Assertion: gas's ethanol | /r/CapableOf | use clostridium ljungdahlii
Facets:
Source sentences:
text: CO 2 can be reduced by hydrogen to produce ethanol, acetic acid, and smaller amounts of 2,3-butanediol and lactic acid using Clostridium ljungdahlii, Clostridium autoethanogenum or Moorella sp.