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US 8,142,580 B1Granted
Process for adsorbing nitroglycerine from water streams using nitrocellulose
AssigneeG.D.O. Inc
InventorsDuane A. Goetsch, Steve J. Schmit
Life of this patent
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Abstract
A process for the adsorption of nitroglycerine from aqueous streams using nitrocellulose as the adsorbent.
Claims14
A method for removing nitroglycerine from an aqueous stream, the method comprising:
- a. conducting an aqueous stream containing nitroglycerine to an adsorption zone wherein the aqueous stream contacts a nitrocellulose containing material wherein nitroglycerine is adsorbed onto the nitrocellulose, resulting in a substantially nitroglycerine-free aqueous stream and a nitrocellulose containing material containing nitroglycerine adsorbed thereon from said aqueous stream;
- b. separating said substantially nitroglycerine-free aqueous stream from the nitrocellulose containing material having nitroglycerine adsorbed thereon.
Dependencies are inferred from the claim text.