Results 1 to 10 of about 44,847 (250)

Xanthan biopolymer-based soil treatment effect on kaolinite clay fabric and structure using XRD analysis

open access: yesScientific Reports, 2023
In this study, we evaluated the impact of xanthan gum biopolymer (XG) on kaolinite fabrics using X-ray diffraction (XRD) and the ensuing changes in the compaction behavior and shear resistance of kaolinite soils.
Yeong-Man Kwon   +2 more
doaj   +2 more sources

Flotation performance of a novel Gemini collector for kaolinite at low temperature

open access: yesInternational Journal of Mining Science and Technology, 2021
How to sustainably produce bauxite by effective reverse froth flotation of kaolinite at low temperature is an urgent problem to be solved in the field of mineral processing.
Shiyong Zhang   +10 more
doaj   +3 more sources

Adsorption of oxytetracycline on kaolinite.

open access: yesPLoS ONE, 2019
As antibiotic contamination increases in wastewater and aqueous environments, the reduction of antibiotics has become a pertinent topic of research regarding water treatment.
Yali Song   +3 more
doaj   +4 more sources

Slow transformation of mechanically dehydroxylated kaolinite to kaolinite—an aged mechanochemically activated formamide-intercalated kaolinite study [PDF]

open access: yesThermochimica Acta, 2003
Formamide-intercalated high defect kaolinite which was mechanochemically activated for periods of time up to 6 h has been aged for up to 1 year. These modified materials were studied using a combination of X-ray diffraction, thermal analysis and DRIFT spectroscopy. Ageing of the formamide-intercalated mechanochemically activated kaolinite results in de-
Eva Mako   +2 more
exaly   +3 more sources

OPTIMIZATION OF THERMAL ACTION ON EGYPTIAN KAOLINITE FOR PRODUCTION OF GEOPOLYMERIC BINDER USING SOLID WASTES OF ALUMINUM SULPHATE INDUSTERY IN EGYPT [PDF]

open access: yesJournal of Environmental Science, 2021
Geopolymeric binders made from a range of various aluminum silicate source materials such as fly ash, blast furnace slag and kaolinite. Fly ash isn’t available in Egypt and the blast furnace slag isn’t available in the required characteristics. Therefore,
Mohamed A. A. Soliman   +3 more
doaj   +1 more source

Occurrence characteristics and formation mechanism of coal-bearing kaolinite rocks in Datong coalfield

open access: yes矿业科学学报, 2023
The kaolinite rocks, a resource of industrial value, are abundant in the coal-bearing strata of the Datong coalfield.To look into the occurrence characteristics and formation mechanism of coal-bearing kaolinites, this paper uses the kaolinite deposits in
Liu Jianping   +4 more
doaj   +1 more source

Intercalation experiments for morphological alteration of kaolinite present in iron ore tailings [PDF]

open access: yesCerâmica, 2020
The main aim of this work was to evaluate the use of kaolinite present in iron ore tailings (IOT) in the synthesis of halloysite-like structures. The segregation of kaolinite was performed by acid leaching of the IOT. Three steps were strictly controlled
M. V. B. Gonçalves   +2 more
doaj   +1 more source

Thermoluminescence of Kaolinite [PDF]

open access: yesRadiation Protection Dosimetry, 1999
The work was supported by a DGICYT project (PB95-0108-B)
García-Guinea, Javier   +2 more
openaire   +2 more sources

Experimental Study on Kaolinite Weathering Sand as Cement Mortar Accelerating Agent

open access: yesAdvances in Civil Engineering, 2022
In this study, the weathered sand from kaolinite mine in Yushan County, Jiangxi Province, China, was tested and analyzed in laboratory. XRD results show that montmorillonite is the main mineral composition of kaolinite weathered sand, and the content of ...
Wenjuan Wu   +5 more
doaj   +1 more source

Characterization and Optimization of Calcination Process Parameters for Extraction of Aluminum from Ethiopian Kaolinite

open access: yesInternational Journal of Chemical Engineering, 2022
The present study aimed to optimize the calcination process parameters (viz., temperature, time, and particles size) for the extraction of aluminum from Ethiopian kaolinite.
Adamu Esubalew Kassa   +2 more
doaj   +1 more source

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