著者

松野 武雄 長田 孝治 高木 晃

出版者

横浜国立大学環境科学研究センター

雑誌

横浜国立大学環境科学研究センター紀要 = Bulletin of the Institute of Environmental Science and Technology, Yokohama National University (ISSN:0286584X)

巻号頁・発行日

vol.2, no.1, pp.67-72, 1976-03

---

Recently, it is especially attached importance to the problem that the balances in the ecosystem must be kept, In many hazardous substances causing environmental pollutions that make loss the balances, especially, mercury-related pollution has become an object of much concern. The aim of this investigation is to obtain the numerous experimental data necessary for analyzing the diffusion-transfer processes of mercury vapor in the atomospheric air. On this study, we have kept the mind that we should hold the far level to the saturated vapor of mercury so as to be depended upon actual circumstances in the proceeding of pollution. Moreover, the multivariate analysis by the computer was introduced to analyze quantitatively several elements on the experimental condition or individual relation between the data which several physical variables remove arbitrarily in the process of diffusion-transfer of Hg vapor. Consequently, it was found that the distribution of mercury level in air at the transfer processes was closely related to the temperature of the mercury emission source and considerably differed from a definite view hitherto known.