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Physico-chemistry of continental bentonites and kaolin for ceramic applications
Physico-chemistry continental bentonites kaolin ceramic applications
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2012/3/14
Physico-chemistry of continental bentonites and kaolin for ceramic applications.
The Role of Extensional Fractures and Quartz Veins in the Formation of Kaolin Deposit From the Dwyka Tillite in Grahamstown, Eastern Cape Province, South Africa
Role Extensional Fractures Quartz Veins Formation Kaolin Dwyka Tillite
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2012/3/14
The Role of Extensional Fractures and Quartz Veins in the Formation of Kaolin Deposit From the Dwyka Tillite in Grahamstown, Eastern Cape Province, South Africa.
Phase Transformations Associated with Thermal Decomposition of Duthuni Kaolin, South Africa
Phase Transformations Associated Thermal Decomposition Duthuni Kaolin South Africa
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2012/3/14
Phase Transformations Associated with Thermal Decomposition of Duthuni Kaolin, South Africa.
Thermomechanical Characterization of a Refractory Based on a Kaolin Extracted from Djebel Debbagh (Algeria)
Thermomechanical Characterization Refractory Djebel Debbagh Palygorskite
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2011/11/14
The aim of this work is to characterize a refractory elaborated with a kaolin extracted from Djebel Debbagh (Algeria). This clay contains essentially 38.5% (in mass) of alumina and 40% of silica. The ...
Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization
Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization
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2012/3/14
Kaolin Deposits and Occurrences in Africa: Geology, Mineralogy and Utilization.
Origin of Kaolin Deposits: Evidence From the Hisarcık (Emet-Kütahya) Deposits, Western Turkey
Alunite Hisarcı k hydrothermal alteration kaolinite Kütahya Natroalunite Smectite silica zone (silica gossan)
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2009/7/7
Kaolin deposits, situated approximately 20 km south of Hisarcık, have been formed by the alteration of dacite and dacitic tuffs related to the Miocene volcanism associated with extensional tecton...
Granulometric evaluation of continental bentonites and kaolin for ceramic applications
Granulometric evaluation continental bentonites kaolin ceramic applications
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2012/3/14
Granulometric evaluation of continental bentonites and kaolin for ceramic applications.
Crystal morphology and indicative microchemistry of kaolinite from kaolin occurrences in Alkaleri region, northeastern Nigeria.
Crystal morphology indicative microchemistry kaolinite kaolin occurrences Alkaleri region northeastern Nigeria
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2012/3/14
Crystal morphology and indicative microchemistry of kaolinite from kaolin occurrences in Alkaleri region, northeastern Nigeria.
The Relationships Between Kaolinite Crystal Properties and the Origin of Materials for a Brazilian Kaolin Deposit
ATEM Defect EPR Formation Condition Kaolinite Morphology Saprolite Soil XRD
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2011/12/2
Abstract: The clay particles in a kaolin deposit from Brazil were investigated by X-ray diffraction (XRD), differential thermal analysis (DTA), analytical transmission electron microscopy (ATEM), and ...
Mineralogy, Geochemistry and Utilization Study of the Madayi Kaolin Deposit, North Kerala, India
Genetic Environment Gray Carbonaceous Clay Hematite-Rich Clay Madayi Morphology Recrystallization Residual Kaolinite Technological Evaluation Trace Elements
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2011/12/5
Abstract: The Madayi clay deposit consists of a thick sequence of residual white kaolinitic clay underlying the sedimentary Warkallai Formation, which includes gray carbonaceous kaolinitic clays, lign...
Ti-Bearing Phases in the Huber Formation, an East Georgia Kaolin Deposit
Anatase Georgia Huber Formation Kaolinite Rutile TiO2 Titanium X-ray Diffraction
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2011/12/5
Abstract: Six kaolin samples from the Lower Tertiary Huber Formation near Wrens, Georgia were analyzed using transmission electron microscopy (TEM), electron diffraction (ED), powder X-ray diffraction...
Energetics of kaolin polymorphs
kaolin polymorphs range of occurrence
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2012/3/31
Theenthalpyofformationofkaolinpolymorphsat298Khasbeendeterminedbydrop-
solutioncalorimetryintomoltenleadborateat975K.Correctionshavebeenmadefor
impuritiesinthesamples.Thestandardenthalpyofformationf...
Supergene Origin of the Lastarria Kaolin Deposit, South-Central Chile, and Paleoclimatic Implications
Chemistry DTA Fluid Inclusions Gibbsite Hydrogen Isotopes Hydrothermal Illite Kaolinite Origin of Kaolin Oxygen Isotopes Weathering
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2011/12/7
Abstract: The residual kaolin deposits near Lastarria, South-Central Chile, were formed by weathering of subvolcanic quartz porphyry stocks, which intruded the metamorphic basement of the Coastal Cord...
Kaolin Mineralogy of Clays in Paleosol Profiles on the Late-Miocene Sediments in Penghu Islands (Pescadores), Taiwan
7A-Halloysite Kaolinite Late Miocene Laterization Paleosol
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2011/12/2
Abstract: Clay mineral compositions from 2 paleosol profiles (Chu-Wan, CW, and Shiao-Men Yu, SMY, profiles) on the late-Miocene sediments in Penghu Islands (Pescadores), Taiwan, are characterized by r...
Hisingerite: A Ferric Kaolin Mineral with Curved Morphology
Cation Exchange Capacity Halloysite Hisingerite Kaolinite Nontronite Transmission Electron Microscopy X-ray Powder Diffraction
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2011/12/8
Abstract: Hisingerite, first described in 1810, has been variously regarded as noncrystalline, as a septechlorite, as ferric allophane, as ferric halloysite and as poorly crystalline nontronite. Hisin...