JP2012102724A - 統合型ターボ機械酸素プラント - Google Patents
統合型ターボ機械酸素プラント Download PDFInfo
- Publication number
- JP2012102724A JP2012102724A JP2011192214A JP2011192214A JP2012102724A JP 2012102724 A JP2012102724 A JP 2012102724A JP 2011192214 A JP2011192214 A JP 2011192214A JP 2011192214 A JP2011192214 A JP 2011192214A JP 2012102724 A JP2012102724 A JP 2012102724A
- Authority
- JP
- Japan
- Prior art keywords
- air
- combustor
- plant
- compressor
- oxygen
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
-
- 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
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
- F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before combustion
-
- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- 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]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
Abstract
【解決手段】統合型ターボ機械酸素プラント10は、ターボ機械16と空気分離ユニット36とを含む。1以上の圧縮機通路34が、圧縮機22から燃焼器28及びタービンエキスパンダ24の1以上を通して加圧空気32を流して、該燃焼器及び/又はタービンエキスパンダを冷却する。空気分離ユニットは、1以上の圧縮機通路に作動連結されかつ加圧空気を酸素40及び低酸素空気42に分離するように構成される。統合型ターボ機械酸素プラントにおいて空気を分離する方法は、ターボ機械の圧縮機内で空気の流れ26を加圧するステップを含む。加圧した空気の流れは、ターボ機械の燃焼器及びタービンエキスパンダの1以上を通して流されて、該燃焼器及び/又はタービンエキスパンダを冷却する。加圧空気の流れは、空気分離ユニットに導かれかつ酸素及び低酸素空気に分離される。
【選択図】図1
Description
12 ガス化装置
14 燃料ガス
16 ターボ機械
18 タービンシャフト
20 発電機
22 圧縮機
22A 補助圧縮機
24 タービンエキスパンダ
26 空気流
28 燃焼器
30 燃焼生成物
32 加圧空気流
34 加圧空気通路
36 分離ユニット
38 熱交換器
40 酸素
42 低酸素空気
44 低酸素空気通路
46 燃焼器通路
48 熱交換器
50 酸素圧縮機
Claims (10)
- 統合型ターボ機械酸素プラント(10)であって、
燃焼器(28)と、
前記燃焼器(28)に作動連結されかつ圧縮機(22)及びタービンエキスパンダ(24)を備えたターボ機械(16)と、
前記圧縮機(22)から前記燃焼器(28)及びタービンエキスパンダ(24)の1以上を通して加圧空気(32)を流して、該燃焼器(28)及び/又はタービンエキスパンダ(24)を冷却する1以上の圧縮機通路(34)と、
前記1以上の圧縮機通路(34)に作動連結されかつ前記加圧空気(32)を酸素(40)及び低酸素空気(42)に分離するように構成された空気分離ユニット(36)と
を含むプラント(10)。 - 前記1以上の圧縮機通路(34)に沿って配置されて、前記加圧空気(32)の温度をさらに上昇させる1以上の熱交換器(38)をさらに含む、請求項1記載のプラント(10)。
- 前記空気分離ユニット(36)から前記タービンエキスパンダ(24)に前記低酸素空気(42)を流して、該タービンエキスパンダ(24)の回転を駆動する1以上の低酸素空気通路(44)をさらに含む、請求項1記載のプラント(10)。
- 前記空気分離ユニット(36)から前記燃焼器(28)に前記低酸素空気(42)を流して、該燃焼器(28)内で燃料ガスと共に燃焼させる1以上の燃焼器通路(46)をさらに含む、請求項1記載のプラント(10)。
- 前記1以上の燃焼器通路(46)に沿って配置されて、該1以上の燃焼器通路(46)を通って流れる前記低酸素空気(42)の温度を低下させる熱交換器をさらに含む、請求項4記載のプラント(10)。
- 前記1以上の燃焼器通路(46)に連結されて、該1以上の燃焼器通路(46)を通る流れを推進する補助圧縮機(22A)をさらに含む、請求項4記載のプラント(10)。
- 前記空気分離ユニット(36)が約1400°F〜約1600°Fの範囲の温度で作動するように構成される、請求項1記載のプラント(10)。
- 前記加圧空気(32)が約600°F〜約1000°Fの範囲の温度での前記圧縮機(22)からの出力である、請求項1記載のプラント(10)。
- 前記加圧空気(32)の温度が約1400°F〜約1600°Fの範囲に上昇される、請求項8記載のプラント(10)。
- ガス化装置(12)で生成した燃料ガスが前記燃焼器(28)に供給される、請求項1記載のプラント(10)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/941,553 | 2010-11-08 | ||
US12/941,553 US8752391B2 (en) | 2010-11-08 | 2010-11-08 | Integrated turbomachine oxygen plant |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012102724A true JP2012102724A (ja) | 2012-05-31 |
JP2012102724A5 JP2012102724A5 (ja) | 2014-10-23 |
JP5933944B2 JP5933944B2 (ja) | 2016-06-15 |
Family
ID=45971267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011192214A Expired - Fee Related JP5933944B2 (ja) | 2010-11-08 | 2011-09-05 | 統合型ターボ機械酸素プラント |
Country Status (5)
Country | Link |
---|---|
US (1) | US8752391B2 (ja) |
JP (1) | JP5933944B2 (ja) |
CN (1) | CN102465763B (ja) |
DE (1) | DE102011053272A1 (ja) |
FR (1) | FR2967212B1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9279340B2 (en) | 2010-03-23 | 2016-03-08 | General Electric Company | System and method for cooling gas turbine components |
EP3015680A1 (en) * | 2014-10-27 | 2016-05-04 | Siemens Aktiengesellschaft | Method for operating a gas turbine engine unit |
US20170082023A1 (en) * | 2014-05-27 | 2017-03-23 | Siemens Aktiengesellschaft | Method for operating a gas turbine engine unit |
US11542016B2 (en) | 2018-03-23 | 2023-01-03 | Raytheon Technologies Corporation | Cryogenic cooling system for an aircraft |
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2010
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-
2011
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- 2011-09-05 JP JP2011192214A patent/JP5933944B2/ja not_active Expired - Fee Related
- 2011-09-05 DE DE102011053272A patent/DE102011053272A1/de not_active Withdrawn
- 2011-09-08 CN CN201110283568.5A patent/CN102465763B/zh not_active Expired - Fee Related
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JPH0586897A (ja) * | 1991-09-20 | 1993-04-06 | Hitachi Ltd | 石炭ガス化複合発電プラント |
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Also Published As
Publication number | Publication date |
---|---|
JP5933944B2 (ja) | 2016-06-15 |
CN102465763B (zh) | 2016-01-20 |
FR2967212B1 (fr) | 2016-05-13 |
DE102011053272A1 (de) | 2012-05-10 |
CN102465763A (zh) | 2012-05-23 |
US20120111021A1 (en) | 2012-05-10 |
US8752391B2 (en) | 2014-06-17 |
FR2967212A1 (fr) | 2012-05-11 |
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