A Prompt Decarbonization Pathway for Shipping: Green Hydrogen, Ammonia, and Methanol Production and Utilization in Marine Engines
نویسندگان
چکیده
The shipping industry has reached a higher level of maturity in terms its knowledge and awareness decarbonization challenges. Carbon-free or carbon-neutralized green fuel, such as hydrogen, ammonia, methanol, are being widely discussed. However, little attention paid to the fuel pathway from renewable energy shipping. This paper, therefore, provides review production methods for power (green methanol) analyzes potential application shows that methanol (1) hydrogen seawater electrolysis using power; (2) ammonia + Haber–Bosch process; (3) CO2 power. While future is bright, short term, costs expected be than conventional fuel. Our recommendations therefore follows: improve technology reduce cost; develop electrochemical increase efficiency production; explore new technology. Strengthening research development expanding capacity ensure an adequate supply low- zero-emission marine important factors achieve carbon reduction
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ژورنال
عنوان ژورنال: Atmosphere
سال: 2023
ISSN: ['2073-4433']
DOI: https://doi.org/10.3390/atmos14030584