFInfo
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- JP5873651B2 JP5873651B2 JP2011118552A JP2011118552A JP5873651B2 JP 5873651 B2 JP5873651 B2 JP 5873651B2 JP 2011118552 A JP2011118552 A JP 2011118552A JP 2011118552 A JP2011118552 A JP 2011118552A JP 5873651 B2 JP5873651 B2 JP 5873651B2
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- 238000000034 method Methods 0.000 title description 32
- 239000007789 gas Substances 0.000 claims description 361
- 239000003054 catalyst Substances 0.000 claims description 46
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 45
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 44
- 239000000567 combustion gas Substances 0.000 claims description 42
- 239000000446 fuel Substances 0.000 claims description 33
- 239000000203 mixture Substances 0.000 claims description 17
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 7
- 229910002090 carbon oxide Inorganic materials 0.000 claims 1
- 239000003570 air Substances 0.000 description 69
- 238000002485 combustion reaction Methods 0.000 description 41
- 230000008569 process Effects 0.000 description 19
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 7
- 238000013459 approach Methods 0.000 description 7
- 229910052799 carbon Inorganic materials 0.000 description 7
- 238000001816 cooling Methods 0.000 description 7
- 238000002309 gasification Methods 0.000 description 7
- 229910052717 sulfur Inorganic materials 0.000 description 7
- 239000011593 sulfur Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000012530 fluid Substances 0.000 description 6
- 230000002745 absorbent Effects 0.000 description 5
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- 229910052760 oxygen Inorganic materials 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000010790 dilution Methods 0.000 description 4
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
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- 229910052739 hydrogen Inorganic materials 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
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- 150000003839 salts Chemical class 0.000 description 2
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- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
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- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- -1 naphtha Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 239000002006 petroleum coke Substances 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
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- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/18—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use using the waste heat of gas-turbine plants outside the plants themselves, e.g. gas-turbine power heat plants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/34—Gas-turbine plants characterised by the use of combustion products as the working fluid with recycling of part of the working fluid, i.e. semi-closed cycles with combustion products in the closed part of the cycle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/36—Open cycles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2270/00—Control
- F05D2270/01—Purpose of the control system
- F05D2270/08—Purpose of the control system to produce clean exhaust gases
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Control Of Turbines (AREA)
- Exhaust-Gas Circulating Devices (AREA)
- Exhaust Gas After Treatment (AREA)
Description
Claims (10)
- 第1のガス・タービン・エンジン(52)を備えるシステム(50、120、130、200)であって、第1のガス・タービン・エンジン(52)が、
空気を取り入れて第1の圧縮空気(14)を生成するように構成された第1の圧縮機(80)と、
