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  • 03월 10일 13시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제105회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Asbestos analysis by XRD, and Asbestos regulation

2010년 4월 6일 19시 28분 01초
금25B8심 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
금 15시 : 00분
JAIMA Joint Symposium
저자 및
Rigaku Corporation
Application Laboratory, Tomikatsu KUBO(Ph.D), Japan
In recent years, it began to be recognized that asbestos has brought about serious problems in our lives. Many countries governments decided to start to keep asbestos under control. For example, Japanese asbestos regulation became to be much stricter than previous regulation (regulation about content changed from 1.0% to 0.1%). Consequently it is difficult to check the low content asbestos in the construction materials, and high skill technique is required about checking asbestos. In this time, mainly we want to talk about the technique of asbestos analysis by X-ray diffraction method. Normally in the case of analysis of low content asbestos such as 0.1%, it takes long time to make qualitative and quantitative analysis. But if High speed 1D detector can be used, measurement time can be reduced. There are many types of asbestos, and those are complicating structure. It is required that special technique for asbestos analysis in quantitative methods. Therefore we introduce ‘Using high speed 1D detector for asbestos measurement’. ‘About the kind of asbestos’ ‘Asbestos measuring methods in Japan’ ‘Quantitative methods for asbestos analysis’, and we also introduce same example of measurement result about asbestos analysis.