AIChE Symposium Series, Volume 91, Issue 304American Institute of Chemical Engineers, 1972 - Chemical engineering |
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Page 174
... constraints of which 77 were equalities . In general the number of variables n for a bi- variate minimum curvature fit is n = 9k , k2 . For the general case the minimum curvature formulation requires imposi- tion of m constraints where ...
... constraints of which 77 were equalities . In general the number of variables n for a bi- variate minimum curvature fit is n = 9k , k2 . For the general case the minimum curvature formulation requires imposi- tion of m constraints where ...
Page 206
... constraints part of the problem , while the rest is kept in disjunctive form , as this part is " poorly- behaved " in equation form . In general , this partially refor- mulated problem has the form , mixed - integer form , but the logic ...
... constraints part of the problem , while the rest is kept in disjunctive form , as this part is " poorly- behaved " in equation form . In general , this partially refor- mulated problem has the form , mixed - integer form , but the logic ...
Page 274
... constraints , etc. , the proposed design must be experimentally tested for these properties . Howev- er , such additional constraints can be easily integrated into the genetic search . Furthermore , the GA also found numer- ous near ...
... constraints , etc. , the proposed design must be experimentally tested for these properties . Howev- er , such additional constraints can be easily integrated into the genetic search . Furthermore , the GA also found numer- ous near ...
Contents
Keynote Address | 1 |
Separation System Synthesis and Design | 7 |
Modeling and Analysis of Multicomponent Separation Processes | 19 |
Copyright | |
29 other sections not shown
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acetic acid activities AIChE algorithm alternatives analysis application approach attainable region azeotrope azeotropic distillation batch branch and bound calculations cess Chem Chemical Engineering chemical process complex components composition concepts constraints cost CSTR data models decision-mapping defined described developed distillation column dynamic energy Engng environment equations equilibrium equipment example feed Figure Floudas flow flowsheet formulation function global optimization Grossmann hierarchical implementation industrial integration interface linear liquid logic mass material mathematical methanol methods methyl acetate MILP MINLP mixture n-dim network synthesis Newton's method nonlinear nonlinear programming paper parameters phase pinch plant pressure problem procedure process design process modelling process synthesis programming properties reac reaction reactive distillation reactor network recycle Seider separation system SimRefinery simulation solution solvent solving specific stage strategy stream structure target task techniques temperature tion unit operations values vapor variables