CATION EXCHANGE METHOD FOR THE RECOVERY OF PROTACTINIUM
Abstract
A cation exchange prccess is described for separating protactinium values from thorium values whereby they are initially adsorbed together from an aqueous 0.1 to 2 N hydrochloric acid on a cation exchange resin in a column. Then selectively eluting the thorium by an ammonium sulfate solution and subsequently eluting the protactinium by an oxalate solution.
- Inventors:
- Issue Date:
- Research Org.:
- Originating Research Org. not identified
- OSTI Identifier:
- 4236058
- Patent Number(s):
- 2894807
- Assignee:
- U.S. Atomic Energy Commission
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
C - CHEMISTRY C22 - METALLURGY C22B - PRODUCTION AND REFINING OF METALS
- NSA Number:
- NSA-14-002489
- Resource Type:
- Patent
- Resource Relation:
- Other Information: Orig. Receipt Date: 31-DEC-60
- Country of Publication:
- United States
- Language:
- English
- Subject:
- CHEMISTRY; ADSORPTION; AMMONIUM COMPOUNDS; CATIONS; HYDROCHLORIC ACID; ION EXCHANGE; OXALATES; PROTACTINIUM; RECOVERY; RESINS; SEPARATION PROCESSES; SOLUTIONS; SULFATES; THORIUM; WATER
Citation Formats
Studier, M H, and Sullivan, J C. CATION EXCHANGE METHOD FOR THE RECOVERY OF PROTACTINIUM. United States: N. p., 1959.
Web.
Studier, M H, & Sullivan, J C. CATION EXCHANGE METHOD FOR THE RECOVERY OF PROTACTINIUM. United States.
Studier, M H, and Sullivan, J C. Tue .
"CATION EXCHANGE METHOD FOR THE RECOVERY OF PROTACTINIUM". United States.
@article{osti_4236058,
title = {CATION EXCHANGE METHOD FOR THE RECOVERY OF PROTACTINIUM},
author = {Studier, M H and Sullivan, J C},
abstractNote = {A cation exchange prccess is described for separating protactinium values from thorium values whereby they are initially adsorbed together from an aqueous 0.1 to 2 N hydrochloric acid on a cation exchange resin in a column. Then selectively eluting the thorium by an ammonium sulfate solution and subsequently eluting the protactinium by an oxalate solution.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 14 00:00:00 EDT 1959},
month = {Tue Jul 14 00:00:00 EDT 1959}
}
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