JP6639577B2 - 部分酸化とともにrepを用いる水素および一酸化炭素生成 - Google Patents
部分酸化とともにrepを用いる水素および一酸化炭素生成 Download PDFInfo
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- 229910052739 hydrogen Inorganic materials 0.000 title claims description 71
- 239000001257 hydrogen Substances 0.000 title claims description 70
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 68
- 229910002091 carbon monoxide Inorganic materials 0.000 title claims description 34
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims description 33
- 238000007254 oxidation reaction Methods 0.000 title claims description 20
- 230000036961 partial effect Effects 0.000 title description 28
- 230000003647 oxidation Effects 0.000 title description 11
- 238000004519 manufacturing process Methods 0.000 title description 7
- 239000000446 fuel Substances 0.000 claims description 216
- 238000000034 method Methods 0.000 claims description 47
- 239000007789 gas Substances 0.000 claims description 46
- 238000002407 reforming Methods 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical group C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 36
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 28
- 230000015572 biosynthetic process Effects 0.000 claims description 18
- 238000003786 synthesis reaction Methods 0.000 claims description 18
- 239000002918 waste heat Substances 0.000 claims description 17
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 14
- 239000001569 carbon dioxide Substances 0.000 claims description 14
- 238000002485 combustion reaction Methods 0.000 claims description 10
- 238000006057 reforming reaction Methods 0.000 claims description 10
- 230000002441 reversible effect Effects 0.000 claims description 10
- 230000003009 desulfurizing effect Effects 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims 2
- 210000004027 cell Anatomy 0.000 description 83
- 239000007800 oxidant agent Substances 0.000 description 29
- 239000000203 mixture Substances 0.000 description 26
- 238000006243 chemical reaction Methods 0.000 description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 12
- 229910052760 oxygen Inorganic materials 0.000 description 12
- 239000001301 oxygen Substances 0.000 description 12
- 239000003345 natural gas Substances 0.000 description 10
- 238000005868 electrolysis reaction Methods 0.000 description 7
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000000629 steam reforming Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- -1 methane Chemical class 0.000 description 3
- 238000010517 secondary reaction Methods 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000008239 natural water Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000001991 steam methane reforming Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000003850 cellular structure Anatomy 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002925 low-level radioactive waste Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
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Description
本出願は、参照によってその開示全体が本願に組み込まれる、2015年11月17日に出願された米国特許仮出願第62/256,515号の利益およびこれに対する優先権を主張するものである。
