Liquid purification or separation – Processes – Chemical treatment
Reexamination Certificate
2009-12-22
2011-11-08
Nguyen, Nam (Department: 1778)
Liquid purification or separation
Processes
Chemical treatment
C210S903000
Reexamination Certificate
active
08052877
ABSTRACT:
A process for the removal of azide ions from aqueous liquids at alkaline pH by alkali-soluble metals and catalyst or by hydrogen and catalyst.
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Bajnoczy Gabor
Odor Erzsebet
Tungler Antal
Bolcsak James W.
Nguyen Nam
Sanofi-Aventis
Scully , Scott, Murphy & Presser, P.C.
Stelling Lucas
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