SYNERGISTIC EXTRACTION OF SILVER FROM NITRIC ACID MEDIUM WITH DITHIZONE IN THE PRESENCE OF A SECONDARY AMINE- AMBERLITE LA-2 USING 110mAg-RADIOISOTOPE

2021 ◽  
Vol 7 (4) ◽  
Author(s):  
Madhusudan Mandal
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Secondary Amine ◽  
Synergistic Extraction ◽  
Nitric Acid Medium

Synergistic extraction of Th(IV) by 2-hydroxy-1-naphthaldehyde thiosemicarbazone and neutral donors

2003 ◽  
Vol 91 (2) ◽  
Author(s):  
S. Banerjee ◽  
S. Basu
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Phosphine Oxide ◽  
Dimethyl Sulphoxide ◽  
Synergistic Extraction ◽  
Nitric Acid Medium ◽  
Extraction Behaviour ◽  
Trioctyl Phosphine Oxide ◽  
Aqueous Nitric Acid

AbstractThe extraction behaviour of Th(IV) from aqueous nitric acid medium employing 2-hydroxy-1-naphthaldehyde thiosemicarbazone has been studied in the presence of various donors, like trioctyl phosphine oxide (TOPO), calix[3]OH[3]OMe[6]arene, trioctyl amine (TOA), dimethyl sulphoxide (DMSO) in ethylacetate solvent. The constants (log

Synergistic Extraction of Plutonium (IV) from Nitric Acid Medium by Mixtures of TOPO and HTTA

1980 ◽  
Vol 15 (7) ◽  
pp. 1459-1469 ◽  
Author(s):  
S. K. Patil ◽  
V. V. Ramakrishna ◽  
P. K. S. Kartha ◽  
N. M. Gudi
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Synergistic Extraction ◽  
Nitric Acid Medium

Syntheses and evaluation of new hydrophilic azacryptands used as masking agents of technetium in solvent extraction processes

2021 ◽  
Vol 50 (5) ◽  
pp. 1620-1630
Author(s):  
Alexiane Thevenet ◽  
Ana Miljkovic ◽  
Sonia La Cognata ◽  
Cécile Marie ◽  
Christelle Tamain ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Solvent Extraction ◽  
Acid Medium ◽  
Separation Process ◽  
Nitric Acid Medium ◽  
Masking Agents ◽  
Extraction Processes

New azacryptands with the addition of hydrophilic groups were synthesized to bind selectively the pertechnetate anion in nitric acid medium, and avoid its extraction in the separation process.

Extraction and stripping behaviors of 14 lanthanides from nitric acid medium by N,N’-dimethyl-N,N’-dioctyl diglycolamide

2020 ◽  
Vol 325 (2) ◽  
pp. 409-416
Author(s):  
Yaoyang Liu ◽  
Chuang Zhao ◽  
Zhibin Liu ◽  
Yu Zhou ◽  
Caishan Jiao ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Nitric Acid Medium

Extraction behaviour of Am(III) and Eu(III) from nitric acid medium in CMPO-HDEHP impregnated resins

2015 ◽  
Vol 0 (0) ◽  
Author(s):  
K. Saipriya ◽  
R. Kumaresan ◽  
P. K. Nayak ◽  
K. A. Venkatesan ◽  
T. Kumar ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Nitric Acid Medium ◽  
Extraction Behaviour ◽  
Chromatographic Resin

AbstractChromatographic resin containing extractants such as octyl(phenyl)-

Separation of Ruthenium from Simulated Nuclear Waste in Nitric Acid Medium using n-Paraffin Hydrocarbon

2013 ◽  
Vol 49 (1) ◽  
pp. 112-120 ◽  
Author(s):  
Pravati Swain ◽  
S. Annapoorani ◽  
R. Srinivasan ◽  
C. Mallika ◽  
U. Kamachi Mudali ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Nuclear Waste ◽  
Paraffin Hydrocarbon ◽  
Nitric Acid Medium

Synthesis of Cage Acylamino Derivatives in Nitric Acid Medium

2021 ◽  
Vol 57 (1) ◽  
pp. 1-12
Author(s):  
Yu. N. Klimochkin ◽  
M. V. Leonova ◽  
E. A. Ivleva ◽  
A. I. Kazakova ◽  
M. S. Zaborskaya
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Nitric Acid Medium
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