Chemical composition of fog water near the summit of Mt. Norikura in Japan
Chemical composition of fog water near the summit of Mt. Norikura in Japan
复制标题
日本乘鞍山山顶附近雾水的化学成分
DOI：
10.2151/jmsj1965.77.5_997
复制
发表时间：
1999
影响因子：
3.1
通讯作者：
C. Takenaka
中科院分区：
文献类型：
--
作者：
Koichi Watanabe;Y. Ishizaka;C. Takenaka
1994年至1996年夏季和秋季期间，在日本中部乘鞍山山顶（海拔2770米）附近对雾水进行了化学测量。尽管1994年7月期间SO 2- 4 浓度很高，但观察到雾水呈高酸性雾（pH 6）。夏季过氧化氢（H 2 O 2 ）浓度在3-180 μM范围内变化，平均浓度为60μM。即使在秋季，也观察到相对较高浓度的 H 2 O 2 (60-70 μM)。
Chemical measurements of fog water have been made near the summit of Mt. Norikura (altitude 2770 m) in central Japan, during the summer and autumn from 1994 to 1996. Highly acidic fogs (pH 6) of fog water was observed, despite the high concentration of SO 2- 4 during July 1994. The hydrogen peroxide (H 2 O 2 ) concentration during the summer varied over a range of 3-180 μM, with an average concentration of 60 μM. Relatively high concentrations of H 2 O 2 (60-70 μM) were observed, even in the autumn.