EP 3200889 A1 20170809 - MULTICAPILLARY PACKING CHROMATOGRAPHY METHOD
Title (en)
MULTICAPILLARY PACKING CHROMATOGRAPHY METHOD
Title (de)
CHROMATOGRAPHIEVERFAHREN FÜR MULTIKAPILLARE VERPACKUNG
Title (fr)
PROCEDE DE CHROMATOGRAPHIE SUR UN GARNISSAGE MULTICAPILLAIRE
Publication
Application
Priority
- FR 1459176 A 20140929
- EP 2015072474 W 20150929
Abstract (en)
[origin: WO2016050797A1] Chromatography method in which a gaseous, liquid or supercritical mobile phase containing species to be separated is circulated through a packing, said packing being characterized in that: - it comprises a plurality of capillary ducts extending in the packing between an upstream face through which the mobile phase enters the packing and a downstream face through which the mobile phase leaves the packing - the material of the walls comprises a first population of connected pores, providing passages from one duct to the next enabling molecular diffusion to take place between adjacent ducts, pores having a mean diameter (dpore) of greater than 2 times the molecular diameter of at least one species to be separated - the diameter of the ducts is less than 50 µm.
IPC 8 full level
B01D 15/22 (2006.01)
CPC (source: EP US)
B01D 15/22 (2013.01 - EP US); B01D 15/40 (2013.01 - EP US); B01D 53/025 (2013.01 - US); B01J 20/103 (2013.01 - EP US); B01J 20/28004 (2013.01 - EP US); B01J 20/28016 (2013.01 - EP US); B01J 20/28042 (2013.01 - EP US); B01J 20/28047 (2013.01 - EP US); B01J 20/28078 (2013.01 - EP US); B01J 20/28083 (2013.01 - EP US); B01J 20/283 (2013.01 - EP US); B01J 20/284 (2013.01 - EP US); B01J 20/285 (2013.01 - EP US); B01J 20/291 (2013.01 - EP US); B01J 20/3021 (2013.01 - EP US); B01D 2253/104 (2013.01 - US); B01D 2253/106 (2013.01 - US); B01D 2253/306 (2013.01 - US); B01D 2253/308 (2013.01 - US); B01J 2220/54 (2013.01 - EP US)
Citation (search report)
See references of WO 2016050797A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
FR 3026313 A1 20160401; FR 3026313 B1 20180713; EP 3200889 A1 20170809; US 11406915 B2 20220809; US 2017259190 A1 20170914; WO 2016050797 A1 20160407
DOCDB simple family (application)
FR 1459176 A 20140929; EP 15770952 A 20150929; EP 2015072474 W 20150929; US 201515514918 A 20150929