BE583696A -
Process for fractionating a mixture of methyl-ethyl-pyridine and methyl-vinyl-pyridine by current distillation of an incondensable gas
- Google Patents
Process for fractionating a mixture of methyl-ethyl-pyridine and methyl-vinyl-pyridine by current distillation of an incondensable gas
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BE583696A1958-11-271959-10-16
Process for fractionating a mixture of methyl-ethyl-pyridine and methyl-vinyl-pyridine by current distillation of an incondensable gas
BE583696A
(en)