IHI: 液体アンモニアだけで発電：
Production d’électricité uniquement avec de l’ammoniac liquide :
Stromerzeugung nur mit flüssigem Ammoniak:
Power generation only with liquid ammonia:
僅使用液氨發電：
ー温室効果ガスを９９％以上削減ー
ＩＨＩ：
6月１６日、
- ２０００KW級のガスタービンを使い、
- 液体アンモニア燃料だけで発電し、
「」燃焼時に発生する温室効果ガスを、９９％以上削減すること」に成功した。
アンモニア発電：
アンモニア発電は脱炭素化に向けて期待が高まっている。
ＩＨＩは、２０２５年に実用化したい考えだ。
時事ドットコム
https://www.jiji.com/jc/article?k=2022061600593&g=eco
IHI : Production d’électricité uniquement avec de l’ammoniac liquide :
-Réduire les gaz à effet de serre de 99% ou plus-
IHI :
16 juin
Utilisant une turbine à gaz de classe 2000KW,
L’électricité est générée uniquement avec de l’ammoniac liquide,
Nous avons réussi à « réduire les gaz à effet de serre générés lors de la combustion de 99 % ou plus ».
Production d’énergie à l’ammoniac :
La production d’électricité à l’ammoniac devrait être décarbonée.
IHI veut le mettre en pratique en 2025.
Point com d’actualité
IHI: Stromerzeugung nur mit flüssigem Ammoniak:
-Reduktion von Treibhausgasen um 99 % oder mehr-
IHI:
16. Juni
Unter Verwendung einer Gasturbine der 2000KW-Klasse,
Strom wird nur mit flüssigem Ammoniak-Brennstoff erzeugt,
Es ist uns gelungen, „die bei der Verbrennung entstehenden Treibhausgase um 99 % oder mehr zu reduzieren“.
Ammoniak-Stromerzeugung:
Die Ammoniak-Stromerzeugung soll dekarbonisiert werden.
IHI will es 2025 in die Praxis umsetzen.
Aktuelles dot com
CO₂-free power generation achieved with the world’s first gas turbine using 100% liquid ammonia
–Reduction of over 99% greenhouse gases during combustion–
June 16, 2022- Press Release
IHI has succeeded in reducing greenhouse gases by over 99%
during combustion of liquid ammonia in a 2,000-kilowatt-class gas turbine achieving truly CO₂-free power generation.
As ammonia (NH₃) does not contain carbon (C),
it can be used as a fuel in existing power generation facilities as a fuel which does not emit CO₂ when combusted.
The combustion method which IHI is pioneering involves liquid ammonia being directly sprayed into the gas turbine combustor,
which presents numerous advantages for social implementation, such as the simplification of the liquid ammonia fuel supply system from the storage tank to turbine, as well as improved controllability.
However, compared with natural gas and gaseous ammonia,
liquid ammonia has an inherently lower flammability, making it harder to burn;
one of the challenges for high co-combustion ratios of liquid ammonia has been the Stable ammonia combustion, and suppression of greenhouse gases in the exhaust gas stream.
Until now, when operating gas turbines at ammonia co-firing rate of over 70%, nitrous oxide (N₂O) which has a greenhouse warming effect around 300 times that of CO₂, was susceptible to formation, nullifying the effect of reducing CO₂ emissions.
As a result of mounting and testing a newly developed combustor on the 2,000-kilowatt-class gas turbine at IHI Yokohama Works,
we were able to achieve a greenhouse gas reduction rate exceeding 99%, even when the ammonia fuel ratio is at 70~100%, and we verified the output of 2,000kW when mono-firing liquid ammonia.
Looking forward,
we will further reduce NOx levels, improve operability, evaluate long-term durability, and proceed with efforts toward the practical application of a 100% liquid ammonia combustion gas turbine in 2025.
2022FY｜News｜IHI Corporation
https://www.ihi.co.jp/en/all_news/2022/resources_energy_environment/1197938_3488.html