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ID: 237636.0, MPI für Dynamik komplexer technischer Systeme / Systems and Control Theory
Analysis of different crystalliser configurations to perform preferential crystallisation
Authors:Elsner, M. P.; Alonso Muslera, E.; Angelov, I.; Fernandez Menendez, D.; Lorenz, H.; Polenske, D.; Vollmer, U.; Raisch, J.; Seidel-Morgenstern, A.
Language:English
Date of Publication (YYYY-MM-DD):2005
Title of Proceedings:16th International Symposium on Industrial Crystallization
Start Page:829
End Page:835
Title of Series:VDI-Bericht
Volume (in Series):1901
Name of Conference/Meeting:16th International Symposium on Industrial Crystallization
Place of Conference/Meeting:Dresden, Germany
(Start) Date of Conference/Meeting
 (YYYY-MM-DD):
2005-09-11
End Date of Conference/Meeting 
 (YYYY-MM-DD):
2005-09-14
Review Status:Peer-review
Audience:Experts Only
Intended Educational Use:No
Abstract / Description:The intention of this paper is the analysis of general concepts for preferential crys­tallisation with the focus on aspects of quantification. In this preliminary examination, the amino acid threonine was used as a model system. The use of on-line polarimetry in combination with on-line densimetry as well as microscopic investigation enables to obtain some indispensable information about the crystallisation kinetics. Taking these estimated values into consideration a simplified mathematical description as a first approach including a population balance model was established for the simulation of the time changes of liquid phase composition during the preferential crystallisation pro­cess. Based on this simplified model different crystalliser configurations were invest­tigated.
External Publication Status:published
Document Type:Conference-Paper
Communicated by:Jörg Raisch
Affiliations:MPI für Dynamik komplexer technischer Systeme/Systems and Control Theory
MPI für Dynamik komplexer technischer Systeme/Physical and Chemical Foundations of Process Engineering
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