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RECOVERY OF SILLIMANITE FROM RED SEDIMENTS OF ODISHA:THEIR POTENTIAL AS REFRACTORIES
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نویسنده
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Laxmi T. ,Bhima Rao R. ,Nanda S. K. ,Mishra B. ,Sahoo N.
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منبع
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iranian journal of materials science and engineering - 2012 - دوره : 9 - شماره : 3 - صفحه:24 -32
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چکیده
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Monazite and garnet in varying proportions in red sediments. investigations are carried out to recover sillimanite from red sediment sources by physical beneficiation methods such as gravity, magnetic and conducting separation methods for effective utilization. recovered sillimanite is used for making sillimanite bricks and are fired at different temperatures in an industrial tunnel kiln. physical, chemical and thermo-mechanical properties are evaluated.mineralogical properties are correlated with the thermo-mechanical properties. the developed bricks are compared with the standards for their in industrial
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کلیدواژه
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Red sediments ,Sillimanite ,Beneficiation ,Brick and Refractories
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آدرس
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Institute of Minerals and Materials Technology (Council of Scientific and Industrial Research), Mineral Processing Department, India, Institute of Minerals and Materials Technology (Council of Scientific andIndustrial Research), Mineral Processing Department, India, Dalmia Institute of Scientific and Industrial Research, india, Dalmia Institute of Scientific and Industrial Research, india, Dalmia Institute of Scientific and Industrial Research, india
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پست الکترونیکی
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bhimarao@immt.res.in
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Authors
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