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Main Title: Influence of different silica nanoparticles on drop size distributions in agitated liquid‐liquid systems
Author(s): Röhl, Susanne
Hohl, Lena
Kempin, Maresa
Enders, Frauke
Jurtz, Nico
Kraume, Matthias
Type: Article
Language Code: en
Abstract: The impact of different silica nanoparticles on rheology, interfacial tension and drop size distributions in liquid‐liquid systems is determined experimentally. The particles vary in wettability and specific surface area. In contrast to commonly used high‐energy devices for Pickering emulsion preparation, low energy input by stirring allows to quantify drop breakage and coalescence in steady state and dynamic conditions. The experiments can provide essential information for drop size model development in nanoparticle‐stabilized emulsions.
Issue Date: 19-Sep-2019
Date Available: 13-Feb-2020
DDC Class: 540 Chemie und zugeordnete Wissenschaften
660 Chemische Verfahrenstechnik
Subject(s): coalescence
drop size distribution
pickering emulsion
stirred tank
Sponsor/Funder: DFG, 56091768, TRR 63: Integrierte chemische Prozesse in flüssigen Mehrphasensystemen
TU Berlin, Open-Access-Mittel - 2019
Journal Title: Chemie Ingenieur Technik
Publisher: Wiley
Publisher Place: Weinheim
Volume: 91
Issue: 11
Publisher DOI: 10.1002/cite.201900049
Page Start: 1640
Page End: 1655
EISSN: 1522-2640
ISSN: 0009-286X
Appears in Collections:FG Verfahrenstechnik » Publications

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