Title:
気液並行下降流態様で操作する固定床反応器のためのオーバーフロー管を有する事前分配ろ過板
Document Type and Number:
Japanese Patent JP5680967
Kind Code:
B2
Abstract:
The device described in the present invention allows pre-distribution of the gas and liquid feed supplying a reactor functioning in gas and liquid co-current downflow mode to be carried out by means of a pre-distribution plate comprising a filtration medium and an overflow tube in order to regulate the flow of liquid arriving on the distributor plate located downstream of said device. More particularly, the present invention is applicable to the selective hydrogenation treatment of feeds containing acetylenic and dienic compounds.
Inventors:
クーディル アドベルハキム
ボアイエ クリストフ
ボアイエ クリストフ
Application Number:
JP2010538824A
Publication Date:
March 04, 2015
Filing Date:
October 24, 2008
Export Citation:
Assignee:
イエフペ
International Classes:
B01J8/00; B01J4/00; B01J8/02; B01J8/04; C10G49/00
Attorney, Agent or Firm:
Norihiko Hibi
Einosuke Kishimoto
Akira Watanabe
Matsumura 直都
Einosuke Kishimoto
Akira Watanabe
Matsumura 直都
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