采用改良驻极体电离室法监测台湾温泉疗养地水中的222Rn。

Monitoring of 222Rn in Taiwanese hot spring spa waters using a modified electret ion chamber method.

作者信息

Sabol J, Weng P S, Mao C H

机构信息

Institute of Nuclear Science, National Tsing Hua University, Hsinchu, Taiwan, R.O.C.

出版信息

Health Phys. 1995 Jan;68(1):100-4. doi: 10.1097/00004032-199501000-00013.

DOI:10.1097/00004032-199501000-00013

PMID:7989185

Abstract

222Rn concentrations in some Taiwanese hot spring spa waters have been monitored using commercially available electret ion chambers (EIC). The use of two EIC units for measuring radon concentrations in the air phase and voltage dependent correction factors for subtracting gamma contributions resulted in improved accuracy.

摘要

已使用市售驻极体电离室（EIC）监测了一些台湾温泉疗养地水中的222Rn浓度。使用两个EIC单元测量气相中的氡浓度，并采用与电压相关的校正因子来减去伽马射线贡献，从而提高了测量精度。