국내 점토광물의 특성연구 |
임응극, 박순자, 정수진, 김환 |
서울대 공대 요업공학과 |
Characteristics of Domestic Clay Minerals |
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ABSTRACT |
Mineral identifications on halloysite in Hadong-Sancheong area and the halloysite bearing clay ii Yeoju, Yesan and Hampyeong-Muan area are carried out by the method of X-ray diffraction, electron microscopy and DTA. Chemical composition of the above minerals are analyzed by means of X-ray-fluorescence. Refractoriness are also measured by refractoriness tester. A standard diagram for quantitative analysis of halloysite is given. |
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