Sublimation of solid organic compounds onto substrate...

Details Sublimation of solid organic compounds onto substrate... Sublimation of solid organic compounds onto substrate...

B - Operations, Transporting

01

J

B01J 20/20 (2006.01)

Patent

CA 2446561

An approach for beneficially incorporating both a solid organic impregnant and a fluid impregnant into filter media particles without the presence or addition of one unduly affecting the performance of the other. The present invention achieves impregnation by combining sublimation and non-bulk absorption techniques. These techniques may be carried out in sequential, simultaneous, overlapping, and/or alternating fashion, or the like. The invention is especially suitable when the filter media particles already contain or are to contain one or more other impregnants, whose function or presence might be adversely affected when conventional methods are used to add the solid organic and fluid materials.

L'invention concerne un procédé permettant d'incorporer de manière effective à la fois un imprégnant organique solide et un imprégnant fluide dans des particules de filtres-média, sans que la présence ou l'adjonction de l'un ne péjore l'efficacité de l'autre. L'invention permet de parvenir à l'imprégnation par combinaison de techniques de sublimation et d'absorption non effectuée en vrac. Ces techniques peuvent être mises en oeuvre de manière séquentielle, simultanée, superposée et/ou alternée ou similaire. L'invention est particulièrement adaptée si les particules de filtres-média contiennent d'ores et déjà au moins un autre imprégnant ou si elles sont supposées telles, l'efficacité de la fonction ou la présence desdits imprégnants pouvant être péjorée en cas d'utilisation de procédés classiques pour ajouter des matières organiques solides et des matières fluides.

Affiliated with

Also associated with

Rating

Sublimation of solid organic compounds onto substrate... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sublimation of solid organic compounds onto substrate..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sublimation of solid organic compounds onto substrate... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1517147