Assertion: lignite | /r/HasProperty | upgraded in steam autoclaves
Facets:
value: by reducing the moisture content
type: MANNER
value: economically
type: MANNER
Source sentences:
text: On the basis of the data presented, it would seem possible for lignite to be economically upgraded in steam autoclaves by simultaneously reducing the moisture content by 80 percent and the sulfur content by at least 50 percent.