METHOD OF PROCESSING AN AQUEOUS SOLUTION IN THE AMINE OXIDE PROCESS

The invention concerns a method of destroying N-nitrosomorpholine in an aqueous solution containing N-nitrosomorpholine and a peroxide oxidizing agent, the method being characterized in that the aqueous solution is irradiated with ultraviolet light essentially having a wavelength of 254 nm.

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Bibliographische Detailangaben
Hauptverfasser:	HARFMANN, PETER, ASTEGGER, STEPHAN
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY NATURAL OR ARTIFICIAL THREADS OR FIBRES ORGANIC CHEMISTRY SPINNING TEXTILES TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	The invention concerns a method of destroying N-nitrosomorpholine in an aqueous solution containing N-nitrosomorpholine and a peroxide oxidizing agent, the method being characterized in that the aqueous solution is irradiated with ultraviolet light essentially having a wavelength of 254 nm.