政府権利の陳述
本発明は、アメリカ合衆国エネルギー省によって認められた共同合意DE−EE0006669の下、政府支援でなされた。政府は発明に一定の権利を有する。
2CH4+O2→2CO+2H2 (1)
二次反応は、水蒸気改質反応(式(2)を参照)、CO2改質反応(式(3)を参照)、および水性ガスシフト反応(式(4)を参照)を含む。
CH4+2H2O→CO2+4H2 (2)
CH4+CO2→2CO+2H2+CO2 (3)
H2+CO2⇔H2O+CO (4)
合成ガスは、このシステムに熱を供給し合成ガスを冷却するために、改質器412を通って部分酸化器430から供給される。合成ガスはその後、更に冷却(不図示)され、捕捉され、貯蔵または搬出され得る。
CH4+2H2O→CO2+4H2 (5)
CH4+CO2→2CO+2H2+CO2 (6)
H2+CO2⇔H2O+CO (7)
改質セル526からの出力流の少なくとも一部は、REPアノード522へ供給され、残りの出力流は、REPカソード524へ供給される。REPアノード522において、改質セル526からの出力流は、電気分解中に反応し、主にH2を含有する出力ガスを生成する。REPアノード522からの出力流は、捕捉され、貯蔵または搬出され得る。電気分解中、少なくともCO2およびO2の流れがREPカソード524から出力される。REPカソード524は、部分酸化触媒を含む。REPカソード524は、この構成において改質セル526からの出力流を受け取り、CO2およびO2によって部分的に酸化させ、合成ガスを発生させる。好適には、合成ガスは高いCO含有量を有する(すなわち主にCOである)。REPカソード524において実行される部分酸化反応を以下に示す。
2CH4+O2→2CO+2H2 (8)
二次反応は、水蒸気改質反応(式(9)を参照)、改質反応(式(10)を参照)、および水性ガスシフト反応(式(11)を参照)を含む。
CH4+2H2O→CO2+4H2 (9)
CH4+CO2→2CO+2H2+CO2 (10)
H2+CO2⇔H2O+CO (11)
合成ガスはその後、捕捉され、貯蔵または搬出され得る。図5に示す構成は、個別の部分酸化反応の必要性をなくすという利点を有するが、この部分酸化反応は低温で作用するので、図4の例示的な実施形態において生成されるものよりも低いCO対H2比を有する合成ガスが生成される。
2CH4+O2→2CO+2H2 (12)
二次反応は、水蒸気改質反応(式(13)を参照)および改質反応(式(14)を参照)を含む。
CH4+2H2O→CO2+4H2 (13)
CH4+CO2→2CO+2H2+CO2 (14)
合成ガス混合物の少なくとも一部は脱硫され、ここで混合物からH2SおよびCOSが除去され、REPアノード622へ供給される。脱硫されていない残りのH2S、COS、および合成ガス混合物は、高レベル加熱器610へ供給される。典型的な実施形態によると、脱硫合成ガスも加熱器610へ送られ得る。どちらの構成においても、高レベル加熱器610への流れは、水素生成システム600内にCO2が増加することを防止する。
Claims (15)
- 水素または一酸化炭素の少なくとも一方を生成するためのシステムであって、
少なくとも1つの燃料電池であって、
電解質マトリックスによって隔てられたアノードおよびカソードと、
前記燃料電池を電解装置として逆に運転するために前記少なくとも1つの燃料電池に逆電圧を印加するための電源と、
燃料供給装置からの燃料と水蒸気または水の少なくとも一方とを受け取り、部分改質燃料を出力するように構成された改質セルとを備える燃料電池を備え、
前記改質セルは、前記部分改質燃料を前記アノードおよび前記カソードへ供給するように構成され、
前記アノードは、前記部分改質燃料を受け取り、水素を備えるガスを出力するように構成され、
前記カソードは、前記燃料供給装置からの前記燃料または前記部分改質燃料の少なくとも一方を受け取り、部分的に酸化させるように構成され、
前記カソードは、一酸化炭素、水素、および二酸化炭素を出力するように構成される、システム。 - 前記カソードは、前記部分改質燃料を部分的に酸化させるように構成された触媒を更に備える、請求項1に記載のシステム。
- 前記カソードは、主に一酸化炭素を出力するように構成される、請求項1に記載のシステム。
- 熱および排気を発生させるように構成された熱源を更に備える、請求項1に記載のシステム。
- 前記熱源からの熱を、前記燃料供給装置からの燃料と水蒸気または水の少なくとも一方とへ伝達するように構成された第1の熱交換器を更に備える、請求項4に記載のシステム。
- 前記熱源は燃焼加熱器である、請求項4に記載のシステム。
- 前記熱源は、前記システムから排気を排出するように構成される、請求項4に記載のシステム。
- 前記燃料供給装置からの燃料と、水蒸気または水の少なくとも一方を受け取るように構成された予改質器を更に備える、請求項1に記載のシステム。
- 前記燃料が前記改質セルに受け取られる前に前記燃料を予熱するように構成された予熱器を更に備える、請求項1に記載のシステム。
- 前記予熱器は、廃熱を用いて前記燃料を予熱するように構成される、請求項9に記載のシステム。
- 前記燃料供給装置からの前記燃料はメタンである、請求項1に記載のシステム。
- 請求項1〜11のいずれかに記載のシステムを用いて水素または一酸化炭素の少なくとも一方を発生させる方法であって、
前記改質セルにおいてメタンおよび水蒸気を受け取り、前記改質セルから部分改質燃料を出力することと、
前記アノードにおいて前記改質セルからの前記部分改質燃料を受け取り、前記アノードから水素を出力することと、
前記カソードにおいて前記改質セルからの前記部分改質燃料を受け取り、前記カソードから少なくとも一酸化炭素を出力することと、
前記カソードにおいて、前記燃料供給装置からの燃料と、水蒸気または水の少なくとも一方とを受け取ることと
を備える方法。 - 前記カソードにおける酸化反応において発生した熱の少なくとも一部を除去するために、前記改質セルにおける改質反応を用いることを更に備える、請求項12に記載の方法。
- 前記燃料を前記改質セルへ供給する前に、前記燃料供給装置からの燃料を脱硫することを更に備える、請求項12に記載の方法。
- 合成ガスを生成するために、前記燃料電池の前記アノードから出力された水素と、前記燃料電池の前記カソードから出力された一酸化炭素とを混合することを更に備える、請求項12に記載の方法。
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KR102496688B1 (ko) * | 2017-11-22 | 2023-02-06 | 퓨얼셀 에너지, 인크 | Rep를 갖는 연료 전지 시스템을 사용한 수소 생성 |
JP7155861B2 (ja) | 2018-10-19 | 2022-10-19 | スズキ株式会社 | 鞍乗型車両の消音器構造 |
