Dry liquids, processes and apparatus for their preparation

Dry liquids, processes and apparatus for their preparation Dry liquids containing a hydrophobic, pyrogenically prepared silica having an individual drop size of less than 5 [mu]m are prepared by mixing the liquid and the hydrophobic silica by means of a high-intensity stirrer, a wall-channelling sti...

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Bibliographic Details
Main Author PITSCH HOLGER,PIROTH JOSEF,RIEDEMANN THOMAS,RIEDEMANN HEIKE,GRAY ANN,HUENIG FRANK DIETER
Format Patent
LanguageEnglish
Published 14.11.2007
Subjects
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
NON-METALLIC ELEMENTS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
TRANSPORTING
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Summary:Dry liquids, processes and apparatus for their preparation Dry liquids containing a hydrophobic, pyrogenically prepared silica having an individual drop size of less than 5 [mu]m are prepared by mixing the liquid and the hydrophobic silica by means of a high-intensity stirrer, a wall-channelling stirrer being moved simultaneously and the high-intensity stirrer being moved in its axial direction.
Bibliography:Application Number: CN20061160301