東アジアの経済発展に伴う福井における酸性降下物性質の変化

概要

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First, trajectories of air arriving at Fukui were estimated. From amount of Sulfur Dioxide (SO_2) and Nitrogen Oxide (NO_X) generated at Japan, China, Korea Peninsula and Taiwan, concentration of SO_2 and NO_X in air at Fukui was estimated and compared with observed data. Observed SO_2 concentration in air was about 3.6 times higher than that of estimated, and for NO_X, observed values were about one order higher than that of estimated. AIM project team of National Institute for Environmental Studies, Japan, estimates SO_2 and NO_X generation at Countries in Eastern Asia up to the year of 2032. From these data and the observed and estimated values of SO_2 and NO_X, amount of Sulfuric Acid(H_2SO_4) and Nitric Acid (HNO_8) produced in air in the future were estimated.
福井工業大学の論文
2003-03-20