JP7155860B2 (ja) | 2018-10-19 | 2022-10-19 | スズキ株式会社 | 鞍乗型車両の消音器構造 |
CN113646257B (zh) | 2019-02-18 | 2023-11-24 | 燃料电池能有限公司 | 使用熔融碳酸盐电解池的燃烧式涡轮机的能量储存 |
JP2021009820A (ja) * | 2019-07-02 | 2021-01-28 | 株式会社デンソー | エネルギマネジメントシステム |
Family Cites Families (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3094390A (en) | 1958-07-09 | 1963-06-18 | Air Prod & Chem | Production and storage of converted hydrogen |
IT1020634B (it) | 1974-06-11 | 1977-12-30 | Shell Bv | Motore a combustione interna con riciclo dei gas di scarico |
CA1242985A (en) | 1984-02-08 | 1988-10-11 | William P. Hegarty | Method for controlling fluidized catalytic cracker regenerator temperature and velocity with carbon dioxide |
JPS60235893A (ja) | 1984-05-09 | 1985-11-22 | Osaka Gas Co Ltd | Co及びh↓2を含むガスのメタン化方法 |
US4849091A (en) | 1986-09-17 | 1989-07-18 | Uop | Partial CO combustion with staged regeneration of catalyst |
DK162961C (da) | 1989-11-20 | 1992-05-25 | Haldor Topsoe As | Braendselscellekraftvaerk |
JP3407747B2 (ja) | 1992-06-19 | 2003-05-19 | 石川島播磨重工業株式会社 | 水分分離器を備えた燃料電池発電装置 |
US5346613A (en) | 1993-09-24 | 1994-09-13 | Uop | FCC process with total catalyst blending |
US5413878A (en) * | 1993-10-28 | 1995-05-09 | The United States Of America As Represented By The Department Of Energy | System and method for networking electrochemical devices |
US5711770A (en) | 1996-01-04 | 1998-01-27 | Malina; Mylan | Energy conversion system |
US6187465B1 (en) | 1997-11-07 | 2001-02-13 | Terry R. Galloway | Process and system for converting carbonaceous feedstocks into energy without greenhouse gas emissions |
JPH11169661A (ja) | 1997-12-12 | 1999-06-29 | Ishikawajima Harima Heavy Ind Co Ltd | 二酸化炭素回収装置 |
JP4100479B2 (ja) | 1998-02-04 | 2008-06-11 | 信行 神谷 | 二酸化炭素分解方法 |
CN1360556A (zh) | 1999-07-09 | 2002-07-24 | 株式会社荏原制作所 | 通过可燃物气化制造氢的方法和装置及燃料电池发电方法和燃料电池发电系统 |
AU7228101A (en) * | 2000-07-10 | 2002-01-21 | Global Thermoelectric Inc | Integrated module for solid oxide fuel cell systems |
JP2002319428A (ja) | 2001-04-19 | 2002-10-31 | Ishikawajima Harima Heavy Ind Co Ltd | 溶融炭酸塩型燃料電池発電設備 |
US6878362B2 (en) * | 2002-04-05 | 2005-04-12 | General Electric Company | Fuel processor apparatus and method based on autothermal cyclic reforming |
JP4782423B2 (ja) * | 2002-09-05 | 2011-09-28 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | 高純度水素の製造装置及び方法 |
JP4103510B2 (ja) | 2002-09-05 | 2008-06-18 | 株式会社Ihi | 酸素及び二酸化炭素の精製と高濃度化処理方法 |
US7070874B2 (en) | 2002-12-24 | 2006-07-04 | Fuelcell Energy, Inc. | Fuel cell end unit with integrated heat exchanger |
US7276306B2 (en) * | 2003-03-12 | 2007-10-02 | The Regents Of The University Of California | System for the co-production of electricity and hydrogen |
JP2004311159A (ja) | 2003-04-04 | 2004-11-04 | Central Res Inst Of Electric Power Ind | 高圧水素製造方法および装置並びに燃料電池自動車 |
US6896988B2 (en) | 2003-09-11 | 2005-05-24 | Fuelcell Energy, Inc. | Enhanced high efficiency fuel cell/turbine power plant |
WO2005028714A1 (en) | 2003-09-22 | 2005-03-31 | Hydrogenics Corporation | Apparatus and method for reducing instances of pump de-priming |
