Method of treating alpha-methylbenzylalcohol dehydration product

Details Method of treating alpha-methylbenzylalcohol dehydration product Method of treating alpha-methylbenzylalcohol dehydration product

1979-11-26

1981-06-16

Bascomb, Jr., Wilbur L.

Distillation: processes, separatory

With chemical reaction

203 71, 203 80, 585437, 585800, 585806, B01D 310, C07C 704, C07C 1546

Patent

active

042736226

ABSTRACT:
Residual products obtained in the catalytic dehydration of alpha-methylbenzyl alcohol are treated to recover monomeric styrene values by a process which comprises fractionally distilling the residual products in two stages under different temperature and time conditions.

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