Results 11 to 20 of about 4,204 (206)
Clays for Low-Carbon Cements: Overview, Progress, and Challenges. [PDF]
Glob ChallThis review provides a critical overview of recent developments of activated clays to function as artificial pozzolans. After a thorough description of the clays that yield good pozzolanic performances, selected examples are given on thermal and mechanical activations. Chiefly, general correlations are extracted from reported data despite its scattered
Koufany I +4 more
europepmc +2 more sources
Controlled Rate Thermal Analysis and Differential Scanning Calorimetry of Sepiolites and Palygorskites [PDF]
, 2003 A series of sepiolites, palygorskites and "Rocky Mountain Leather" clay minerals have been analysed by controlled rate thermal analysis and differential scanning calorimetry.
Ding, Zhe, Frost, Raymond
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Applied Surface Science Advances, 2023 The intrinsic cation exchange capacity (CEC) of clays is a crucial characteristic that offers a tool to assess their overall chemical properties. For the confinement of industrial and radioactive waste, clays are deployed as geological barriers, hence it
Chadha Mejri +2 more
doaj +1 more source
Nano-mineralogy Studies by Advanced Electron Microscopy [PDF]
, 2007 Extended abstract of a paper presented at Microscopy and Microanalysis 2007 in Ft.
Ma, Chi, Rossman, George R.
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Детские инфекции (Москва), 2016 The article presents the results of research on the study of clinical effectiveness and impact on intestinal microbiocenosis dioctahedral smectite (Neosmektin®) of acute intestinal infectious of bacterial, viral, and mixt etiology.
A. A. Novokshonov, N. V. Sokolova
doaj +1 more source
Мінеральні ресурси України, 2019 Results of complex research of different age ancient weathering crusts in various rocks (terrigenous-carbonate rocks of Lower Paleozoic, dolerites, tuffs and tufogene formations, kimberlites) within the main diamondiferous regions of the Siberian ...
M. M. Zinchuk
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Experimental study of smectite interaction with metal iron at low temperature: 1. Smectite destabilization. [PDF]
, 2005 Interaction between metal Fe and a variety of natural and synthetic smectite samples with contrasting crystal chemistry was studied by scanning electron microscopy and X-ray diffraction from experiments conducted at 80°C. These experiments demonstrate an
Bauer, Andreas +5 more
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Mineralogical and Physico-Chemical Characterizations of Ferruginous Beidellite-Rich Clay from Agadir Basin (Morocco) [PDF]
, 2012 The mechanism of formation of detrital, beidellite-rich clay occurring in the Agadir basin (Morocco) is well documented, but its detailed characterization is incomplete which limits its application.
Aghzzaf, A. Aït +8 more
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Quantification of Fe-oxidation state in mixed valence minerals: a geochemical application of EELS revisited [PDF]
, 2017 The use of TEM and electron energy loss spectroscopy to determine levels of Fe3+ in solids at nanometre spatial resolution is well established. Here we assess this technique at the energy resolution of a monochromated electron source (0.3 eV) and with ...
Brown, AP, Brydson, RMD, Hillier, S
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Heliyon, 2020 In this research, developed finite element codes were used to study the effective elastic modulus and stress-strain distribution profiles of epoxy resin filled with 6 wt. % microparticles of kaolinite.
O.O. Daramola +6 more
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