Global Patent Index - EP 1272269 A1

EP 1272269 A1 20030108 - PACKING MODULE, METHOD FOR MAKING SAME, AND FLUID TREATING APPARATUS COMPRISING A CORRESPONDING PACKING

Title (en)

PACKING MODULE, METHOD FOR MAKING SAME, AND FLUID TREATING APPARATUS COMPRISING A CORRESPONDING PACKING

Title (de)

PACKUNGSELEMENT, DESSEN HERSTELLUNGSVERFAHREN UND VORRICHTUNG ZUR BEHANDLUNG VON FLUIDEN UNTER VERWENDUNG DIESER PACKUNG

Title (fr)

MODULE DE GARNISSAGE, SON PROCEDE DE FABRICATION, ET APPAREIL DE TRAITEMENT DE FLUIDE(S) COMPORTANT UN GARNISSAGE CORRESPONDANT

Publication

EP 1272269 A1 20030108 (FR)

Application

EP 01921415 A 20010315

Priority

  • FR 0100782 W 20010315
  • FR 0003480 A 20000317

Abstract (en)

[origin: WO0168239A1] The invention concerns a packing module (2) comprising an assembly of deflectors (7, 9, 11) which define a set of horizontal layers of fixed mixing ventilators (3, 4, 5). In at least one axial end zone (6) of the module, the deflectors constitute transition deflectors (9, 11) defining at least one layer of fixed transition ventilators (4, 5) whereof the mixing effect is reduced relative to that of the layers (3) located in the current part of the module. The invention is useful for air distillation columns.

IPC 1-7

B01J 19/32

IPC 8 full level

B01J 19/32 (2006.01); F25J 3/04 (2006.01)

CPC (source: EP)

B01J 19/32 (2013.01); F25J 3/04909 (2013.01); B01J 2219/3221 (2013.01); B01J 2219/32217 (2013.01); B01J 2219/32231 (2013.01); B01J 2219/32258 (2013.01); B01J 2219/32286 (2013.01)

Citation (search report)

See references of WO 0168239A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FR GB LI

DOCDB simple family (publication)

FR 2806325 A1 20010921; FR 2806325 B1 20021018; AU 4841101 A 20010924; CN 1418128 A 20030514; EP 1272269 A1 20030108; US 2003047820 A1 20030313; WO 0168239 A1 20010920

DOCDB simple family (application)

FR 0003480 A 20000317; AU 4841101 A 20010315; CN 01806476 A 20010315; EP 01921415 A 20010315; FR 0100782 W 20010315; US 23901702 A 20020917