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Title:
TOWER-TYPE CONTACTOR AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2012/086581
Kind Code:
A1
Abstract:
The present invention provides a tower-type contactor for bringing gas and liquid into contact with each other in an upflow state in a tower-type container, wherein a honeycomb structure having two or more tiers is longitudinally housed in the tower-type container, a space part is formed between the tiers of the honeycomb structure having two or more tiers, a rectification part serving as a backflow prevention means is installed in noncontact with the honeycomb structure in the space part between the tiers, and the rectification part has a plurality of holes with a hole diameter of 0.5-8 mm.

Inventors:
NARUSHIMA TAKESHI (JP)
ENDO YOICHI (JP)
NOZAWA YOSHIHIRO (JP)
GOTO MINORU (JP)
UGAJIN TORU (JP)
SHIOMI HIROYUKI (JP)
MATSUI KUNIO (JP)
SAKUMA YASUMITSU (JP)
Application Number:
PCT/JP2011/079336
Publication Date:
June 28, 2012
Filing Date:
December 19, 2011
Export Citation:
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Assignee:
KAO CORP (JP)
NARUSHIMA TAKESHI (JP)
ENDO YOICHI (JP)
NOZAWA YOSHIHIRO (JP)
GOTO MINORU (JP)
UGAJIN TORU (JP)
SHIOMI HIROYUKI (JP)
MATSUI KUNIO (JP)
SAKUMA YASUMITSU (JP)
International Classes:
B01J10/00; B01J19/24; B01J35/04
Foreign References:
JP2002528597A2002-09-03
JP2011078945A2011-04-21
JP2003517082A2003-05-20
DE4243424A11994-06-23
US6569314B12003-05-27
JPH078707A1995-01-13
JPS5050838U1975-05-17
Attorney, Agent or Firm:
FURUYA Satoshi et al. (JP)
Satoshi Furuya (JP)
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Claims:



 
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