Published December 4, 1987 | Version v1
Patent Metadata-only

Separation process by precipitation of molybdenum from uraniferous acid solutions

Creators

Description

For preparation of nuclear grade uranium, molybdenum is precipitated by N benzoylphenylhydroxyl-amine, decanhydroxamic acid or dodecanhydroxamic acid in a solvent miscible to the uraniferous solution

Availability note (English)

Available from Institut National de la Propriete Industrielle, Paris (France).

Abstract (French)

Ce procede est caracterise en ce que l'agent de precipitation utilise est la N benzoylphenylhydroxilamine, l'acide decanhydroxamique ou l'acide dodecanhydroxamique en solution dans un solvant miscible a la solution. Il trouve son application dans la fabrication d'uranium de purete nucleaire

Additional details

Additional titles

Original title (French)
Procede de separation, par precipitation, du molybdene contenu dans des solutions acides uraniferes

Publishing Information

Imprint Pagination
4 p.
IPC:
Int. Cl. C01g39/00; C01g43/00; B03d1/00.
IPC
Int. Cl. C01g39/00; C01g43/00; B03d1/00.
Patent number
FR patent document 2599355/A/

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
19066298
Subject category
S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
HYDROXAMIC ACIDS; MOLYBDENUM COMPOUNDS; PRECIPITATION; PURIFICATION; SOLUTIONS; URANIUM COMPOUNDS
Descriptors DEC
ACTINIDE COMPOUNDS; AMINES; DISPERSIONS; HOMOGENEOUS MIXTURES; HYDROXY COMPOUNDS; MIXTURES; ORGANIC COMPOUNDS; SEPARATION PROCESSES; TRANSITION ELEMENT COMPOUNDS

Optional Information

Secondary number(s)
FR patent application 8608076.