A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modellbildung für die zweiphasige Strömung in geordneten Schichtungen und strukturierten Packungen
10.1002/cite.330700806.abs
Modelling of Binary Flow in Ordered Layers and Structured Packings Ordered layers and structured packings are used as internals in numerous rectification columns. They characteristically exhibit low pressure drops and high plate numbers per unit length. The relatively high investment costs are frequently offset by small column dimensions and hence lower equipment costs. In packings of industrial dimensions unstable flow states may occur which significantly lower the plate numbers. Such instabilities can be detected experimentally by tomographic methods. Moreover, flow patterns can be predicted theoretically. A theoretical description permits the engineer to scale up such columns containing packings and to deduce the design features necessary for industrial scale columns from laboratory experiments.
Modellbildung für die zweiphasige Strömung in geordneten Schichtungen und strukturierten Packungen
10.1002/cite.330700806.abs
Modelling of Binary Flow in Ordered Layers and Structured Packings Ordered layers and structured packings are used as internals in numerous rectification columns. They characteristically exhibit low pressure drops and high plate numbers per unit length. The relatively high investment costs are frequently offset by small column dimensions and hence lower equipment costs. In packings of industrial dimensions unstable flow states may occur which significantly lower the plate numbers. Such instabilities can be detected experimentally by tomographic methods. Moreover, flow patterns can be predicted theoretically. A theoretical description permits the engineer to scale up such columns containing packings and to deduce the design features necessary for industrial scale columns from laboratory experiments.
Modellbildung für die zweiphasige Strömung in geordneten Schichtungen und strukturierten Packungen
Millies, Marco (author) / Mewes, Dieter (author)
Chemie Ingenieur Technik ; 70 ; 962-972
1998-08-01
11 pages
Article (Journal)
Electronic Resource
English