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Title:
CATALYTIC MULTIPHASE REACTION IN TUBULAR REACTOR AND USE OF OBJECTIVE REACTION PRODUCT
Document Type and Number:
Japanese Patent JP2001019660
Kind Code:
A
Abstract:

To provide a method for performing multiphase reaction especially suitable for producing a vinyl ester by catalytically reacting a carboxylic acid with acetylene.

When performing catalytic multiphase reaction in a tubular reactor, a catalyst is included in a continuous phase, at least one educt is contained in a dispersed phase and a load factor B of the tubular reactor is ≥0.8. A carboxylic acid preferably is made to react with acetylene to convert it into a corresponding vinyl ester.


Inventors:
OLBRICH PAUL
WIESE KLAUS-DIETHER
Application Number:
JP2000160521A
Publication Date:
January 23, 2001
Filing Date:
May 30, 2000
Export Citation:
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Assignee:
OXENO OLEFINCHEMIE GMBH
International Classes:
B01J31/04; B01J8/06; B01J10/00; B01J19/24; C07B41/12; C07B61/00; C07C67/04; C07C69/025; C07C69/145; C07C69/24; (IPC1-7): C07C67/04; B01J31/04; C07B41/12; C07B61/00; C07C69/025; C07C69/24
Attorney, Agent or Firm:
Toshio Yano (4 outside)