Selection of optimal feed flow sequence for a multiple effect evaporator system
作者： R. Bhargava , S. Khanam , B. Mohanty , A.K. Ray
DOI: 10.1016/J.COMPCHEMENG.2007.10.012
关键词: Flow (mathematics) 、 Sequence 、 Multiple-effect evaporator 、 Applied mathematics 、 Logical matrix 、 Mathematical optimization 、 Matrix (mathematics) 、 Range (statistics) 、 Selection (genetic algorithm) 、 Set (abstract data type) 、 Engineering
摘要: Abstract A nonlinear model is developed for a SEFFFE system employed concentrating weak black liquor in an Indian Kraft Paper Mill. The incorporates different operating strategies such as condensate-, feed- and product-flashing, steam- feed-splitting. This capable of simulating MEE by accounting variations τ, U, Qloss, physico-thermal properties the liquor, F strategies. used to analyze six including backward well mixed flow sequences. For these F, effects input parameters, T0 on output parameters SC SE have been studied select optimal complete range parameters. Thus, this screening tool selection amongst F. An advantage present that represented using Boolean matrix change needs be changed rather than modifying set equations each It found system, feed sequence best far concerned.
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