Assertion: acetaldehyde | /r/HasProperty | recovered as reactor
Facets:
value: in canada
type: LOCATION
value: off -gas
type: OTHER
value: from a vinyl acetate facility
type: LOCATION
value: from continuous polymerization
type: CAUSE
Source sentences:
text: In Canada, acetaldehyde is recovered from a vinyl acetate facility, as a reactor off-gas from continuous polymerization and from the production of acetic acid by the liquid-phase oxidation of n-butane (Environment Canada, 1997c).