Title:
【発明の名称】液体―気体の接触充填カラム
Document Type and Number:
Japanese Patent JP3057660
Kind Code:
B2
Abstract:
A liquid-vapour contact column (10) is packed with at least one layer formed of a plurality of structured packing sheets orientated to provide liquid-vapour contact in the axial direction of the column and arranged so that, viewed in the axial direction of the column (10), packing sheets in the body of the layer are in one or more sections (11) in which at least one band surrounds a central core (12), said band being formed of segments (13) in which the packing sheets in each segment (13) extend rectilinearly in a different direction to those in the adjacent segments (13) in the same band. The packing sheets in the body of the or each layer can be arranged in a plurality of abutting sections (11) or in a single section (11).
Inventors:
Philip Andrew Armstrong
Mohammed Ali Calvash
Derek mirror
Mohammed Ali Calvash
Derek mirror
Application Number:
JP1021999A
Publication Date:
July 04, 2000
Filing Date:
January 19, 1999
Export Citation:
Assignee:
Air Products and Chemicals, Inc.
International Classes:
B63B35/24; B01J19/32; F25J3/04; (IPC1-7): B01J19/32; B63B35/24; F25J3/04
Domestic Patent References:
| JP8206492A | ||||
| JP8276101A |
Attorney, Agent or Firm:
Takashi Ishida (4 others)