Results 111 to 120 of about 14,765 (196)

Application of Chemical Treated Illite Clay for Development of Ceramic Products

Kaolinite is the 1:1 lattice alumosilicate mainly used in the preparation of geopolymers Pyrophillite 2:1 layer analogue of kaolinite, in which the octahedral Al-O sheet is enclosed above and below by two tetrahedral Si-O sheets to form a repeating ...
Sedmale, Gaida Maruta, Korovkins, Artūrs, Segliņš, Valdis, Lindiņa, Lauma   +3 more
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Evidence of the Formation of Crystalline Aluminosilicate Phases in Glass-Ceramics by Calcination of Alkali-Brick Aggregates, Enabling Cs⁺, Rb⁺, Co²⁺, and Sr²⁺ Encapsulation

Applied Sciences
The feasibility of using brick aggregates for the preparation of aluminosilicate “glass-ceramic” forms as a novel cementitious composite capable of immobilizing radioactive elements was examined. Raw brick was initially activated with sodium hydroxide. X-
Abdel Boughriet, Gildas Doyemet, Nicole Poumaye, Véronique Alaimo, Sandra Ventalon, Viviane Bout-Roumazeilles, Michel Wartel   +6 more
doaj   +1 more source

Mycotoxins modify the barrier function of Caco-2 cells through differential gene expression of specific claudin isoforms: Protective effect of illite mineral clay

, 2016
Aflatoxin B1 (AFB1), fumonisin B1 (FB1), ochratoxin A (OTA) and T-2 toxin (T2) are mycotoxins that commonly contaminate the food chain and cause various toxicological effects.
Romero Martínez, Manuel Alejandro, Martínez Caballero, Marta, Martínez Caballero, María Aranzazu, Anadón Navarro, Arturo Ramón, Ramos Alonso, Eva, Castellano Santos, Víctor Jesús, Martínez Larrañaga, María Rosa, Ares Lombán, Irma   +7 more
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The Morphological Characteristics of Clay Minerals in a Tight Sandstone Reservoir by Atomic Force Microscopy

Yankuang ceshi
Clay minerals, as one of the main components of unconventional oil and gas reservoirs, have significant implications for the evaluation of unconventional oil and gas reservoirs in terms of their fine characterization of nano/sub-nano morphological ...
Kunyang WANG, Gu DU, Guan WANG, Jiale HE
doaj   +1 more source

Geotechnical properties of cement treated illite as hydraulic barrier

, 2003
Bentonite is widely used for construction of hydraulic barrier in water and waste containment facilities because of its high adsorption capacity and low hydraulic cond. Performance of bentonite is questionable under varied phys. and chem.
Lakshmikantha, H, Sivapullaiah, PV
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MINERALOGY OF THE CLAY FRACTION OF SOME SOILS IN THE WESTERN COASTAL LITTORAL OF EGYPT [PDF]

Egyptian Journal of Desert Research, 2002
M. Abdel-Rahman
doaj   +1 more source

Suitability of Illite Based Clays of Latvia for Chemical and Thermal Activation

Materials has been synthesized in the temperature range from 600-800 0C from illite based clays of Latvia under activation of KOH and NaOH solutions (4-6 M). Compressive strength and apparent porosity were measured. The effect of the concentration of KOH
Šperberga, Ingunda, Rundāns, Māris, Cimmers, Andris, Sedmale, Gaida Maruta, Segliņš, Valdis   +4 more
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New insights into the formation of diagenetic illite from TEM studies

, 2013
Diagenetic illite from the Proterozoic Chuanlinggou Formation, China, has been investigated using the techniques of transmission electron microscopy (TEM), selected-area electron diffraction (SAED), X-ray diffraction (XRD), scanning electron microscopy ...
Zheng, Nan, Li, Ting, Chen, Tao, Wang, Hejing   +3 more
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Differentiation of substance composition in the Typical Agrochernozems (Haplic Chernozems) of the Western Ukrainian Forest-Steppe

Журнал Белорусского государственного университета: География, геология, 2017
The study found in the Wet Atlantic facies of the Forest-Stepper Сhernozems of Ukraine soil formation leads to the vertical redistribution of Chernozem soil substance and formation of the mineral soil profile differentiated to varying degrees by ...
Ihor Y. Papish
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Microstructure in mixed-layer illite/smectite and its relationship to the reaction of smectite to illite

, 1986
--The r action of smectite to illite in shale from the COST 1 well in the south Texas Gulf Coast and from altered ash-fall tufts from the Morrison Formation in New Mexico was investigated using X-ray powder diffraction in conjunction with transmission ...
T. E. Bell
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