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Title: Crushing of materials in the spherical mill with the mixer
Authors: Kozlovski, V. I.
Vaytekhovich, P. E.
Keywords: дробление материалов
мельницы сферические
сферические мельницы
шлифование материалов
Issue Date: 2012
Publisher: BSTU
Citation: Kozlovski, V. I. Crushing of materials in the spherical mill with the mixer / V. I. Kozlovski, P. E. Vaytekhovich // Proceedings of BSTU. Issue 3 : Chemistry and technology of inorganic substances. – Minsk : BSTU, 2012. – P. 118-121
Abstract: In article results of a grinding such differing on the ability for grinding materials as a chalk, kaolin, amorphous silicon oxide, in a spherical mill with a mixer are presented. In quality milling bodies of 2.8–3.0 mm were used pig-iron a ball in diameter. Speed of working body made 10 m/s. The initial fraction of 0.5–3.0 mm as a result of a grinding is finished till the final size 0.2–50.0 ?m. Approximately 80% of particles had the size less than 10 ?m. Dependences of efficiency dispersion from duration of influence for the different defining sizes of particles are received. Possibility of analytical representation of the total characteristic in the form of the equation of Rozina – Rammlera is shown.
Appears in Collections:2012, № 3

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