Dry liquids, and processes for their preparation

Dry liquids having a particle size distribution (cumulative undersize) are prepared by passing the liquids and a hydrophobic, pyrogenically prepared silica through a clearly defined, spatially limited shear zone in which the liquids are broken up into small droplets and are surrounded by the hydroph...

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Bibliographic Details
Main Authors Pitsch, Holger, Piroth, Josef, Riedemann, Thomas, Riedemann, Heike, Gray, Ann, Huenig, Frank Dieter
Format Patent
LanguageEnglish
Published 18.12.2012
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Summary:Dry liquids having a particle size distribution (cumulative undersize) are prepared by passing the liquids and a hydrophobic, pyrogenically prepared silica through a clearly defined, spatially limited shear zone in which the liquids are broken up into small droplets and are surrounded by the hydrophobic, pyrogenically prepared silica.