کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9675277 1453617 2005 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Direct measurements of particle-bubble interactions
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Direct measurements of particle-bubble interactions
چکیده انگلیسی
The essence of mineral flotation is the formation of strong particle-bubble aggregates. Hydrodynamics and DLVO forces hinder the particle-bubble approach, however the presence of a hydrophobic surface results in hydrophobic attraction and strong aggregate formation. In this article we review literature where the colloid probe technique has been used to investigate flotation, primarily particle-bubble interactions in aqueous solution. In some instance particles-bubble interactions have used to quantify the hydrophobic force, whilst hydrophobic forces are crucial for particle-bubble attachment, studies of hydrophobic forces are not the main focus of this article.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Colloid and Interface Science - Volumes 114–115, 30 June 2005, Pages 165-172
نویسندگان
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