Methods and apparatus for packing chromatography columns and...

Details Methods and apparatus for packing chromatography columns and... Methods and apparatus for packing chromatography columns and...

G - Physics

01

N

G01N 30/56 (2006.01) B01D 15/08 (2006.01) B01D 15/20 (2006.01) G01F 23/296 (2006.01) G01N 30/50 (2006.01) G01N 30/60 (2006.01) G01N 30/78 (2006.01)

Patent

CA 2384931

Ultrasound transceivers (20) are distributed up the side wall of a chromatography column (1) and enable tracking of the progress of a rising bed front (5) during packing. Comparison with a predetermined stored profile is used for feedback control of the packing pump P. Other uses of ultrasound monitoring of the column interior are disclosed.

Des émetteurs-récepteurs ultrasonores (20) sont placés sur la paroi latérale d'une colonne de chromatographie (1), et permettent de suivre la progression de l'avant d'un lit montant (5) pendant le garnissage. On utilise une comparaison de profil stocké prédéterminé pour commander la rétroaction de la pompe de garnissage P. L'invention concerne également la surveillance de l'intérieur de la colonne par ultrasons.

Affiliated with

Also associated with

Rating

Methods and apparatus for packing chromatography columns and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods and apparatus for packing chromatography columns and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods and apparatus for packing chromatography columns and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1966400