Results 91 to 100 of about 14,765 (196)

Comparative Study of Illite Clay and Illite-Based Geopolymer Products

Quaternary (Q-clay) clayey deposits are one of the dominating parts of mineral raw materials of the sedimentary cover at present area of Latvia. These clays can be characterised by illite content up to 75-80 %.
Šperberga, Ingunda, Stinkulis, Girts, Sedmale, Gaida Maruta, Ulme, Dainida   +3 more
core  

Commercial clays in cosmetic formulations for hair care: Characterization and application to improve the mechanical properties of hair fibre

International Journal of Cosmetic Science, Volume 48, Issue 3, Page 549-561, June 2026.
The shampoo and conditioner bar formulations enhanced hair gloss, promoting softness, improved cuticle alignment, and effective protection of hair shafts against external aggressors. Findings from mechanical properties measurements indicate that the clay‐containing formulations enhance the mechanical strength of hair, contributing to stronger and more ...
João Pedro Gonçalves de Souza Soares, Melânia Lopes Cornélio, Fausthon Fred da Silva   +2 more
wiley   +1 more source

Investigating the flow behaviors of multi-component oil in shale nanopores via MD simulations

Frontiers in Earth Science
IntroductionShale reservoirs contain a substantial number of nanopores. When the pore size is at the nanoscale, the confinement effect exerts a significant influence on shale oil flow within the pores. The flow mechanisms of shale oil in nanopores remain
Xuesong Li, Xuesong Li, Yaxiong Li, Yaxiong Li, Xinrui Lyu, Xinrui Lyu, Dongling Xia, Dongling Xia, Wei Zhang, Wei Zhang, Dong Feng, Qing You   +11 more
doaj   +1 more source

Rheological Properties of Latvian Illite Clays

The influence of mineralogical composition, electrical conductivity and pH on the rheological properties of Latvian illite clays has been investigated. Samples from two deposits have been studied.
Vecstaudža, Jana, Mālers, Juris, Dušenkova, Inga, Stepanova, Valentīna, Bērziņa-Cimdiņa, Līga, Lakevičs, Vitālijs   +5 more
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Geology of the Ordovician rocks between Leadhills and Abington, Lanarkshire

, 2015
NE-SW faults in the Abington area of the Northern Belt of the Southern Uplands define blocks up to 3.2 km wide. The strata, folded and locally overturned, young predominantly to the NW but blocks to the SW contain younger sequences.
Hepworth, Barry C.
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Pore Size and Wettability Control Dissolution Trapping Regimes of CO2 in Nano Porous Media

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract We simulate supercritical carbon dioxide (scCO2 ${\text{scCO}}_{2}$) dissolution in water in nano/submicron pore‐throats (14.3–21.5 nm) using a multi‐component, multiphase pseudopotential lattice Boltzmann model closed by a Peng–Robinson equation of state.
Jiangjiang Wang, Lei Liu, Herbert E. Huppert, Teng Man, Tilsa Aryeni, Ling Li, Sergio Andres Galindo‐Torres   +6 more
wiley   +1 more source

Effect of salinity on rheological properties and structural stability of illite

Yantu gongcheng xuebao
The internal cause of changes in the physical and mechanical properties of soil is closely related to the microstructure of the particles. Rheology has been proved to be an effective way to study the viscoelasticity and microstructure stability of soil ...
ZHANG Aijun 1, 2 LIANG Zhichao 3, REN Wenyuan 2
doaj   +1 more source

Different Treatment Application of Illite Clay for Low Temperature Cermics

Impact of chemical treatment by alkali of raw, dehydroxylated at 600 °C and intensively milled illite clay on structure, phase composition and some properties of sintered at lower temperatures ceramic materials were studied using DTA, X-ray diffraction ...
Šperberga, Ingunda, Rundāns, Māris, Sedmale, Gaida Maruta, Grase, Līga   +3 more
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A new illite geothermometer

, 1988
Sericite, either as illite or illite/smectite, is ubiquitous in geothermal systems. Theoretical Ca- and Na-smectite contents of non-expanding geothermal sericites have been calculated from published electron microprobe analyses.
Ballantyne, Judith M., Moore, Joseph N.
core  

Distal Marine Mercury Signals in Peak Late Paleozoic Ice Age: Implications for Aeolian Versus Volcanic Inputs

Geophysical Research Letters, Volume 53, Issue 10, 28 May 2026.
Abstract An investigation of the relationships among large igneous province (LIP), carbon cycling, and climate change is central to understanding Earth system. During Glacial III, the most intense phase of Late Paleozoic Ice Age, the influence of coeval LIP on the carbon cycle and climate remains debated.
Yuzhu Ge, J. E. Sonke, L. Laffont, T. R. Them II, A. Bekker, Huaguo Wen   +5 more
wiley   +1 more source