Study of irradiation decomposition products of PUREX solvents on zirconium metal retention behavior-Reference-Cited by-同舟云学术

Study of irradiation decomposition products of PUREX solvents on zirconium metal retention behavior

Published:2022-12-24 Issue:4 Volume:332 Page:907-916
ISSN:0236-5731
Container-title:Journal of Radioanalytical and Nuclear Chemistry
language:en
Short-container-title:J Radioanal Nucl Chem

Author:

Zhou Lei,Zhou Yu,Jiao Caishan,Zhang Meng,He Mingjian,Gao Yang^ORCID

Abstract

AbstractThe metal retention behaviors of several simulated radiolysis products on zirconium metal were investigated, and it was found that acid phosphate radiolysis product HDEHP has the greatest effect. The effects of extraction nitric acid concentration, simulated radiolysis product concentration, metal concentration, and temperature on the zirconium metal retention behavior were also investigated. The results showed that zirconium metal forms complexes with HDEHP resulting in retention in the organic phase. Nitric acid concentration and metal concentration change the morphology of the metal thus affecting the extraction and metal retention behavior. The temperature has almost no effect on metal retention.

Publisher

Springer Science and Business Media LLC

Subject

Health, Toxicology and Mutagenesis,Public Health, Environmental and Occupational Health,Spectroscopy,Pollution,Radiology, Nuclear Medicine and imaging,Nuclear Energy and Engineering,Analytical Chemistry

Link

https://link.springer.com/content/pdf/10.1007/s10967-022-08677-4.pdf

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