Separations processes
Technical Report
·
OSTI ID:4329338
Investigations in separations chemistry include work in four areas: (1) by-product recovery of uranium from wet-process phosphoric acid; (2) separation of radium from uranium ore tailings; (3) separation of alpha emitters from reprocessing wastes; and (4) study of the applicability of high-pressure ion exchange techniques to certain hydrometallurgical separations, such as nickel from cobalt, zirconium from hafnium, and niobium from tantalum. (LK)
- Research Organization:
- comps.; Oak Ridge National Lab., Tenn. (USA)
- NSA Number:
- NSA-29-029057
- OSTI ID:
- 4329338
- Report Number(s):
- ORNL-TM--4370
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
*CERIUM-- SOLVENT EXTRACTION
*COBALT-- ION EXCHANGE
*EUROPIUM-- SOLVENT EXTRACTION
*NICKEL-- ION EXCHANGE
*PLUTONIUM-- SOLVENT EXTRACTION
*RADIUM-- LEACHING
*URANIUM-- SOLVENT EXTRACTION
FLOWSHEETS
HDEHP
HYDROMETALLURGY
N40140* --Chemistry--Separation Procedures
N40450 -- Chemistry--Radiochemistry & Nuclear Chemistry--Reactor Fuel Processing
PHOSPHORIC ACID
RESINS
URANIUM ORES
*COBALT-- ION EXCHANGE
*EUROPIUM-- SOLVENT EXTRACTION
*NICKEL-- ION EXCHANGE
*PLUTONIUM-- SOLVENT EXTRACTION
*RADIUM-- LEACHING
*URANIUM-- SOLVENT EXTRACTION
FLOWSHEETS
HDEHP
HYDROMETALLURGY
N40140* --Chemistry--Separation Procedures
N40450 -- Chemistry--Radiochemistry & Nuclear Chemistry--Reactor Fuel Processing
PHOSPHORIC ACID
RESINS
URANIUM ORES