Control of accidental discharge of radioactive materials by filtered containment venting system: A review

被引：12

作者：

Bal, Manisha ^{[1
]}

Jose, Remya Chinnamma ^{[1
]}

Meikap, B. C. ^{[1
,2
]}

机构：

[1] Indian Inst Technol, Dept Chem Engn, Kharagpur 721302, W Bengal, India

[2] Univ Kwazulu Natal, Howard Coll, Sch Engn, Dept Chem Engn, Durban, South Africa

来源：

NUCLEAR ENGINEERING AND TECHNOLOGY | 2019年 / 51卷 / 04期

关键词：

FCVS; Radioactive material; Nuclear power plant accident; IODINE REMOVAL EFFICIENCY; VENTURI SCRUBBER; PERFORMANCE; OPERATION;

D O I：

10.1016/j.net.2019.01.008

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Radioactive materials are released from the molten core into the containment at the time of a severe accident in a nuclear power plant (NPP). Filtered containment venting system is a popular and effective safety measure installed to obstruct the uncontrolled escape of radioactive materials due to the over pressurization of the containment. Different designs of filtered containment venting system (FCVS) are available today, each being the result of extensive research and development varying in one way or the other. This paper gives an elaborate description of the different types of FCVS currently being used, the current usage status in over 17 countries and the legislations regarding it. The recent researches being carried out in this field has also been discussed in detail. This present paper focuses on the critical review of existing FCVS, reports the challenges faced by it and highlights the potential developments to overcome the difficulties. (C) 2019 Korean Nuclear Society, Published by Elsevier Korea LLC.

引用

页码：931 / 942

页数：12

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