US20050112425A1 (en) | 2003-10-07 | 2005-05-26 | Ztek Corporation | Fuel cell for hydrogen production, electricity generation and co-production |
US20050123810A1 (en) * | 2003-12-09 | 2005-06-09 | Chellappa Balan | System and method for co-production of hydrogen and electrical energy |
US7422810B2 (en) | 2004-01-22 | 2008-09-09 | Bloom Energy Corporation | High temperature fuel cell system and method of operating same |
JP4751580B2 (ja) * | 2004-03-31 | 2011-08-17 | 東京瓦斯株式会社 | 発電装置 |
US7396603B2 (en) | 2004-06-03 | 2008-07-08 | Fuelcell Energy, Inc. | Integrated high efficiency fossil fuel power plant/fuel cell system with CO2 emissions abatement |
US7323270B2 (en) | 2004-08-11 | 2008-01-29 | Fuelcell Energy, Inc. | Modular fuel-cell stack assembly |
US7381487B2 (en) | 2004-12-27 | 2008-06-03 | Fuelcell Energy, Inc. | In-situ removal of electrolyte from gas oxidizer |
US20060246331A1 (en) | 2005-04-29 | 2006-11-02 | Steinbroner Matthew P | Partitioned fuel cell stacks and fuel cell systems including the same |
GB0524486D0 (en) | 2005-12-01 | 2006-01-11 | Rolls Royce Fuel Cell Systems | An electrolysis apparatus |
US8257563B2 (en) | 2006-09-13 | 2012-09-04 | Ceramatec, Inc. | High purity hydrogen and electric power co-generation apparatus and method |
JP2008084698A (ja) | 2006-09-27 | 2008-04-10 | Toshiba Corp | 燃料改質装置及び燃料電池システム |
US20080155984A1 (en) | 2007-01-03 | 2008-07-03 | Ke Liu | Reforming system for combined cycle plant with partial CO2 capture |
US9557057B2 (en) | 2007-02-09 | 2017-01-31 | Dale Robert Lutz | Reliable carbon-neutral power generation system |
WO2009031747A1 (en) | 2007-09-06 | 2009-03-12 | Korea Institute Of Machinery And Materials | Power plant having pure oxygen combustor |
US8062804B2 (en) * | 2007-10-31 | 2011-11-22 | Fuelcell Energy, Inc. | Flow control assembly for use with fuel cell systems operating on fuels with varying fuel composition |
US7935245B2 (en) | 2007-12-21 | 2011-05-03 | Uop Llc | System and method of increasing synthesis gas yield in a fluid catalytic cracking unit |
US8652694B2 (en) * | 2008-03-04 | 2014-02-18 | Fuelcell Energy, Inc. | Water recovery assembly for transferring water from fuel cell cathode exhaust |
US8366902B2 (en) | 2008-03-24 | 2013-02-05 | Battelle Energy Alliance, Llc | Methods and systems for producing syngas |
CA2822128A1 (en) | 2008-07-07 | 2010-01-14 | Osum Oil Sands Corp. | Carbon removal from an integrated thermal recovery process |
JP5137199B2 (ja) | 2008-07-07 | 2013-02-06 | 東京瓦斯株式会社 | 大気中二酸化炭素の分離回収処理装置 |
US8062799B2 (en) | 2008-08-19 | 2011-11-22 | Fuelcell Energy, Inc. | High-efficiency dual-stack molten carbonate fuel cell system |
JP5496494B2 (ja) | 2008-11-26 | 2014-05-21 | 中国電力株式会社 | 発電システム |
AU2009332961A1 (en) | 2008-12-31 | 2011-07-14 | Shell Internationale Research Maatschappij B.V. | Process for producing a methane-rich gas |
JP2010212141A (ja) | 2009-03-11 | 2010-09-24 | Fuji Electric Systems Co Ltd | 燃料電池発電装置 |
JP5106461B2 (ja) | 2009-03-27 | 2012-12-26 | 中国電力株式会社 | 二酸化炭素回収装置 |
