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CCE
2005
13 years 9 months ago
Synthesis of separation processes by case-based reasoning
A new approach to separation process synthesis and selection of single separations is presented. The method is based on the reuse of existing design cases by case-based reasoning ...
Timo Seuranen, Markku Hurme, Elina Pajula
CCE
2005
13 years 9 months ago
Compartmental modeling of high purity air separation columns
High purity distillation columns are critical unit operations in cryogenic air separation plants. The development of nonlinear control technology is motivated by the need to frequ...
Shoujun Bian, Suabtragool Khowinij, Michael A. Hen...
CCE
2005
13 years 9 months ago
Monitoring process transitions by Kalman filtering and time-series segmentation
The analysis of historical process data of technological systems plays important role in process monitoring, modelling and control. Time-series segmentation algorithms are often u...
Balazs Feil, János Abonyi, Sandor Z. N&eacu...
CCE
2005
13 years 9 months ago
Development and application of linear process model in estimation and control of reactive distillation
This paper presents a comprehensive formulation of a linearized state space process model for a generic two-reactant-two-product reactive distillation system. The development of t...
Moshood J. Olanrewaju, Muhammad A. Al-Arfaj
CCE
2004
13 years 9 months ago
Integrated environmental performance assessment of chemical processes
A method for environmental performance assessment is presented in this paper. The proposed method considers the procedure for environmental performance comparison of design altern...
Xiao-ping Jia, Fang-yu Han, Xin-shun Tan