B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
B01D 15/08 (2006.01) C13B 20/14 (2011.01) B01D 15/18 (2006.01) B01D 15/36 (2006.01) B01J 39/26 (2006.01) B01J 47/02 (2006.01) C07H 1/06 (2006.01)
Patent
CA 2345802
A chromatographic separation process of a type wherein a feedstock fluid containing a plurality of components is supplied into a circulative chromatographic separation system, the process comprising the steps of (i) supplying the feedstock fluid and withdrawing a fraction enriched in a component, (ii) supplying a desorbent fluid and withdrawing a fraction enriched in another component, and (iii) circulating the fluid through the bed without supplying or withdrawing any fluid thereby making a mixed zone comprising a plurality of components move, a cycle including steps (i), (ii) and (iii) being repeated, wherein the packed bed comprises a first unit bed packed with an adsorbent, to which the feedstock fluid is supplied, and at least one other unit bed packed with an adsorbent, and the adsorbent (e.g., ion-exchange resin) packed into the first unit bed, to which the feedstock fluid is supplied, has a greater average particle size and/or a higher degree of crosslinking than that packed in the at least one other unit packed bed.
Ikemoto Manabu
Tanimura Masatake
Nippon Rensui Co.
Riches Mckenzie & Herbert Llp
LandOfFree
Chromatographic separation process does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Chromatographic separation process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chromatographic separation process will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1447679