Assertion: cnsl distillation | /r/HasProperty | done at 200°c
Facets:
value: to 240°c
type: OTHER
Source sentences:
text: When CNSL distillation is done at about 200°C to 240°C under reduced pressure of about 2 to 2.5 mm mercury in short possible time gives distillate containing cardanol and cardol and residue tarry material.