US8153309B2 (en) | 2009-05-27 | 2012-04-10 | GM Global Technology Operations LLC | Apparatus and method using hydrogen pressure in fuel cell electric vehicle |
US8632922B2 (en) | 2009-06-16 | 2014-01-21 | Shell Oil Company | Systems and processes for operating fuel cell systems |
US8563186B2 (en) * | 2009-06-16 | 2013-10-22 | Shell Oil Company | Systems and processes of operating fuel cell systems |
KR20110114816A (ko) | 2010-04-14 | 2011-10-20 | 삼성중공업 주식회사 | 연료전지 발전시스템을 이용한 이산화탄소 포집장치 및 그 방법 |
DK2567422T3 (da) | 2010-05-05 | 2014-10-27 | Univ Denmark Tech Dtu | Fremgangsmåde til drift af en højtemperatur-brændselscellestak |
US9819038B2 (en) | 2011-03-31 | 2017-11-14 | General Electric Company | Fuel cell reforming system with carbon dioxide removal |
DK2751307T3 (en) * | 2011-08-29 | 2015-12-07 | Karl-Hermann Busse | ENERGY SUPPLY PLANT NAMELY FOR THE HOME ENGINEERING AREA. |
US9190685B2 (en) * | 2011-10-27 | 2015-11-17 | Bloom Energy Corporation | SOFC system with selective CO2 removal |
FR2982422B1 (fr) | 2011-11-09 | 2013-11-15 | Saint Gobain | Substrat conducteur pour cellule photovoltaique |
KR102080819B1 (ko) | 2011-11-21 | 2020-02-24 | 사우디 아라비안 오일 컴퍼니 | 석유 연료를 사용한 화합된 수소 및 전기 생산 방법 및 그 시스템 |
DE102012206541A1 (de) | 2012-04-20 | 2013-10-24 | Siemens Aktiengesellschaft | Verfahren und Anordnung für die Hochtemperaturelektrolyse |
US9664385B2 (en) | 2012-09-17 | 2017-05-30 | Phillips 66 Company | Process for enabling carbon-capture from existing combustion processes |
US9190676B2 (en) * | 2012-09-28 | 2015-11-17 | Fuelcell Energy, Inc. | Flame stabilized mixer-eductor-oxidizer for high temperature fuel cells |
JP6239730B2 (ja) | 2013-03-15 | 2017-11-29 | エクソンモービル リサーチ アンド エンジニアリング カンパニーExxon Research And Engineering Company | 燃料電池を使用する集積化された発電および化学製造 |
EP2784187A1 (en) | 2013-03-25 | 2014-10-01 | Helmut-Schmidt-Universität/ Universität der Bundeswehr Hamburg | High efficiency fuel cell |
JP2014198789A (ja) | 2013-03-29 | 2014-10-23 | 大阪瓦斯株式会社 | メタンリッチガス製造システム |
EP3100316A4 (en) * | 2014-01-31 | 2017-09-13 | Fuelcell Energy, Inc. | Reformer-electrolyzer-purifier (rep) assembly for hydrogen production, systems incorporating same and method of producing hydrogen |
US20150280265A1 (en) | 2014-04-01 | 2015-10-01 | Dustin Fogle McLarty | Poly-generating fuel cell with thermally balancing fuel processing |
US9478819B2 (en) | 2014-12-19 | 2016-10-25 | Fuelcell Energy, Inc. | High-efficiency molten carbonate fuel cell system and method |
EP3054519B1 (en) | 2015-02-03 | 2017-11-08 | Technische Universität München | Reversible fuel cell system and method for operating a fuel cell system |
CN104847424B (zh) | 2015-05-05 | 2016-05-18 | 华北电力大学 | 用熔融碳酸盐燃料电池捕获燃煤电厂co2的系统及方法 |
EP3403291A4 (en) | 2015-11-16 | 2019-06-05 | Fuelcell Energy, Inc. | CO2 CAPTURE SYSTEM FROM A FUEL CELL |
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EP3406764A1 (en) | 2018-11-28 |
CA3107513A1 (en) | 2017-05-26 |
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EP3377535A1 (en) | 2018-09-26 |
CA3005647C (en) | 2021-03-23 |
KR101992794B1 (ko) | 2019-06-25 |
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