Assertion: spent catalyst | /r/CapableOf | flow through steam stripping section
Facets:
value: to remove any hydrocarbon vapors
type: PURPOSE
value: downward
type: MANNER
Source sentences:
text: The reactor is a vessel in which the cracked product vapors are: (a) separated from the spent catalyst by flowing through a set of two-stage cyclones within the reactor and (b) the spent catalyst flows downward through a steam stripping section to remove any hydrocarbon vapors before the spent catalyst returns to the catalyst regenerator.