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Physico-chemical and mineralogical characterization of clays collected from Akrach region in Morocco
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نویسنده
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el kasmi s. ,zriouil m. ,ahmamou m. ,barka n.
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منبع
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journal of materials and environmental science - 2016 - دوره : 7 - شماره : 10 - صفحه:3767 -3774
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چکیده
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This study reports the physicochemical analysis of two deposit clays from the akrach area (north-west,morocco),miocene deposit clay (mc) and pliocene deposit clay (pc) (whole rock). experiments were carried out to evaluate their potential applications. the clay fraction (particles smaller than 2 microns) from these to deposits underwent a series of mineralogical,chemical and physico-chemical analyses. the results of x-ray diffraction (xrd),infrared spectroscopy (ir),differential scanning calorimetry (dsc) and elemental analysis by atomic absorption spectroscopy (aas) show that examined samples should be mixtures of kaolinite,smectite,chlorite and large amount of muscovite-illite. swelling clay it mainly found in the fraction < 2 μm with a clear presence in the miocene clay (drx analysis).
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کلیدواژه
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Akrach region; Clays; Physico-chemical characterization
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آدرس
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laboratory of applied solid state chemistry,faculty of science,av ibn battuta,bp 1014,rabat,morocco,department of geology,faculty of science,av. ibn batouta,bp 1014,agdal,rabat, Morocco, laboratory of applied solid state chemistry,faculty of science,av ibn battuta,bp 1014,rabat, Morocco, department of geology,faculty of science,av. ibn batouta,bp 1014,agdal,rabat, Morocco, univ. hassan 1,laboratoire ls3m,bp.145,khouribga, Morocco
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Authors
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