Assertion: calcium oxide | /r/ObjectUse | used as catalyst
Facets:
value: in the production process of biofuels
type: LOCATION
Source sentences:
text: Calcium oxide is used as a catalyst in the production process of biofuels, which, consequently, will accelerate the spend momentum in the calcium oxide market in the region.
text: The calcium oxide from mud clam shell was used as a catalyst in the transesterification study of castor oil.