Sciweavers

180 search results - page 10 / 36
» cce 2007
Sort
View
CCE
2005
13 years 9 months ago
Uncertainties in parameter estimation and optimal control in batch distillation
Optimal control problems in batch distillation involve finding a trajectory for the reflux ratio so as to maximize a performance index. Then the controller is asked to follow this...
Saadet Ulas, Urmila M. Diwekar, Mark A. Stadtherr
CCE
2004
13 years 9 months ago
Time requirements for heteroazeotropic distillation in batch columns
Batch time requirements are provided for the separation of ternary heterogeneous azeotropic mixtures into three pure products in closed batch column configurations. The separation...
S. Skouras, Sigurd Skogestad
CCE
2004
13 years 9 months ago
Solving distillation problems by terrain methods
This paper clearly shows that the recently proposed terrain methodology of Lucia and Yang (2003) can be used to solve steady-state distillation problems in a reliable and efficien...
Angelo Lucia, Feng Yang
CCE
2005
13 years 9 months ago
Process industry supply chains: Advances and challenges
A large body of work exists in process industry supply chain optimisation. We describe the state of the art of research in infrastructure design, modelling and analysis and planni...
Nilay Shah