Results 1 to 10 of about 16,892 (185)

Effect of particle size of calcite on the stacking order of kaolinite during mechanical grinding

International Journal of Ceramic Engineering & Science, 2023
The effect of calcium carbonate (CaCO3) particles on the stacking order of kaolinite, a layered clay mineral, during the mechanical grinding process was demonstrated by grinding of expanded kaolinite without impurities (Ex‐Kaol), a methoxy‐modified ...
Shingo Machida, Kenichi Katsumata, Atsuo Yasumori   +2 more
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Degradation of Dye C.I. Reactive Red 15 in Aqueous Solution by Kaolinite Supported Zero Valent Iron [PDF]

Nature Environment and Pollution Technology, 2019
Dyes are important source of water pollution and their degradation products may be carcinogens and toxic to mammals. For evaluation of oxidative degradation of dye wastewater, the kaolinite supported zero valent iron were synthesized.
Sheng Fang, Ningcan Yang, Muqing Qiu and Chengcai Huang
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Design and Evaluation of a Zingiber officinale–Kaolinite–Maltodextrin Delivery System: Antioxidant, Antimicrobial, and Cytotoxic Activity Assessment [PDF]

Pharmaceutics
Background/Objectives: Zingiber officinale Roscoe (Zingiberaceae) is widely recognized for its diverse biological activities; however, the stability and bioavailability of its bioactive compounds remain significant challenges.
Adina-Elena Segneanu, Ionela Amalia Bradu, Gabriela Vlase, Titus Vlase, Cornelia Bejenaru, Ludovic Everard Bejenaru, George Dan Mogoşanu, Maria Viorica Ciocîlteu, Dumitru-Daniel Herea, Eugen Radu Boia   +9 more
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Adsorption characteristics of metal ions on kaolinite

矿业科学学报, 2017
The adsorption of negative charge on kaolinite particles surface is the main reason that causes coal slime water settle difficult.By studing adsorption dynamics of Ca2+, Mg2+, K+ and Na+ on kaolinite, adsorption tests of single kind of ions on kaolinite,
Zhang Zhijun, Li Ya’nan, Tong Zhenyang, Nong Haitao, Chen Xi   +4 more
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Occurrence characteristics and formation mechanism of coal-bearing kaolinite rocks in Datong coalfield

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, Liu Linsong, Liu Di, Zhang Shuai, Lei Haochen   +4 more
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Intercalation experiments for morphological alteration of kaolinite present in iron ore tailings [PDF]

Cerâmica, 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, A. V. Cardoso, F. V. Parreira   +2 more
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Xanthan biopolymer-based soil treatment effect on kaolinite clay fabric and structure using XRD analysis

Scientific 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, Ilhan Chang, Gye-Chun Cho   +2 more
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Experimental Study on Kaolinite Weathering Sand as Cement Mortar Accelerating Agent

Advances 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, Chao Hu, Haifeng Liu, Shijie Ma, Zhenzhong Yuan, Xiaomeng Zhang   +5 more
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Effects of Typical Solvents on the Structural Integrity and Properties of Activated Kaolinite by Wet Ball Milling

Nanomaterials, 2022
The influence of organic solvents on the structural integrity and properties of activated kaolinite were compared and analyzed via characterization techniques and molecular dynamics (MD) simulation. The results revealed that the organic intercalators can
Shunjie Luo, Yang Chen, Weiting Xu, Jiangxiong Wei, Zhaoheng Li, Shiqing Huang, Haoliang Huang, Junlu Zhang, Qijun Yu   +8 more
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Characterization and Optimization of Calcination Process Parameters for Extraction of Aluminum from Ethiopian Kaolinite

International 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, Nurelegne Tefera Shibeshi, Belachew Zegale Tizazu   +2 more
doaj   +1 more source