Activated carbon for odor control and method for making same

Details Activated carbon for odor control and method for making same Activated carbon for odor control and method for making same

2006-09-05

2006-09-05

Lawrence, Frank M. (Department: 1724)

Gas separation: processes

Solid sorption

Inorganic gas or liquid particle sorbed

C095S901000, C096S153000, C096S154000, C423S230000, C428S408000, C502S183000, C502S417000

Reexamination Certificate

active

07101417

ABSTRACT:
An activated carbon/metal oxide filter element is disclosed. The filter element may be prepared by blending an activated carbon, a metal oxide, and a binder to form a filter media mixture, shaping the filter media mixture into a filter body. The filter body may be calcined to form a filter element. The activated carbon/metal oxide filter element may be used to remove odorous compounds, acidic gases, and volatile organic compounds from a gas.

REFERENCES:
patent: 2822304 (1958-02-01), Gillmore et al.
patent: 3416293 (1968-12-01), Alexander
patent: 3817874 (1974-06-01), Wennerberg et al.
patent: 4008174 (1977-02-01), Jacobson et al.
patent: 4125482 (1978-11-01), Sinha
patent: 4242226 (1980-12-01), Siren
patent: 4252571 (1981-02-01), Reilly
patent: 4447665 (1984-05-01), Wennerberg
patent: 4482641 (1984-11-01), Wennerberg
patent: 4518488 (1985-05-01), Wennerberg
patent: 4795735 (1989-01-01), Liu et al.
patent: 4831003 (1989-05-01), Lang et al.
patent: 4938046 (1990-07-01), Kodama et al.
patent: 4970189 (1990-11-01), Tachibana
patent: 4978650 (1990-12-01), Coughlin et al.
patent: 5037791 (1991-08-01), Comolli et al.
patent: 5063196 (1991-11-01), Doughty et al.
patent: 5260047 (1993-11-01), Berger
patent: 5356849 (1994-10-01), Matviya et al.
patent: 5480860 (1996-01-01), Dillon
patent: 5486356 (1996-01-01), Yim
patent: 5486410 (1996-01-01), Groeger et al.
patent: 5488023 (1996-01-01), Gadkaree et al.
patent: 5492882 (1996-02-01), Doughty et al.
patent: 5494869 (1996-02-01), Hayden et al.
patent: 5598868 (1997-02-01), Jakob et al.
patent: 5658372 (1997-08-01), Gadkaree
patent: 5703003 (1997-12-01), Siriwardane
patent: 5750026 (1998-05-01), Gadkaree et al.
patent: 5948398 (1999-09-01), Hanamoto et al.
patent: 5997829 (1999-12-01), Sekine et al.
patent: 5998328 (1999-12-01), Dawes et al.
patent: 6010666 (2000-01-01), Kurokawa et al.
patent: 6136749 (2000-10-01), Gadkaree et al.
patent: 6187713 (2001-02-01), Gadkaree
patent: 6193877 (2001-02-01), McVicker et al.
patent: 6228802 (2001-05-01), Scranton et al.
patent: 6228803 (2001-05-01), Gadkaree et al.
patent: 6248691 (2001-06-01), Gadkaree et al.
patent: 6251822 (2001-06-01), Peng et al.
patent: 6258334 (2001-07-01), Gadkaree et al.
patent: 6277179 (2001-08-01), Reymonet
patent: 6858192 (2005-02-01), Graham et al.
patent: 0568003 (1993-11-01), None
patent: 0643014 (1995-03-01), None
patent: 0747118 (1996-12-01), None
patent: 2389381 (1978-12-01), None
patent: 54 046210 (1979-04-01), None
patent: 7313867 (1995-12-01), None
patent: 9192485 (1997-07-01), None
patent: WO 91/02579 (1991-03-01), None
patent: WO 02/48032 (2002-06-01), None
Japanese Abstract No. 2078433, Dainichiseika Color & Chemical Mfg.; Mar. 19, 1990.
Japanese Abstract No. 9192485, Kuraray Chemical Co., LTD.; Jul. 29, 1997.
Japanese Abstract No. 7313867, Matushita Electric Works LTD.; Dec. 5, 1995.
International Search Report PCT/US 01/47641; dated Jul. 11, 2002.
Calgon Carbon Corporation, Type Cane CAL Granular Carbon, Bulletin 23-76a, 1987.
Soo-Jin Park and Woo-Young Jung, Influence of Activation Temperature on Micro- and Mesoporosity of Synthetic Activated Carbons, vol. 2, Jun. 2001, pp. 105-108.
Webster's New Collegiate Dictionary (1979), G.&C. Merriam Company, pp. 404, 632, 1979.
International Search Report, PCT/US 03/38504, dated Oct. 20, 2004.

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