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Global bounds on optimal solutions in chemical process design

MPS-Authors
http://pubman.mpdl.mpg.de/cone/persons/resource/persons86298

Gangadwala,  J.
Process Synthesis and Process Dynamics, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons86359

Kienle,  A.
Process Synthesis and Process Dynamics, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society;
Otto-von-Guericke-Universität Magdeburg, External Organizations;

http://pubman.mpdl.mpg.de/cone/persons/resource/persons86477

Seidel-Morgenstern,  A.
Physical and Chemical Foundations of Process Engineering, Max Planck Institute for Dynamics of Complex Technical Systems, Max Planck Society;
Otto-von-Guericke-Universität Magdeburg, External Organizations;

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Citation

Haus, U. U., Gangadwala, J., Kienle, A., Michaels, D., Seidel-Morgenstern, A., & Weismantel, R. (2006). Global bounds on optimal solutions in chemical process design. In M. Marquardt, & C. Pantelides (Eds.), 16th European Symposium on Computer Aided Process Engineering and 9th International Symposium on Process Systems Engineering (pp. 155-160). Amsterdam: Elsevier.


Cite as: http://hdl.handle.net/11858/00-001M-0000-0013-9ACC-E
Abstract
In this paper a new approach for computing global bounds on optimal solutions of mixed-integer nonlinear programs is presented. These type of problems frequently arise in optimal design of chemical processes. The approach is based on a hierarchy of polyhedral relaxations leading to mixed-integer linear programs, which can be solved rigorously. Application is demonstrated for the optimal design of combined reaction distillation processes and for feasibility studies of simulated moving bed chromatographic processes. © 2006 Elsevier B.V. All rights reserved. [accessed 2014 January 9th]