Evaluation study on a macroporous silica-based isohexyl-BTP adsorbent for minor actinides separation from nitric acid medium

2014 ◽  
Vol 102 (1-2) ◽  
Author(s):  
Ruiqin Liu ◽  
Xinpeng Wang ◽  
Yuezhou Wei ◽  
Weiqun Shi ◽  
Zhifang Chai
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Evaluation Study ◽  
Minor Actinides ◽  
Nitric Acid Medium ◽  
Macroporous Silica

Single-cycle method for partitioning of trivalent actinides using completely incinerable reagents from nitric acid medium

2014 ◽  
Vol 102 (7) ◽  
Author(s):  
Jammu Ravi ◽  
K. A. Venkatesan ◽  
M. P. Antony ◽  
T. G. Srinivasan ◽  
P. R. Vasudeva Rao
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Minor Actinides ◽  
Nitric Acid Medium ◽  
Single Cycle ◽  
New Approach ◽  
Extraction Behavior ◽  
Trivalent Actinides

AbstractA new approach, namely “Single-cycle method for partitioning of Minor Actinides using completely incinerable ReagenTs” (SMART), has been explored for the separation of Am(III) from Eu(III) present in nitric acid medium. The extraction behavior of Am(III) and Eu(III) in a solution of an unsymmetrical diglycolamide,

scholarly journals Effects of Diluents on the Separation of Minor Actinides from Lanthanides with Tetradodecyl-1,10-phenanthroline-2,9-diamide from Nitric Acid Medium

2020 ◽  
Vol 36 (2) ◽  
pp. 241-246 ◽  
Author(s):  
Nao TSUTSUI ◽  
Yasutoshi BAN ◽  
Hideya SUZUKI ◽  
Masahiko NAKASE ◽  
Sayumi ITO ◽  
...  
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Minor Actinides ◽  
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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