Gas separation – Plural serial basically diverse separating media
Reexamination Certificate
2008-07-15
2008-07-15
Hopkins, Robert A (Department: 1797)
Gas separation
Plural serial basically diverse separating media
C055S315100, C422S169000, C422S186300
Reexamination Certificate
active
10857301
ABSTRACT:
A system is disclosed which incorporates low pressure drop contaminant removal from gas phases or streams, which advantageously can be used to enhance efficiency, improve humidity characteristics, and reduce capital cost of air handing systems such as HVAC systems and the like. Placement of the low pressure drop contaminant removal mechanism for enhancing effectiveness of same is also disclosed.
REFERENCES:
patent: 3967927 (1976-07-01), Patterson
patent: 5835840 (1998-11-01), Goswami
patent: 5993738 (1999-11-01), Goswani
patent: 6072273 (2000-06-01), Schoenbach et al.
patent: 6358374 (2002-03-01), Obee et al.
patent: 6398970 (2002-06-01), Justel et al.
patent: 6503464 (2003-01-01), Miki et al.
patent: 6569386 (2003-05-01), Ko et al.
patent: 6887816 (2005-05-01), Tanaka et al.
patent: 2003/0019738 (2003-01-01), Reisfeld et al.
patent: 2003/0021720 (2003-01-01), Reisfeld et al.
patent: 2004/0041564 (2004-03-01), Brown
patent: 0325133 (1989-09-01), None
patent: 1112752 (2001-04-01), None
patent: 1281431 (2002-07-01), None
Muller, Chris, Improving Building IAQ Reduces HVAC Energy Cost, article, 21 pages, Purafil, Inc., Doraville, Georgia, USA.
Introducing the Dave Lennox Signature TM Collection Pureair TM Air Purification Systems, pamphlet, 2002, 6 pages, Lennox Industries Inc.
Technology Focus: Air Filters, IAQ and Energy Efficiency: Mutually Exclusive Goals? journal, Sep. 1997, 4 pages, vol. 7, No. 7, Indoor Environment Review.
Hall, Robert J., et al., Design of Air Purifiers for Aircraft Passenger Cabins Based on Photocatalytic Oxidation Technology, Air Quality and Comfort in Airliner Cabins, article, 2000, ASTM STP 1393, N.L. Nagda, Ed., American Sociaty for Testing and Materals, West Conshohocken, PA, USA.
Vuurman, Michael A., et al., In Situ Raman Spectroscopy of Alumina-Supported Metal Oxide Catalysts, , The Journal of Physical Chemistry, article, 1992, 9 pages, vol. 96, No. 12.
Hall, Robert J., Photocatalytic Oxidation Technology for Trace Contaminant Control in Aircraft and Spacecraft, Paper Series, article for conference, Jul. 8-11, 1996, 14 pages, SAE International, Warrendale, PA, USA.
Dobbs Gregory M.
Freihaut James D.
Hall Robert C.
Hay Stephen O.
Lemcoff Norberto O.
Carrier Corporation
Hopkins Robert A
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