Life cycle assessment of hydrogen production, storage, and
However, its energy-to-volume ratio, exemplified by liquid hydrogen''s 8.5 MJ.L −1 versus gasoline''s 32.6 MJ.L −1, presents a challenge, requiring a larger volume for equivalent
Ren Zeping''s latest speech: Energy storage, hydrogen energy,
Not investing in energy storage and hydrogen energy now is like not investing in lithium batteries five years ago. Hydrogen energy will become the key to the new energy system in the future.
A 10 Trillion Yuan Hydrogen Energy Market Everyone Wants a
BEIJING, June 19 (TiPost) -- "Not investing in hydrogen energy now is like not investing in lithium batteries 5 years ago," said economist Ren Zeping in 2022. His comments were spread like
Challenges to developing materials for the transport and storage
Hydrogen has the highest gravimetric energy density of any energy carrier — with a lower heating value (LHV) of 120 MJ kg −1 at 298 K versus 44 MJ kg −1 for gasoline —