Retrieve device of cyclohexanol in follow cyclohexanol rectification tower bottoms

The utility model discloses a retrieve device of cyclohexanol in follow cyclohexanol rectification tower bottoms belongs to the chemical industry equipment field. The device includes rectifying column, storage tank and cooler, its characterized in that, and the rectifying column adopts the double to...

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Bibliographic Details
Main Authors REN BAOZENG, YANG TAO, LI TAO
Format Patent
LanguageChinese
English
Published 27.04.2018
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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Summary:The utility model discloses a retrieve device of cyclohexanol in follow cyclohexanol rectification tower bottoms belongs to the chemical industry equipment field. The device includes rectifying column, storage tank and cooler, its characterized in that, and the rectifying column adopts the double tower, through pump and storage tank A series connection, pipe connection total condenser A is passedthrough at first rectifying column top, and total condenser A connects storage tank B, and pipe connection total condenser B is passed through at second rectifying column top, and total condenser B connects storage tank C, and storage tank C passes through valve parallel connection storage tank B and storage tank D simultaneously, total condenser B is parallel connection total condenser A and vacuum pump simultaneously, extractant delivery pump and discharging pump are connected respectively to second rectifying column bottom, and storage tank E is connected to the discharging pump. The devicehas improved the rate of
Bibliography:Application Number: CN201721194088U