کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
236534 465675 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Studies on the characteristics of wear in micro-beads, and food-safety of fine particles caused by wear in a micro-bead mill
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Studies on the characteristics of wear in micro-beads, and food-safety of fine particles caused by wear in a micro-bead mill
چکیده انگلیسی

The characteristics of wear in micro-beads were studied by focusing on projections on the surfaces of the micro-beads. Food safety associated with the presence of fine wear particles was studied by cytotoxicity tests reusing micro-beads with the projections weared away. It was shown that the smaller projections on the micro-beads surface were removed in a shorter time than the larger one and that if the beads diameter was less than about 60 μm, the size of the projections reached the submicron-level. Also, it was shown that fine particles formed by wear in micro-beads made of yttria partially stabilized zirconia did not show cytotoxicity.

The characteristics of wear in micro-beads were studied by focusing on projections on the surfaces of the micro-beads. Food safety associated with the presence of fine wear particles was studied by cytotoxicity tests reusing micro-beads with the projections weared away. It was shown that fine particles formed by wear in micro-beads made of yttria partially stabilized zirconia did not show cytotoxicity.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Powder Technology - Volume 240, May 2013, Pages 74–78
نویسندگان
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