JP2016178054A - 発電機能付き排ガス浄化システム - Google Patents
発電機能付き排ガス浄化システム Download PDFInfo
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- 238000000746 purification Methods 0.000 title claims abstract description 88
- 239000001257 hydrogen Substances 0.000 claims abstract description 232
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 232
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 218
- 239000007789 gas Substances 0.000 claims abstract description 204
- 239000000446 fuel Substances 0.000 claims abstract description 93
- 238000003860 storage Methods 0.000 claims abstract description 78
- 238000000629 steam reforming Methods 0.000 claims abstract description 36
- 230000007812 deficiency Effects 0.000 claims abstract description 5
- 238000010248 power generation Methods 0.000 claims description 40
- 239000012528 membrane Substances 0.000 claims description 20
- 150000002431 hydrogen Chemical class 0.000 abstract description 14
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 35
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 25
- 229910045601 alloy Inorganic materials 0.000 description 15
- 239000000956 alloy Substances 0.000 description 15
- 239000003054 catalyst Substances 0.000 description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- 239000000126 substance Substances 0.000 description 11
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 150000002430 hydrocarbons Chemical class 0.000 description 9
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 7
- 229910002091 carbon monoxide Inorganic materials 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000003197 catalytic effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 229910001361 White metal Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 239000010969 white metal Substances 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910002593 Fe-Ti Inorganic materials 0.000 description 1
- 229910019083 Mg-Ni Inorganic materials 0.000 description 1
- 229910019403 Mg—Ni Inorganic materials 0.000 description 1
- 229910018651 Mn—Ni Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910000756 V alloy Inorganic materials 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
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical class 0.000 description 1
- 238000005256 carbonitriding Methods 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- WTHDKMILWLGDKL-UHFFFAOYSA-N urea;hydrate Chemical compound O.NC(N)=O WTHDKMILWLGDKL-UHFFFAOYSA-N 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
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Abstract
【解決手段】供給される排ガスから水素を製造する水蒸気改質部と、製造された前記水素のみを透過する水素透過膜と、前記水素透過膜を介して供給される水素の吸蔵及び吸蔵した水素の放出を行う水素貯蔵部と、前記水素貯蔵部を介して供給される水素を用いて発電する燃料電池と、前記水素透過膜を透過することなく送出された残ガスを浄化するガス浄化部と、前記燃料電池における水素の過不足に応じて、前記水素貯蔵部における水素の吸蔵及び放出を制御する制御部と、を有する。
【選択図】図1
Description
(発電機能付き排ガス浄化システムの構成)
先ず、図1を参照しつつ、本発明の実施例に係る発電機能付き排ガス浄化システム1の構成を説明する。ここで、図1は、本実施例に係る発電機能付き排ガス浄化システム1の全体構成を示す概略図である。なお、以下においては、発電機能付き排ガス浄化システム1を単に排ガス浄化システム1とも称する。
次に、図2乃至図4を参照しつつ、本実施例に係る発電機能付き排ガス浄化システム1の動作フローについて説明する。ここで、図2は、本実施例に係る発電機能付き排ガス浄化システム1の動作フローを説明するためのフローチャート図である。また、図3及び図4は本実施例に係る発電機能付き排ガス浄化システム1の動作時におけるガスの流れを説明するための概略図である。
2 水蒸気改質部
3 水素貯蔵部
4 燃料電池
5 ガス浄化部
6 制御部
7 内燃機関
8 ガス導入管
9 ガス経路管
9a 第1経路
9b 第2経路
9c 第3経路
9d 第4経路
9e 第5経路
10 ガス排出管
11 水素透過膜
12 空気調整バルブ
Claims (5)
- 供給される排ガスから水素を製造する水蒸気改質部と、
製造された前記水素のみを透過する水素透過膜と、
前記水素透過膜を介して供給される水素の吸蔵及び吸蔵した水素の放出を行う水素貯蔵部と、
前記水素貯蔵部を介して供給される水素を用いて発電する燃料電池と、
前記水素透過膜を透過することなく送出された残ガスを浄化するガス浄化部と、
前記燃料電池における水素の過不足に応じて、前記水素貯蔵部における水素の吸蔵及び放出を制御する制御部と、を有する発電機能付き排ガス浄化システム。 - 前記水素透過膜から前記水素貯蔵部及び前記燃料電池を経由して前記ガス浄化部に至る水素送出経路を有する請求項1に記載の発電機能付き排ガス浄化システム。
- 前記水蒸気改質部から前記水素貯蔵部及び前記燃料電池をバイパスして前記ガス浄化部に至る残ガス送出経路を有する請求項1又は2に記載の発電機能付き排ガス浄化システム。
- 前記水素貯蔵部から前記燃料電池をバイパスして前記ガス浄化部に至る水素供給バイパス経路を有する請求項3に記載の発電機能付き排ガス浄化システム。
- 前記水素供給バイパス経路は、前記残ガス送出経路に連結している請求項4に記載の発電機能付き排ガス浄化システム。
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JP2015058976A JP6568370B2 (ja) | 2015-03-23 | 2015-03-23 | 発電機能付き排ガス浄化システム |
CA2979967A CA2979967C (en) | 2015-03-23 | 2016-03-04 | Exhaust gas clean-up system equipped with power generating function |
CN201680022739.XA CN107534172B (zh) | 2015-03-23 | 2016-03-04 | 带发电功能的排气净化系统 |
US15/558,464 US10479679B2 (en) | 2015-03-23 | 2016-03-04 | Exhaust gas clean-up system equipped with power generating function |
PCT/JP2016/056844 WO2016152464A1 (ja) | 2015-03-23 | 2016-03-04 | 発電機能付き排ガス浄化システム |
KR1020177029193A KR102038843B1 (ko) | 2015-03-23 | 2016-03-04 | 발전 기능을 갖춘 배기가스 정화 시스템 |
EP16768367.1A EP3276725B1 (en) | 2015-03-23 | 2016-03-04 | Exhaust gas cleaning system equipped with power generation function |
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CA2979967A1 (en) | 2016-09-29 |
EP3276725B1 (en) | 2021-05-12 |
KR102038843B1 (ko) | 2019-10-31 |
EP3276725A1 (en) | 2018-01-31 |
WO2016152464A1 (ja) | 2016-09-29 |
US10479679B2 (en) | 2019-11-19 |
CN107534172B (zh) | 2020-11-24 |
EP3276725A4 (en) | 2018-10-10 |
CN107534172A (zh) | 2018-01-02 |
CA2979967C (en) | 2020-05-05 |
KR20170127544A (ko) | 2017-11-21 |
US20180093885A1 (en) | 2018-04-05 |
JP6568370B2 (ja) | 2019-08-28 |
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