B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
B01D 53/04 (2006.01) B01D 53/74 (2006.01) B01D 53/86 (2006.01) B01D 53/88 (2006.01) B60H 3/00 (2006.01)
Patent
CA 2206434
Method and apparatus for treating the atmosphere to lower the concentration of pollutants therein in which ambient air is passed into operative contact with a stationary substrate such as an automobile at rest, a billboard, an air conditioning unit, a transportation tunnel and the like, the stationary substrate having at least one ambient air contacting surface having a pollutant treating composition thereon.
La présente invention concerne un procédé et un appareil de traitment de l'atmosphère permettant d'abaisser la concentration de polluants atmosphériques. Ledit procédé consiste à faire passer de l'air ambiant, jusqu'à entraîner un contact actif, sur un substrat fixe qui peut être une automobile à l'arrêt, un panneau d'affichage, une unité de climatisation, un tunnel de transport ou autres substrats fixes analogues, ledit substrat fixe ayant au moins une surface de contact avec l'air ambiant recouverte d'une composition de traitement de polluants.
Calcagni John
Poles Terence C.
Rosenberg William G.
Engelhard Corporation
Sim & Mcburney
LandOfFree
Method and apparatus for treating the atmosphere does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for treating the atmosphere, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for treating the atmosphere will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1464147