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Detail publikace
NGUYEN, D. BUI, Q. KYNICKÝ, J. VŠIANSKÝ, D.
Originální název
Effect of Milling Methods on Particulate Properties and Structure of Clinoptilolite
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
angličtina
Originální abstrakt
The effects of ultrasonic milling, dry and wet ball milling, and vibro-milling on the particulate properties, crystalline characteristics, morphology, and surface area of clinoptilolite (Cpt) have been investigated. Laser beam scattering technique, X-ray diffraction (XRD), scanning electron microscopy (SEM), and nitrogen adsorption/desorption at 77 K are used to characterize the initial and ground Cpt powders. Results show that Cpt particle size is significantly reduced by all carried out milling methods in which vibro-milling could produce particles with diameter less than 100 nm. The size distribution of Cpt is remarkably narrowed by using vibro- and wet ball milling. The crystallinity of Cpt noticeably decreases for the samples obtained by ball milling while vibro- and ultrasonic millings show a negligible effect on crystallinity. The specific surface area of Cpt is enhanced by all four milling methods.
Klíčová slova
ball milling; clinoptilolite; particle size; ultrasonic milling; vibro-milling
Autoři
NGUYEN, D.; BUI, Q.; KYNICKÝ, J.; VŠIANSKÝ, D.
Vydáno
1. 4. 2020
Nakladatel
WILEY-V C H VERLAG GMBH
Místo
WEINHEIM
ISSN
0232-1300
Periodikum
CRYSTAL RESEARCH AND TECHNOLOGY
Ročník
55
Číslo
4
Stát
Spolková republika Německo
Strany od
1900180-1
Strany do
1900180-6
Strany počet
6
URL
https://onlinelibrary.wiley.com/doi/full/10.1002/crat.201900180