Research on nuclear emergency decontamination technology based on strippable coating

Autor:	Shihe Wang, Zhao Li, Jian Li, Wang Jing, Liu Guoquan
Rok vydání:	2019
Předmět:	Waste management Health Toxicology and Mutagenesis Radioactive source Film-forming agent Public Health Environmental and Occupational Health chemistry.chemical_element Human decontamination Uranium engineering.material Contamination Pollution Analytical Chemistry Nuclear Energy and Engineering chemistry Coating Radioactive contamination Emulsion engineering Environmental science Radiology Nuclear Medicine and imaging Spectroscopy
Zdroj:	Journal of Radioanalytical and Nuclear Chemistry. 322:1049-1054
ISSN:	1588-2780 0236-5731
Popis:	Radioactive contamination caused by nuclear leakage accidents and radioactive source diffusion accidents will pose a threat to the environment and public safety. In order to remove the contamination, an emergency decontamination technique based on strippable coating was studied. The strippable coating takes acrylate emulsion as the main film forming agent and lauryl sodium sulphate as surfactant. The decontamination performance and application dosage of the coating were tested. At the application dosage of 2.5 kg m−2, the single decontamination rate reached 92.26% for uranium dust on concrete surface, which indicates this technology is a promising method for engineering decontamination.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::6ae3747e0b51992ceb7cfd2a1c757a9b https://doi.org/10.1007/s10967-019-06790-5 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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