Matches in SemOpenAlex for { <https://semopenalex.org/work/W95564755> ?p ?o ?g. }
Showing items 1 to 81 of
81
with 100 items per page.
- W95564755 abstract "This thesis is concerned with the manufacture of granular laundry detergents in counter-current spray dryers making use of turbulent swirling flows. It contributes to a comprehensive description of this process by providing a) an experimental study of the swirling fluid dynamics in various scales and designs, introducing the use of sonic anemometry to this context, b) the description of a complex fouling dynamics at the walls, quantified by rates of deposition and re-entrainment of material, and c) the analysis of the sources of particle-droplet agglomeration in different sections of the dryer, under the operation of one or multiple sprays.This thesis demonstrates that the interaction with the walls is a central part of the process. In the one hand, friction affects the structure of the flow: it reduces its angular momentum and destabilizes the swirl, which causes recirculation in the dryer and the production of turbulence. In the other, particles deposit at the walls forming a multi-layer that continuously builds and breaks up. A tracer experiment has revealed that this equilibrium in part governs the product residence time, and ultimately how particles dry and aggregate. The data provided here constitute the first evidence of such a behavior in spray dryers." @default.
- W95564755 created "2016-06-24" @default.
- W95564755 creator A5018405084 @default.
- W95564755 date "2015-07-01" @default.
- W95564755 modified "2023-09-24" @default.
- W95564755 title "Spray drying of detergents in counter current towers: a study of turbulent swirling flows, fouling and agglomeration" @default.
- W95564755 hasPublicationYear "2015" @default.
- W95564755 type Work @default.
- W95564755 sameAs 95564755 @default.
- W95564755 citedByCount "0" @default.
- W95564755 crossrefType "dissertation" @default.
- W95564755 hasAuthorship W95564755A5018405084 @default.
- W95564755 hasConcept C115792997 @default.
- W95564755 hasConcept C121332964 @default.
- W95564755 hasConcept C127313418 @default.
- W95564755 hasConcept C127413603 @default.
- W95564755 hasConcept C131850264 @default.
- W95564755 hasConcept C135343436 @default.
- W95564755 hasConcept C139992725 @default.
- W95564755 hasConcept C151730666 @default.
- W95564755 hasConcept C185592680 @default.
- W95564755 hasConcept C187320778 @default.
- W95564755 hasConcept C196558001 @default.
- W95564755 hasConcept C24890656 @default.
- W95564755 hasConcept C2775913793 @default.
- W95564755 hasConcept C2779343474 @default.
- W95564755 hasConcept C2779587474 @default.
- W95564755 hasConcept C39432304 @default.
- W95564755 hasConcept C41625074 @default.
- W95564755 hasConcept C42360764 @default.
- W95564755 hasConcept C55493867 @default.
- W95564755 hasConcept C57879066 @default.
- W95564755 hasConcept C78519656 @default.
- W95564755 hasConceptScore W95564755C115792997 @default.
- W95564755 hasConceptScore W95564755C121332964 @default.
- W95564755 hasConceptScore W95564755C127313418 @default.
- W95564755 hasConceptScore W95564755C127413603 @default.
- W95564755 hasConceptScore W95564755C131850264 @default.
- W95564755 hasConceptScore W95564755C135343436 @default.
- W95564755 hasConceptScore W95564755C139992725 @default.
- W95564755 hasConceptScore W95564755C151730666 @default.
- W95564755 hasConceptScore W95564755C185592680 @default.
- W95564755 hasConceptScore W95564755C187320778 @default.
- W95564755 hasConceptScore W95564755C196558001 @default.
- W95564755 hasConceptScore W95564755C24890656 @default.
- W95564755 hasConceptScore W95564755C2775913793 @default.
- W95564755 hasConceptScore W95564755C2779343474 @default.
- W95564755 hasConceptScore W95564755C2779587474 @default.
- W95564755 hasConceptScore W95564755C39432304 @default.
- W95564755 hasConceptScore W95564755C41625074 @default.
- W95564755 hasConceptScore W95564755C42360764 @default.
- W95564755 hasConceptScore W95564755C55493867 @default.
- W95564755 hasConceptScore W95564755C57879066 @default.
- W95564755 hasConceptScore W95564755C78519656 @default.
- W95564755 hasLocation W955647551 @default.
- W95564755 hasOpenAccess W95564755 @default.
- W95564755 hasPrimaryLocation W955647551 @default.
- W95564755 hasRelatedWork W1510027558 @default.
- W95564755 hasRelatedWork W1551513384 @default.
- W95564755 hasRelatedWork W1558184020 @default.
- W95564755 hasRelatedWork W1588388367 @default.
- W95564755 hasRelatedWork W1725863865 @default.
- W95564755 hasRelatedWork W1974032323 @default.
- W95564755 hasRelatedWork W1980453412 @default.
- W95564755 hasRelatedWork W2004260667 @default.
- W95564755 hasRelatedWork W2069787378 @default.
- W95564755 hasRelatedWork W2169301188 @default.
- W95564755 hasRelatedWork W2578457267 @default.
- W95564755 hasRelatedWork W2774860978 @default.
- W95564755 hasRelatedWork W2779207678 @default.
- W95564755 hasRelatedWork W2792591864 @default.
- W95564755 hasRelatedWork W2910339426 @default.
- W95564755 hasRelatedWork W2914241948 @default.
- W95564755 hasRelatedWork W3017085037 @default.
- W95564755 hasRelatedWork W3041563984 @default.
- W95564755 hasRelatedWork W3157413028 @default.
- W95564755 hasRelatedWork W749134682 @default.
- W95564755 isParatext "false" @default.
- W95564755 isRetracted "false" @default.
- W95564755 magId "95564755" @default.
- W95564755 workType "dissertation" @default.