有害液体物質流出時の環境汚染モニタリングに関する研究

概要

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This paper describes a newly developed fluorescence monitoring system to detect spilled chemical substances with their fluorescence characteristics excited by the laser and the atmospheric dispersion model of chemical substances. Tankers around our country transport a large amount of various kinds of chemical substances. However the effective techniques for such chemical substances have not yet established, and sometimes accident of chemical tankers provokes difficult problems. The SAKURA, a tanker of Panamanian nationality caused the collision accident in TSUGARU offing in 1988, spilled a considerable amount of styrene monomer which was colorless and transparent. The declaration of evasive area for ships and an evacuation order to inhabitants were delayed in the first action of prevention activity. The object of our research is to develop a detection device for liquid hazardous chemical substances and to provide a dispersion model which is able to predict the dangerous area, using information obtained by the new device.
独立行政法人海上技術安全研究所の論文
2007-03-31