核电站放射性废物混合固化处理可行性研究

Abstract

Abstract: Reduction and minimization is one of the principles of optimization management of radioactive waste. In view of this point, mixed solidification of concentrates liquid and disused drying agents from heavy water vapor recovery system was studied. The results shown that mixed solidification is a reduction treatment method, the loading of mixed waste volume in solidified waste form can reach 119.1%.

Key words: mixed solidification, disused drying agents, concentrates, nuclear power plants, radioactive waste

CLC Number:

TL941+.111

Guo Xiliang, Yang Weibing, Jia Meilan, Xiong Kouhong, Luan Haiyan, Gao Chao, Feng Wendong, Li Houwen. Discussion on mixed solidification of radioactive waste from NPPs[J].RADIATION PROTECTION, 2016, 36(2): 72-75.

[1]	ZHENG Wei, WANG Zhaohui, LIN Peng, ZHOU Dongsheng, QIAO Baoquan, ZOU Liping, LIU Xiajie. Discussion on the concentrative volume reduction technology of low level radioactive waste of nuclear power plant [J]. RADIATION PROTECTION, 2021, 41(4): 295-301.
[2]	GAN Xueying, XU Chunyan, FANG Lan, WANG Shijun, HE Wei, LIU Xinhua. Investigation on performance requirements and test methods oflow and intermediate vitrified radioactive waste [J]. RADIATION PROTECTION, 2021, 41(1): 50-57.
[3]	ZHENG Wei, QIAO Baoquan, LIN Peng, ZHOU Dongsheng, ZOU Liping, WANG Zhaohui, ChenJunjie, LIU Xiajie. Equipment development and performance experiment ofradioactive waste supercompactor [J]. RADIATION PROTECTION, 2021, 41(1): 58-63.
[4]	WANG Liping. Monitoring of gamma radiation level at Shanxi radioactivewaste repository from 2013 to 2018 [J]. RADIATION PROTECTION, 2020, 40(6): 691-695.
[5]	ZHENG Bowen, XU Wei, CHU Haoran, YANg Lili, LI Xiaohai, YANG Liguo, ZHANG Xiaobin. Designing and verification of a compact incineration device for low level radioactive solid waste [J]. RADIATION PROTECTION, 2020, 40(5): 365-371.
[6]	ZHENG Bowen, TANG Can, YANG Lili, XU Wei, CHU Haoran, HE Xiaoping, ZHANG Yu. Development trend and prospect of radioactive waste incineration technology [J]. RADIATION PROTECTION, 2020, 40(5): 379-386.
[7]	GAO Junyi. Three-dimensional numerical analysis of the interaction between fracture water flow, heat transfer and distance between disposal pits in the near field of high-level radioactive waste repository [J]. RADIATION PROTECTION, 2020, 40(3): 231-238.
[8]	LIU Dengkui, ZHANG Jinsong, LI Zhenchen, XU Jiang. A shielding practice with silica sands for an intermediate level radioactive waste pit in order to enlarge the opening [J]. RADIATION PROTECTION, 2020, 40(2): 115-119.
[9]	LING Hui, WANG Ju, LIU Yuemiao, GAO Yufeng, CHEN Weiming, TONG Qiang. Sensitivity analysis of near-field radionuclide release rate for buffer material parameters [J]. RADIATION PROTECTION, 2019, 39(5): 403-409.
[10]	LI Jinfeng, CHEN Ling. Overview of OECD/NEA activities on radioactivewaste management and decommissioning [J]. RADIATION PROTECTION, 2019, 39(4): 314-321.
[11]	LI Hua, LI Jiannan, GUO Jie, LIAO Tong. Calculated simulation of the influence of liquid effluentfrom nuclear power plant on Yangjiang sea area [J]. RADIATION PROTECTION, 2019, 39(4): 267-273.
[12]	LIU Jianqin, WEI Fangxin, AN Hongxiang, XIONG Xiaowei. Derivation of activity concentration upper limits forlow level solid radioactive wastes [J]. RADIATION PROTECTION, 2019, 39(3): 221-227.
[13]	CHEN Shiwan, WANG Guibin, YANG Chunhe, WANG Yong, SHI Wenbing. Key issues and research progress of excavation damagezone in surrounding rocks of high-levelradioactive waste disposal repositories [J]. RADIATION PROTECTION, 2019, 39(2): 137-149.
[14]	LIU Xingwei, WANG Xuhong, LV Tao, LI Xingyu. Study on selection of safety assessment software Ecolego solver [J]. RADIATION PROTECTION, 2019, 39(2): 95-104.
[15]	XIAO Jianhua, ZHANG Xiaowen, YANG Rong, DU Renkai, ZHANG De. Minimization practice and management of radioactivewastes in a uranium enrichment plant [J]. RADIATION PROTECTION, 2019, 39(1): 61-66.

Discussion on mixed solidification of radioactive waste from NPPs

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 0