VERFAHREN ZUM ABTRENNEN DES SPALTPRODUKTES MOLYBDAEN AUS EINEM BESTRAHLTEN TARGETMATERIAL

A process for the separation and collection of molybdenum-99 from an irradiated uranium-containing target material utilizes thermal chromatographic separation. The irradiated target material containing the molybdenum-99 is heated in an oxidizing atmosphere to form an oxidized target material and gas...

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Bibliographische Detailangaben
Hauptverfasser:	ALBERT LEVIN,HARRY, SOLOMON ROSENBAUM,HERMAN, RANDALL PACKARD,DOUGLAS
Format:	Patent
Sprache:	ger
Schlagworte:	CONVERSION OF CHEMICAL ELEMENTS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING NUCLEAR ENGINEERING NUCLEAR PHYSICS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS RADIOACTIVE SOURCES SEPARATION TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	A process for the separation and collection of molybdenum-99 from an irradiated uranium-containing target material utilizes thermal chromatographic separation. The irradiated target material containing the molybdenum-99 is heated in an oxidizing atmosphere to form an oxidized target material and gaseous molybdenum-99 trioxide. The gaseous molybdenum-99 trioxide is carried by the oxidizing atmosphere along with other vaporized materials to a cooling zone for progressive condensation and collection of the molybdenum-99 trioxide and the other materials in the form of separate deposits.