Hydrophobic and raw glass beads flow behavior under different processing conditions

نویسندگان

چکیده

Controlling the powder flow by surface properties of particles as well understanding their flowability under different processing dynamics are amongst major challenges industry. Indeed, handling large quantities needs powders with good flowability, adequate compressibility and few electrostatic charges. We have performed a chemical treatment in order to obtain hydrophobic glass bead its bulk behavior has been compared raw bead. characterized conditions. Both presented similar free fall measurement, however showed lower rotating drum. Also, negative almost zero

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ژورنال

عنوان ژورنال: Epj Web of Conferences

سال: 2021

ISSN: ['2101-6275', '2100-014X']

DOI: https://doi.org/10.1051/epjconf/202124903008