文章基本信息

标题：水銀の衛生化学的研究(第4報)活性汚泥, 汚水, 尿及び大便浸出液による無機水銀のメチル化
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作者：田中克彦 ; 深谷勝久 ; 福井昭三等
期刊名称：Journal of Health Science
印刷版ISSN：1344-9702
电子版ISSN：1347-5207
出版年度：1976
卷号：22
期号：2
页码：50-55
DOI：10.1248/jhs1956.22.50
出版社：The Pharmaceutical Society of Japan
摘要：Examination on methylation of inorganic mercury in activated sludge, sewage, urine, and aqueous extract of feces gave the following results. (1) In the case of activated sludge, inorganic mercury was methylated irrespective of whether it was sterilized or not. This fact suggests that methylation by the sludge proceeded not noly biologically but also chemically. (2) In the case of the sediment of activated sludge, inorganic mercury was methylated, whether it was irradiated by xenon lamp not. (3) In the case of the supernatant of activated sludge, inorganic mercury was methylated only under light irradiation. (4) In the case of sewage, urine, and aqueous extract of feces, inorganic mercury was methylated only under light irradiation. These results suggest that inorganic mercury might be converted to methylmercury compounds in natural environment.