The grinding behavior of ground copper powder for Cu/CNT nanocomposite fabrication by using the dry grinding process with a high-speed planetary ball mill

Electrochemical behaviour of mechanoactivated β-MnO2 powders has been studied by the method of cyclic voltammetry with a carbon-paste electroactive electrode. Mechanical activation was carried out by dry grinding in an AGO-2 planetary ball mill. It was found that the grinding process results in a mechanochemical effect in the surface layer of the oxide particles: Mn (IV) cations are reduced to Mn (III). Voltammetry test detects that mechanical activation of β-MnO2 leads to a new state, which is characteristic for the γ-modification of manganese dioxide (β-MnO2 γ-MnO2).

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Effect of Dry Grinding on the Structures and Physical Properties of Pyrophyllite and Talc by a Planetary Ball Mill

International Journal of the Society of Materials Engineering for Resources ◽

10.5188/ijsmer.1.140 ◽

1993 ◽

Vol 1 (1) ◽

pp. 140-147 ◽

Cited By ~ 7

Author(s):

J. M. Filio ◽

K. SUGIYAMA ◽

F. SAITO ◽

Y. WASEDA

Keyword(s):

Physical Properties ◽

Ball Mill ◽

Planetary Ball Mill ◽

Dry Grinding

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Kinetic Modelling of a Particle Grinding Process in a Planetary Ball Mill Jar

Advanced Structured Materials - Advanced Engineering for Processes and Technologies ◽

10.1007/978-3-030-05621-6_16 ◽

2019 ◽

pp. 183-197

Author(s):

Muhamad Husaini Abu Bakar ◽

Ahmad-Fazireen Ahmad-Fauzi ◽

Nor Liyana Maskuri

Keyword(s):

Ball Mill ◽

Kinetic Modelling ◽

Planetary Ball Mill ◽

Grinding Process

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Correlation between milling parameters and microstructure characteristics of nanocrystalline copper powder prepared via a high energy planetary ball mill

Journal of Alloys and Compounds ◽

10.1016/j.jallcom.2006.05.101 ◽

2007 ◽

Vol 432 (1-2) ◽

pp. 103-110 ◽

Cited By ~ 40

Author(s):

O. Boytsov ◽

A.I. Ustinov ◽

E. Gaffet ◽

F. Bernard

Keyword(s):

Copper Powder ◽

Ball Mill ◽

High Energy ◽

Planetary Ball Mill ◽

Nanocrystalline Copper ◽

Microstructure Characteristics ◽

Milling Parameters

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Effect of Milling Time on Particle Size and Surface Morphology of Commercial Zeolite by Planetary Ball Mill

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.795.711 ◽

2013 ◽

Vol 795 ◽

pp. 711-715 ◽

Cited By ~ 3

Author(s):

N.Z.F. Mukhtar ◽

M.Z. Borhan ◽

Mohamad Rusop ◽

Saifollah Abdullah

Keyword(s):

Particle Size ◽

Ball Milling ◽

Ball Mill ◽

Milling Time ◽

Size Range ◽

Synthetic Zeolite ◽

Inorganic Materials ◽

Planetary Ball Mill ◽

Dry Grinding ◽

Particle Sizer

Ball milling is a top down approach and a method to reduce size of particle while Zeolite is a valuable inorganic materials having wide variety of applications. In this paper, ball milling of commercial synthetic Zeolite powder was studied with their time varied. Wet ball milling was selected as a potential means to decrease the particle size of Zeolite over dry grinding. The parameters that included in this study were rotational speed, balls to powder ratio, water to powder ratio and milling time. These nanozeolite were characterized via Zeta-sizer nanoseries of particle sizer, FESEM, and also FTIR. Results showed that commercial synthetic Zeolite powder with particle size larger than 45 μm may be reduced into the size range between 0.2 0.3 μm by planetary ball mill.

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