Assertion: potassium carbonate | /r/CapableOf | provide ` feasible process
Facets:
value: commercially
type: MANNER
Source sentences:
text: The presence of between about 5% and' about 20% magnesium oxide and/or potassium carbonate in the reaction mixture eliminates the danger of fusion of the reaction mass due to formation of a eutectic and provides a` commercially feasible process even when relatively impure starting materials having relatively highI sodium chloride contents are employed.