Chemical apparatus and process disinfecting – deodorizing – preser – For deodorizing of – or chemical purification of – or... – Including solid – extended surface – fluid contact reaction...
Patent
1991-09-27
1993-02-16
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
For deodorizing of, or chemical purification of, or...
Including solid, extended surface, fluid contact reaction...
422 4, 422124, 422222, 423210, 502 5, 502324, A61L 900, A62B 708, B01J 3734, B01J 2332
Patent
active
051869039
ABSTRACT:
Apparatus for purifying indoor air comprises a blower for circulating air through a duct and removing particles and neutralizing a number of harmful gases through a process of molecular catalytic cracking of heavy hydrocarbons at ambient temperatures. Preferably, the apparatus includes a series of treatment elements including an ozone generator for producing a oxidator gas, a bio-mass collector, a filter coated with zeolite and surface modified hopcalite for removal of CO and NO.sub.x compounds, a filter coated with calcium carbonate for removing carbon dioxide and hydrohalic compounds, a filter coated with zeolite for solvents such as MEK and adsorbing water, and one or more filters for removing particulates in the air stream. The filters thus remove particulates and neutralize a number of harmful gases that may be present in indoor air.
REFERENCES:
patent: 4451435 (1984-05-01), Holter et al.
patent: 4925631 (1990-05-01), Harwood, Jr. et al.
Dawson E. Leigh
North Carolina Center for Scientific Research, Inc.
Warden Robert J.
LandOfFree
Apparatus for treating indoor air does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for treating indoor air, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for treating indoor air will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2146767