Lead hydride generation: efficiency in persulphate-nitric acid medium and application to the determination of lead in biological samples

1988 ◽  
Vol 3 (8) ◽  
pp. 1097-1100 ◽  
Author(s):  
Yolanda Madrid ◽  
Milagros Bonilla ◽  
Carmen Cámara
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Biological Samples ◽  
Hydride Generation ◽  
Nitric Acid Medium ◽  
Generation Efficiency ◽  
Lead Hydride Generation

scholarly journals Determination of Americium in a Nitric Acid Medium Using Second-Order Derivative Spectrophotometry.

1996 ◽  
Vol 12 (3) ◽  
pp. 427-430 ◽  
Author(s):  
Toshiaki HIYAMA ◽  
Shinichi SUGAYA ◽  
Tomio KAGEYAMA ◽  
Katsuichiro KAMIMURA
Keyword(s):  
Nitric Acid ◽  
Acid Medium ◽  
Second Order ◽  
Derivative Spectrophotometry ◽  
Order Derivative ◽  
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
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