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From Wikipedia: Electrofuels, also known as e-fuels, a class of synthetic fuels, are a type of drop-in replacement fuel. So no, neither Hydrogen gas nor amonia
by goodSteveramos 3y ago
From Wikipedia:
Electrofuels, also known as e-fuels, a class of synthetic fuels, are a type of drop-in replacement fuel.
So no, neither Hydrogen gas nor amonia are drop-in replacements for gasoline or diesel fuel.
- pfdietz 3y agoIt doesn't say what they're a replacement for in that definition. In this review article, hydrogen and ammonia are classed as e-fuels. https://ieeexplore.ieee.org/document/9837910 https://ieeexplore.ieee.org/document/9837910 > Another example is transforming electricity into e-fuels (like hydrogen) > hydrogen can be further converted to synthetic electricity-based fuels (e-fuels) as chemically bound RE and such as e-methane [27], [28], Fischer-Tropsch fuels [29], [30], e-ammonia [31], [32], and e-methanol [33], [34]. (that last paragraph doesn't say hydrogen is not an e-fuel, it says it's not a "synthetic" e-fuel, as hydrogen is as feedstock for synthesis here.)