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Title: CATALYTIC PROMOTION OF THE ADSORPTION OF VANADIUM ON AN ANIONIC EXCHANGE RESIN

Abstract

An improvement in the process for the recovery of vanadium from acidic phosphatic solutions is presented. In this process the vanadium is first oxidized to the pentavaleat state, and is then separated by contacting such solutions with an anion exchange resin whereby adsorption of the complexed pentavalent vanadium is effected. The improvement lies in the fact that adsorp tion of the vanadium complex by the anion exchange resin is promoted and improved by providing fiuoride ions in solution to be contacted.

Inventors:
;
Issue Date:
Research Org.:
Originating Research Org. not identified
OSTI Identifier:
4284467
Patent Number(s):
2849279
Assignee:
U.S. Atomic Energy Commission DTIE; NSA-13-004307
NSA Number:
NSA-13-004307
Resource Type:
Patent
Resource Relation:
Other Information: Orig. Receipt Date: 31-DEC-59
Country of Publication:
United States
Language:
English
Subject:
PATENTS; ACIDS; ADSORPTION; ANIONS; CATALYSIS; COMPLEXES; FLUORIDES; FLUORINE COMPOUNDS; ION EXCHANGE; ION EXCHANGE MATERIALS; OXIDATION; PHOSPHORIC ACID; RECOVERY; RESINS; SEPARATION PROCESSES; SOLUTIONS; VANADIUM; VANADIUM COMPLEXES

Citation Formats

Bailes, R.H., and Ellis, D.A. CATALYTIC PROMOTION OF THE ADSORPTION OF VANADIUM ON AN ANIONIC EXCHANGE RESIN. United States: N. p., 1958. Web.
Bailes, R.H., & Ellis, D.A. CATALYTIC PROMOTION OF THE ADSORPTION OF VANADIUM ON AN ANIONIC EXCHANGE RESIN. United States.
Bailes, R.H., and Ellis, D.A. Tue . "CATALYTIC PROMOTION OF THE ADSORPTION OF VANADIUM ON AN ANIONIC EXCHANGE RESIN". United States.
@article{osti_4284467,
title = {CATALYTIC PROMOTION OF THE ADSORPTION OF VANADIUM ON AN ANIONIC EXCHANGE RESIN},
author = {Bailes, R.H. and Ellis, D.A.},
abstractNote = {An improvement in the process for the recovery of vanadium from acidic phosphatic solutions is presented. In this process the vanadium is first oxidized to the pentavaleat state, and is then separated by contacting such solutions with an anion exchange resin whereby adsorption of the complexed pentavalent vanadium is effected. The improvement lies in the fact that adsorp tion of the vanadium complex by the anion exchange resin is promoted and improved by providing fiuoride ions in solution to be contacted.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1958},
month = {8}
}