Decontamination of Aramid Personal Protective Equipment from Alpha and Beta Emitters

IF 1 Q4 CHEMISTRY, INORGANIC & NUCLEAR

Radiochemistry Pub Date : 2026-02-08 DOI:10.1134/S1066362225060219

N. A. Kuznetsova, I. A. Orlova, M. V. Logunov

引用次数: 0

Abstract

Procedures for decontamination of aramid-based personal protective equipment from combined alpha and beta contamination were developed at the Mayak Production Association. Only decontamination formulations containing reductants capable of reducing plutonium to the lower oxidation state (III) appeared to be effective. It was demonstrated that after five decontamination cycles based on the developed procedures, physicomechanical and protective properties of the aramid fabrics remained unchanged.

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芳纶个人防护装备从α和β辐射源的净化

玛雅克生产协会制定了以芳纶为基础的个人防护装备的净化程序，使其免受α和β污染。只有含有能够将钚还原到较低氧化态（III）的还原剂的去污配方似乎才有效。实验结果表明，经过五次净化后，芳纶织物的物理力学性能和防护性能仍未发生变化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Radiochemistry CHEMISTRY, INORGANIC & NUCLEAR-

CiteScore

1.30

自引率

33.30%

发文量

期刊介绍： Radiochemistry is a journal that covers the theoretical and applied aspects of radiochemistry, including basic nuclear physical properties of radionuclides; chemistry of radioactive elements and their compounds; the occurrence and behavior of natural and artificial radionuclides in the environment; nuclear fuel cycle; radiochemical analysis methods and devices; production and isolation of radionuclides, synthesis of labeled compounds, new applications of radioactive tracers; radiochemical aspects of nuclear medicine; radiation chemistry and after-effects of nuclear transformations.