Capillary bridges between unequal-sized spherical particles: Rupture distances and capillary forces
Sign Up to like & getrecommendations! Published in 2019 at "Powder Technology"
DOI: 10.1016/j.powtec.2019.02.015
Abstract: Abstract This study focuses on capillary bridges between unequal-sized spherical particles in the pendular regime where the capillary bridge surface is axisymmetric. An analytical theory as well as closed-form expressions have been developed for the… read more here.
Keywords: bridge; capillary bridge; unequal sized; sized spherical ... See more keywords
Preparation of Micron-Sized TS-1 Spherical Membrane Catalysts and Their Performance in the Epoxidation of Chloropropene
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DOI: 10.1021/acsomega.3c02538
Abstract: Titanium silica (TS-1) membrane catalysts grown on the surfaces of spherical substrates can both exploit the high catalytic performance and facilitate their separation from products after the reaction. In this work, a simple static crystallization… read more here.
Keywords: micron sized; spherical membrane; membrane catalysts; membrane ... See more keywords
Viscous coalescence of unequally sized spherical and cylindrical doublets.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00129b
Abstract: A coalescence model is developed for pairs of unequally sized particles, assuming surface tension driven flow opposed by viscosity. The flow field is extensional, biaxial for spheres and planar for cylinders. The balance of surface… read more here.
Keywords: viscous coalescence; spherical cylindrical; unequally sized; coalescence ... See more keywords