Assertion: aluminum chloride | /r/ObjectUse | used as catalyst
Facets:
value: in the process of friedel crafts
type: LOCATION
Source sentences:
text: Aluminum chloride may be used as catalyst for the Friedel-Crafts polymerizations of 4-(trifluoromethoxy)benzy l bromide.
text: Aluminium Chloride is Used as a catalyst in the process of Friedel Crafts.