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关于天然铀摄入量限值的讨论
引用本文:梅崇盛. 关于天然铀摄入量限值的讨论[J]. 辐射防护, 1987, 0(1)
作者姓名:梅崇盛
摘    要:本文简要回顾了天然铀的内照射防护标准,认为摄入水溶性天然铀化合物的限值应以它对肾脏的化学毒性为依据,建议工作人员食入和吸入水溶性铀的限值分别为12mg/d 和1.2mg/d。

关 键 词:摄入量限值  天然铀  化学毒性

DISCUSSION ON THE LIMITS FOR THE INTAKE OF NATURAL URANIUM
Mei Chongsheng. DISCUSSION ON THE LIMITS FOR THE INTAKE OF NATURAL URANIUM[J]. Radiation Protection, 1987, 0(1)
Authors:Mei Chongsheng
Affiliation:Mei Chongsheng
Abstract:This paper reviews briefly the limits for the intake of na-tural U.It is concluded that intake of soluble compounds of natural ura-nium should be limited by considerations of chemical toxicity to the kid-ney.An inhalation limit of 1.2mg/day and an ingestion limit of 12mg/-day for occupational exposure to soluble U were derived.
Keywords:Limit for Intake  Natural Uranium  Chcmical Toxicity
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