Catalyst – solid sorbent – or support therefor: product or process – Solid sorbent – Organic
Reexamination Certificate
2004-06-16
2008-09-16
Hendrickson, Stuart L. (Department: 1793)
Catalyst, solid sorbent, or support therefor: product or process
Solid sorbent
Organic
C502S417000, C423S460000
Reexamination Certificate
active
07425521
ABSTRACT:
A method for purifying breathing air using a carbon-based monolith structure impregnated with copper, silver, zinc, and molybdenum species and triethylenediamine, wherein the monolith structure is impregnated by a multiple step process. The method of impregnation results in a carbon-based monolith structure that purifies nuclear, biological, or chemical contaminants under conditions of high flow rate and low pressure drop.
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U.S. Army; Detail Specification Carbon, Activated, Impregnated, Copper-Silver-Zinc-Molybdenum- Triethylenediamine (ASZM-TEDA); MIL-DTL-32101; Sep. 19, 2002.
Kaiser Mark
Michalakos Peter M.
Regalbuto John R.
Seminara Gary
Hendrickson Stuart L.
Honeywell International , Inc.
McCracken Daniel C.
Oral Caglar Esq.
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