A novel hydrothermal method to convert incineration ash into pollucite for the immobilization of a simulant radioactive cesium

[Display omitted] •Incineration ash could be converted hydrothermally to pollucite to immobilize Cs.•Pollucite could be synthesized readily with a wide range of Cs/Si ratios.•With Ca(OH)2 added, a tough pollucite could be used to solidify Cs-polluted RHA.•Leaching results showed that the amount of C...

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Veröffentlicht in:	Journal of hazardous materials 2016-04, Vol.306, p.220-229
Hauptverfasser:	Jing, Zhenzi, Hao, Wenbo, He, Xiaojun, Fan, Junjie, Zhang, Yi, Miao, Jiajun, Jin, Fangming
Format:	Artikel
Sprache:	eng
Schlagworte:	Ashes Cesium Combustion Curing Formations Hydrothermal synthesis Immobilization Incineration Incineration ash Nuclear accidents Pollucite Radioactive cesium
Online-Zugang:	Volltext
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