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1. (WO2017153054) PACKING ASSEMBLY, MATERIAL EXCHANGE COLUMN, AND METHOD

Pub. No.:    WO/2017/153054    International Application No.:    PCT/EP2017/025040
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Thu Mar 09 00:59:59 CET 2017
IPC: B01D 3/32
B01J 19/32
F25J 3/04
Applicants: LINDE AKTIENGESELLSCHAFT
Inventors: FERSTL, Johann
MOLL, Anton
FLÜGGEN, Rainer
BAUER, Ludwig
NGUYEN, Manh-Hung
HOFFMANN, Rainer
Title: PACKING ASSEMBLY, MATERIAL EXCHANGE COLUMN, AND METHOD
Abstract:
The invention relates to a packing assembly (65) for a material exchange column (1), comprising at least one structured packing plate (36 - 41) and a container (2) in which the at least one structured packing plate (36 - 41) is arranged. The at least one structured packing plate (36 - 41) has packing packets (42 - 56), and each packing packet (42 - 56) has interconnected packing sheets (57 - 62). The packing sheets (57 - 62) are corrugated and have corrugation peaks (74) and corrugation valleys (75), wherein adjacent packing sheets (57 - 62) contact each other at the corrugation peaks (74). Additional corrugated packing sheets (57 - 62) are added between the packing packets (42 - 56) such that the at least one packing plate (36 - 41) is pretensioned against the container (2) in a radial direction (R) thereof, and both the corrugated packing sheets (57 - 62) of the packing packets (42 - 56) as well as the additional corrugated packing sheet (57 - 62) added between the packing packets (42 - 56) are arranged solely on a common preferred plane (VE) or parallel thereto.