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Patent Searching and Data


Title:
REACTOR FOR CONTINUOUS ESTERIFICATION
Document Type and Number:
Japanese Patent JPH11116536
Kind Code:
A
Abstract:

To obtain a thermosiphon type reactor for continuous esterification which is capable of preventing short passage of unreacted matter which is contained in an esterified product to send the next step.

The reactor, which allows circulation of the reaction mixture in an esterification reactor 1 by equipping a heat exchanger for heating 2 outside the reactor by the thermosiphon effect, is obtained by fitting a plurality of separation plates 3 which are spirally linked along the vertical axis of the reactor in the esterification reactor 1 in such a way that adjacent separation plates overlaps when viewed from the top (or bottom).


Inventors:
KADE KENJI
Application Number:
JP27424197A
Publication Date:
April 27, 1999
Filing Date:
October 07, 1997
Export Citation:
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Assignee:
NIPPON ESTER CO LTD
International Classes:
C07B41/12; C07C67/08; C07C69/82; (IPC1-7): C07C69/82; C07B41/12; C07C67/08