PROCESS FOR SUPPLYING VAPOR FROM DRYING COLUMN TO LIGHT ENDS COLUMN

The present invention is directed to a method of heating a light ends column through directing one or more vapor side streams from a drying column to the light ends column. The present invention is also directed to a carbonylation process for producing acetic acid, wherein one or more vapor streams...

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Bibliographic Details
Main Authors ZINOBILE, RAYMOND, SHAVER, RONALD, DAVID
Format Patent
LanguageEnglish
Serbian
Published 30.03.2018
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
APPARATUS THEREFOR
CHEMISTRY
GENERAL METHODS OF ORGANIC CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The present invention is directed to a method of heating a light ends column through directing one or more vapor side streams from a drying column to the light ends column. The present invention is also directed to a carbonylation process for producing acetic acid, wherein one or more vapor streams from a drying column provide the external energy required to drive separation in the light ends column.
Bibliography:Application Number: RS2017P001330