HEAVY METAL PARTITIONING IN A NUCLEAR WASTE TREATMENT PLANT

被引:0
|
作者
J. Wochele [1 ]
Chr. Ludwig [2 ]
H.-J. Lau [3 ]
W. Heep [3 ]
机构
[1] Paul Scherrer Institut, Laboratory for Energy and Materials Cycles, CH -5232 Villigen PSI, Switzerland
[2] Paul Scherrer Institut, Laboratory for Energy and Materials Cycles, CH -5232 Villigen PSI, Switzerland Swiss Federal Institute of Technology at Lausanne (EPFL), School of Architecture, Civil and Environmental Engineering (ENAC-ISTE), CH-1015 Lausanne, Swit
[3] ZWILAG, Zwischenlager Würenlingen AG, CH-5303 Würenlingen, Switzerland
关键词
nuclear waste; thermal treatment; gas cleaning; trace elements; heavy metals;
D O I
暂无
中图分类号
TL941 [放射性废物及其处理];
学科分类号
082704 ;
摘要
The fate of different trace elements and radio nuclides in the new ZWILAG nuclear waste treatment plant (Switzerland) has been modelled, in order to predict and check the transport behaviour of the volatile species and their distribution in the plant. Calculations show that for active waste from medicine, industry, research (MIR waste) only Zn and Cs have stable gaseous species at 1200°C. The investigations confirm the efficiency of the examined flue gas cleaning system.
引用
收藏
页码:86 / 89
页数:4
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