Assertion: fuel cell's efficiency | /r/HasProperty | possible
Facets:
value: by means of steam turbines
type: MANNER
Source sentences:
text: Overall efficiencies of 60 percent might be possible.
text: Because the energy conversion in fuel cells is accomplished in a single direct conversion process, much higher efficiencies are possible than with conventional electricity generation by means of steam turbines which involve three energy conversion processes.
text: Although they are inexpensive compared with PEM cells, operating efficiencies of 60% are possible.