Radiochemical separation of Mo99 from natural uranium irradiated with  thermal neutrons .

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DC Field	Value	Language
dc.contributor.author	.AL-Janabi, M.A.A	-
dc.contributor.author	Kaleefa, H.	-
dc.contributor.author	Abbas, E.H.	-
dc.contributor.author	.AL-Warith, A.S	-
dc.date.accessioned	2022-10-19T20:22:23Z	-
dc.date.available	2022-10-19T20:22:23Z	-
dc.date.issued	1987	-
dc.identifier.issn	0021-9568 (print); 1520-5134 (web)	-
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/3499	-
dc.description.abstract	99Mo was separated from uranium and insoluble fission product hydroxides. More than 98% of99Mo radioactivity was extracted with bis (2-ethylhexyl) phosphoric acid. The organic phase was washed and99Mo was back-extracted from the organic phase with NH4OH solution. The percent recovery from the organic phase was 91% and the purity of99Mo was more than 99%. Pure99mTc was also extracted from the organic phase with a saline solution. Reversed-phase partition chromatography was used for the purification of99Mo from131I and other fission products (10% HDEHP on kieselguhr bed).131I and other isotopes were quantitatively eluted with 0.1M H2SO4,99Mo was eluted using a mixture of 0.5 M HCl and 30% H2O2.	en_US
dc.language.iso	en	en_US
dc.publisher	J.Radioanal.And.Nucl.Chem.Articles,Vol.111,No.1(1987) 165-175	en_US
dc.title	Radiochemical separation of Mo99 from natural uranium irradiated with thermal neutrons .	en_US
dc.type	Article	en_US
Appears in Collections:	الهندسة الكيميائية والبتروكيميائية

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