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Patent Searching and Data


Title:
RECOLLECTION OF MOLYBDENUM FROM SULFURIC ACID SOLUTION OR NITRIC ACID SOLUTION OF URANIUM BY SEDIMENTATION
Document Type and Number:
Japanese Patent JPS6212617
Kind Code:
A
Abstract:
1. A process for separation of the molybdenum contained in sulphuric or nitric solutions of uranium using, for precipitating the molybdenum, a product which belongs to the family of hydroxyoximes of the general formula R-C(=N-OH)-CH(-OH)-R' in which R and R' are alkyl, ethoxyalkylaryl and benzylalkyl chains, which are soluble in a solvent which is miscible with the solution, characterized in that R and R' are selected from groups having a certain degree of hydrophobicity imparting a hydrophobic character to the precipitate containing the molybdenum, and that said precipitate is subjected to flotation.

Inventors:
PASUKARU BERUNASUKONI
JIYATSUKU BESHIEERU
PIEERU BURAZUI
ERUUAIDO JIYUDEIDO
BERUNAARU MARUTEINE
Application Number:
JP13586186A
Publication Date:
January 21, 1987
Filing Date:
June 11, 1986
Export Citation:
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Assignee:
URANIUMU PESHINE
International Classes:
C01G39/00; C01G43/00; C22B3/30; C22B34/34; C22B60/02; (IPC1-7): C01G39/00; C01G43/00
Foreign References:
US3449066A1969-06-10
Attorney, Agent or Firm:
Yoshio Kawaguchi