A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Using DPM on the Way to Tailored Prismatic Spouted Beds
Spouted beds are used for miscellaneous applications such as drying, granulation, coating of solids and for chemical reactions. The discrete particle model (DPM) is a powerful tool supporting developers to create tailor‐made spouted beds for specific process requirements. The limitation of DPM for large‐scale simulations, resulting from high computational effort, can be avoided by simulation of rectangular apparatuses of appropriate thickness, since the fluid and particle dynamics are independent in this direction and scale‐up can simply be achieved by extending of the apparatus thickness. In this contribution DPM was used to investigate the influence of the gas flow rate, the particle friction coefficient and the geometry basis angle on the particle dynamics in the spouted bed.
Using DPM on the Way to Tailored Prismatic Spouted Beds
Spouted beds are used for miscellaneous applications such as drying, granulation, coating of solids and for chemical reactions. The discrete particle model (DPM) is a powerful tool supporting developers to create tailor‐made spouted beds for specific process requirements. The limitation of DPM for large‐scale simulations, resulting from high computational effort, can be avoided by simulation of rectangular apparatuses of appropriate thickness, since the fluid and particle dynamics are independent in this direction and scale‐up can simply be achieved by extending of the apparatus thickness. In this contribution DPM was used to investigate the influence of the gas flow rate, the particle friction coefficient and the geometry basis angle on the particle dynamics in the spouted bed.
Using DPM on the Way to Tailored Prismatic Spouted Beds
Salikov, Vitalij (author) / Antonyuk, Sergiy (author) / Heinrich, Stefan (author)
Chemie Ingenieur Technik ; 84 ; 388-394
2012-03-01
7 pages
Article (Journal)
Electronic Resource
English
Investigations on the spouting stability in a prismatic spouted bed and apparatus optimization
| British Library Online Contents | 2015