Auteur Niels G. Deen
Documents disponibles écrits par cet auteur (3)
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Article : texte imprimé
Dongsheng Zhang, Éditeur scientifique ; Niels G. Deen, Éditeur scientifique ; J. A. M. Kuipers, Éditeur scientifique |Physical and chemical absorption of pure CO2 bubbles in water and an aqueous sodium hydroxide (NaOH) solution has been studied in a square cross-sectioned bubble column using the commercial software package CFX-4.4. The subgrid-scale turbulence [...]
Article : texte imprimé
Niels G. Deen, Auteur ; Godlieb Willem, Auteur ; Gorter Sander, Auteur |In the production and processing of granular matter, mixing of solids plays an important role. Granular materials such as sand, polymeric particles, and fertilizers are processed in different apparatuses such as fluidized beds, rotary kilns, and[...]
Article : texte imprimé
Wei Bai, Auteur ; Niels G. Deen, Auteur ; J. A. M. Kuipers, Auteur |A discrete bubble model (DBM) has been used to study the effect of gas sparger properties on the hydrodynamics in a bubble column. As a first step the performance of the model was evaluated by comparison with experimental data. Subsequently, fou[...]
