COCRYSTALLIZATION OF ULTRAMICRO QUANTITIES OF IRON AND OTHER ELEMENTS WITH OXINE GENERATED IN SITU

reportActive / Technical Report | Accession Number: AD0271791 | Open PDF

Abstract:

The cocrystallization of Fe in trace quantities with oxine formed homogeneously in solution by the hydrolysis of 8-acetoxyquinoline was studied. The distribution of microcomponent between the solid phase and the mother liquor was profoundly affected by the degree of supersaturation. After relief from supersaturation, a constant distribution coefficient was calculated by an equation which was predicated upon the Doerner-Hoskins equilibrium. The cocrystallization of other elements was also examined with an arbitrarily established set of conditions. Pu, Ce, and Pr were quantitatively recovered from solution.

Author(s):
Weiss, H. V. ; Shipman, W. H.
Author Organization(s):
NAVAL RADIOLOGICAL DEFENSE LAB SAN FRANCISCO CA
Supplementary Note:
DOI: 10.21236/AD0271791
Pagination:
0030

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release
Distribution Statement:
Approved For Public Release; Distribution Is Unlimited.

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
USNRDL-TR-541
Monitor Series:
USNRDL
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_1.2.3_Educating; JCA_5.2_Understand; JCA_1.2.7_Experimentation; JCA_4.5.4_Requirements Definition; JCA_4.5_Operational Contract Support; JCA_4.6_Engineering
Modernization Areas:
Space
Communities of Interest:
Biomedical
Descriptor(s):
*IRON, *CERIUM, *PRASEODYMIUM, *PLUTONIUM, SOLUBILITY, HYDROLYSIS, ACETALS, SEA WATER, ATMOSPHERIC PRECIPITATION, REACTANTS(CHEMISTRY), QUINOLINES, CHEMICAL PRECIPITATION, DETERMINATION
Field(s)/Group(s):
Inorganic Chemistry
Keyword(s):
ACETYL RADICALS, REAGENTS
Report Date:
1961 Oct 31