Development status and prospects of aerosol removal using flame-retardant atomized fixatives for nuclear facility decommissioning
10.13491/j.issn.1004-714X.2026.01.022
- VernacularTitle:核设施退役阻燃型气溶胶雾化固定技术发展现状及展望
- Author:
Shuli ZHOU
1
;
Zhiping LUO
1
;
Chuangao WANG
1
;
Chunsheng CUI
1
;
Ran CHEN
1
;
Huan WANG
1
Author Information
1. China Institute of Atomic Energy, Beijing 102413, China.
- Publication Type:ReviewArticles
- Keywords:
Nuclear facility decommissioning;
Aerosol control;
Flame retardancy;
Atomized fixative technology
- From:
Chinese Journal of Radiological Health
2026;35(1):136-140
- CountryChina
- Language:Chinese
-
Abstract:
Aerosol removal using flame-retardant atomized fixatives, as a major means of aerosol control, has achieved remarkable results in the field of nuclear facility decommissioning and decontamination. Traditional atomized fixatives for aerosol removal have deficiencies in high-temperature resistance and flame retardancy, rendering them inadequate for operational scenarios involving high temperatures and flammability encountered during nuclear decommissioning. This paper investigates the current development of flame-retardant atomized fixatives for aerosol removal both domestically and internationally and presents a preliminary exploration of this technology. The experiments showed that atomized fixatives modified with flame-retardant properties not only maintained excellent aerosol capture efficiency, but also exhibited significantly improved flame-retardant performance. This confirmed the technical feasibility of the proposed approach. Finally, suggestions and reflections are proposed for the development of this technology and its application in nuclear facility decommissioning.
