Catalyst – solid sorbent – or support therefor: product or process – Solid sorbent – Aluminum containing
Reexamination Certificate
2011-03-15
2011-03-15
Silverman, Stanley (Department: 1736)
Catalyst, solid sorbent, or support therefor: product or process
Solid sorbent
Aluminum containing
C423S625000, C502S415000
Reexamination Certificate
active
07906456
ABSTRACT:
An odor filtration media having a chemical reagent which removes odor causing fluid contaminants from a fluid stream through the use of granular or shaped media have a chemical composition including permanganate is provided. A method of producing the odor absorbing media having a chemical reagent is also provided and comprises the steps of mixing H2O, KMnO4, and at least one salt adding ions or ionic compounds selected from the group consisting of Na+, Li+, K+, NH4+, Cl−, SO42−, BO32−, CO32−, PO43−, NO3−and combinations thereof, or from the group consisting of Na+, Li+, K+, NH4+, Mg2+, Ca2+, Cl−, BO32−, NO3−and combinations thereof, forming an impregnating solution. The impregnating solution is heated and combined with a support material to form a coherent mass.
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He Zhong C.
Osborne Michael W.
Wei Ng Cheah
AAF-McQuay Inc.
Fiorito James A
Middleton & Reutlinger
Salazar John F.
Silverman Stanley
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