第1の混合物を燃焼して第1の燃焼ガスを生成するように構成された第1の燃焼器(88)であって、第1の混合物が、第1の燃料と、第1の圧縮空気(14)の少なくとも第1の部分と、第2のガス・タービン・エンジン(10)の圧縮排気ガス(18)から移出される第1の部分(24)とを含んでいて、第2のガス・タービン・エンジン(10)の圧縮排気ガス(18)から移出される第1の部分(24)が、第2のガス・タービン・エンジン(10)で得られる圧縮排気ガス(18)の全量の30〜50%である、第1の燃焼器(88)と、
第1の燃焼ガスから仕事を抽出するように構成された第1のタービン(92)と、
第1の燃焼器(88)が前記圧縮排気ガスの第1の部分(24)を受け取るように、第2のガス・タービン・エンジン(10)の圧縮排気ガス出口を、第1の燃焼器(88)の排気ガス入口(68)と直接連絡する導管(64)と
を備えている、システム(50、120、130、200)。 - 第1の圧縮機(80)が、第1の圧縮空気(14)の第2の部分を第2のガス・タービン・エンジン(10)に出力するように構成されている、請求項1に記載のシステム(50、120、130、200)。
- 第2のガス・タービン・エンジン(10)が、第2の圧縮機(20)と第2の燃焼器(16)と第2のタービン(28)とを有していて、第2の圧縮機(20)が排気ガスを圧縮してからその第1の部分(24)を第1の燃焼器(88)に移出するように構成されており、第2の燃焼器(16)が、第2の圧縮機(20)の下流で、第1の圧縮空気(14)の第2の部分を受け取るように構成されている、請求項2に記載のシステム(50、120、130、200)。
- 当該システム(50、120、130、200)が、第3の圧縮機(82)と第3の燃焼器(90)と第3のタービン(94)とを有する第3のガス・タービン・エンジン(54)をさらに備えていて、第3の燃焼器(90)が、第2のガス・タービン・エンジン(10)から前記圧縮排気ガスの一部(24)を受け取るように構成されている、請求項3に記載のシステム(50、120、130、200)。
- 当該システム(50、120、130、200)が、第1のガス・タービン・エンジン(52)からの第1の排気経路を備えていて、第1の排気経路が少なくとも1種の一酸化炭素(CO)触媒を備えており、第2のガス・タービン・エンジン(10)が第2のガス・タービン・エンジン(10)からの第2の排気経路を備えていて、第2の排気経路が一酸化炭素(CO)触媒を含まない、請求項1乃至請求項4のいずれか1項に記載のシステム(50、120、130、200)。
- 当該システム(50、120、130、200)が、第1のガス・タービン・エンジン(52)からの第1の排気経路を備えていて、第1の排気経路が少なくとも1つの排気筒(108)を備えており、第2のガス・タービン・エンジン(10)が第2のガス・タービン・エンジン(10)からの第2の排気経路を備えていて、第2の排気経路が排気筒を含まない、請求項1乃至請求項5のいずれか1項に記載のシステム(50、120、130、200)。
- 第1のガス・タービン・エンジン(10)を備えるシステム(50、120、130、200)であって、第1のガス・タービン・エンジン(10)が、
第1の混合物を化学量論的に燃焼して第1の燃焼ガスを生成するように構成された第1の燃焼器(16)と、
第1の燃焼ガスから仕事を抽出して第1の排気ガスを出力するように構成された第1のタービン(28)と、
第1の排気ガスを圧縮して圧縮排気ガス(18)を生成するように構成された第1の圧縮機(20)と
を備えていて、第1のガス・タービン・エンジン(10)が、前記圧縮排気ガス(18)の第1の部分を第1の燃焼器(16)へ送り、前記圧縮排気ガス(18)の第2の部分(24)を、追加のガス・タービン・エンジン(52、54、132)の各々の燃焼器に直接移出するように構成されており、前記圧縮排気ガス(18)の第2の部分(24)が、第1のガス・タービン・エンジン(10)で得られる圧縮排気ガス(18)の全量の30〜50%である、システム(50、120、130、200)。 - 第1の燃焼器(16)が、第2のガス・タービン・エンジン(52)の第2の圧縮機(80)から第1の取り入れ空気(14)を受け取るように構成されており、第1の圧縮機(20)が、前記圧縮排気ガス(18)の第2の部分(24)を第2のガス・タービン・エンジン(52)の第2の燃焼器(88)に出力するように構成されている、、請求項7に記載のシステム(50、120、130、200)。
- 第1の燃焼器(16)が、第3のガス・タービン・エンジン(54)の第3の圧縮機(82)から第2の取り入れ空気(14)を受け取るように構成されており、第1の圧縮機(20)が、前記圧縮排気ガス(18)の第3の部分(24)を第3のガス・タービン・エンジン(54)の第3の燃焼器(90)に出力するように構成されている、請求項8に記載のシステム(50、120、130、200)。
- 第1の燃焼器(16)が、第4のガス・タービン・エンジン(132)の第4の圧縮機(142)から第3の取り入れ空気(14)を受け取るように構成されており、第1の圧縮機(20)が、前記圧縮排気ガス(18)の第4の部分(24)を第4のガス・タービン・エンジン(132)の第4の燃焼器(144)に出力するように構成されている、請求項9に記載のシステム(50、120、130、200)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/790,275 US9003761B2 (en) | 2010-05-28 | 2010-05-28 | System and method for exhaust gas use in gas turbine engines |
US12/790,275 | 2010-05-28 |
Publications (2)
Publication Number | Publication Date |
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JP2011247266A JP2011247266A (ja) | 2011-12-08 |
JP5873651B2 true JP5873651B2 (ja) | 2016-03-01 |
Family
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JP2011118552A Expired - Fee Related JP5873651B2 (ja) | 2010-05-28 | 2011-05-27 | ガス・タービン・エンジン内で排気ガスを用いるためのシステムおよび方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9003761B2 (ja) |
EP (1) | EP2390483A2 (ja) |
JP (1) | JP5873651B2 (ja) |
CN (1) | CN102330601B (ja) |
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-
2010
- 2010-05-28 US US12/790,275 patent/US9003761B2/en not_active Expired - Fee Related
-
2011
- 2011-05-27 JP JP2011118552A patent/JP5873651B2/ja not_active Expired - Fee Related
- 2011-05-27 CN CN201110153460.4A patent/CN102330601B/zh not_active Expired - Fee Related
- 2011-05-27 EP EP11167955A patent/EP2390483A2/en not_active Withdrawn
Also Published As
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JP2011247266A (ja) | 2011-12-08 |
US20110289930A1 (en) | 2011-12-01 |
EP2390483A2 (en) | 2011-11-30 |
CN102330601B (zh) | 2016-08-03 |
US9003761B2 (en) | 2015-04-14 |
CN102330601A (zh) | 2012-01-25 |
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