Author: Paul G. Laux
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 32
Book Description
Determination of Thorium in Uranium Ores and Feeds by Solvent Extraction Employing Thenoyltrifluoroacetone
Author: Paul G. Laux
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Extraction (Chemistry)
Languages : en
Pages : 32
Book Description
Determination of Thorium in Uranium Ores
Author: R. Ko
Publisher:
ISBN:
Category : Spectrum analysis
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Spectrum analysis
Languages : en
Pages : 38
Book Description
Manual of Analytical Methods for the Determination of Uranium and Thorium in Their Ores
Author: New Brunswick Laboratory
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 76
Book Description
Manual of Analytical Methods for the Determination of Uranium and Thorium in Their Ores
Author: U.S. Atomic Energy Commission. Laboratory, New Brunswick, N.J.
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 68
Book Description
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 68
Book Description
DETERMINATION OF THORIUM IN URANIUM ORES AND FEEDS BY SOLVENT EXTRACTION EMPLOYING THENOYLTRIFLUOROACETONE.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The thenoyltrifluoroacetone (TTA) extraction method has been investigated for the determination of microgram concentrations of thorium in uranium ores and concertrates. The tolerance limits for eighteen elements commonly found in uranium ore concentrates were established. The effect of phosphate on estraction of thorium was studied. Cobalt, copper, tin, and bismuth were found to seriously interfere with the Thoron method for the determination of thorium after a TTA extraction. A TTA extraction method is described for the separation of thorium and uranium from the interfering ions, employing preliminary acid sulfide and ammonium hydroxide separations. The method is rapid, and results obtained compare favorably with results obtained with other procedures. (auth).
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
The thenoyltrifluoroacetone (TTA) extraction method has been investigated for the determination of microgram concentrations of thorium in uranium ores and concertrates. The tolerance limits for eighteen elements commonly found in uranium ore concentrates were established. The effect of phosphate on estraction of thorium was studied. Cobalt, copper, tin, and bismuth were found to seriously interfere with the Thoron method for the determination of thorium after a TTA extraction. A TTA extraction method is described for the separation of thorium and uranium from the interfering ions, employing preliminary acid sulfide and ammonium hydroxide separations. The method is rapid, and results obtained compare favorably with results obtained with other procedures. (auth).
Determination of Thorium in Uranium Ores and Feeds by Solvent Extraction Employing Thenoyltrifluorioacteone
Author: Paul G. Lauc
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Manual of Analytical Methods for the Determination of Uranium and Thorium in Their Ores
Author:
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 72
Book Description
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 72
Book Description
Manual of Analytical Methods for the Determination of Uranium and Thorium in Their Ores
Author: U.S. Atomic Energy Commission
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 64
Book Description
Publisher:
ISBN:
Category : Analytical chemistry
Languages : en
Pages : 64
Book Description
The Determination of Trace Quantities of Thorium and Uranium in Thick Ore Samples by Proton-induced X-ray Emission
Author: David Damien Cohen
Publisher:
ISBN: 9780642596734
Category : Ores
Languages : en
Pages : 28
Book Description
Publisher:
ISBN: 9780642596734
Category : Ores
Languages : en
Pages : 28
Book Description
The Determination of Uranium and Thorium
Author: National Chemical Laboratory (Great Britain)
Publisher:
ISBN:
Category : Thorium
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Thorium
Languages : en
Pages : 60
Book Description