Actions for EXTRACTION OF INORGANIC SUBSTANCES BY ORGANIC SOLVENTS. Progress Report, July 1, 1955-July 1, 1956

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EXTRACTION OF INORGANIC SUBSTANCES BY ORGANIC SOLVENTS. Progress Report, July 1, 1955-July 1, 1956

Author
Clark, H. M.
Published
United States : [publisher not identified], 1955.
[Oak Ridge, Tennessee] : [U.S. Atomic Energy Commission], 1955.
Physical Description
microfiche : negative ; 8 x 13 cm

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Summary
The preparation of the acid HAlCl/sub 4/ by dissolution of pure aluminum metal chips by anhydrous chloride in dry diethyl ether in an all-glass apparatus and by converting a known tetrachloroaluminate salt such as LiAlCl/sub 4/ and NaAlCl/sub 4/ to the acid is discussed. Evaluation of tantalum-182 as a tracer in the solvent extraction of tantalum chloride from aqueous solutions using organic solvents is naade. The separation of ruthenium chloride from hydrochloric acid solutions by solvent extraction using TBP is reported. The solvent extraction of ferric bromide from aqueous solutions using diethyl ether is discussed. Methods for the analysis of the aqueous and organic phases are described. The visible absorption spectra of the system are evaluated. The distribution of hydrogen bromide between water and diethyl ether is given. (N.W.R.)
Report Numbers
NYO-6552
Other Subject(s)
Collection
U.S. Atomic Energy Commission depository collection.
Note
DOE contract number: AT(30-1)-1663
NSA number: NSA-17-030619
OSTI Identifier 4684422
Research organization: Rensselaer Polytechnic Inst., Troy, N.Y. Walker Lab.
View MARC record | catkey: 41889886