AIChE Symposium Series, Volume 91, Issue 304American Institute of Chemical Engineers, 1972 - Chemical engineering |
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Page 301
... pinches with reaction are derived . The results show that a pinch with net reaction is possible . In a reactive pinch the reaction effects and mass transfer or equilibrium effects between phases must cancel for each component and this ...
... pinches with reaction are derived . The results show that a pinch with net reaction is possible . In a reactive pinch the reaction effects and mass transfer or equilibrium effects between phases must cancel for each component and this ...
Page 303
... pinch with net reaction can exist in a batch reactive distillation unit if and only if the following holds for each ... Pinch A tangent pinch ( non - reactive non - azeotropic ) occurs when xn calculated from the operating line eq . ( 15 ) ...
... pinch with net reaction can exist in a batch reactive distillation unit if and only if the following holds for each ... Pinch A tangent pinch ( non - reactive non - azeotropic ) occurs when xn calculated from the operating line eq . ( 15 ) ...
Page 304
... pinch eqs . ( 16 ) and ( 17 ) give The condition 3. shows that a pinch with net reaction is not possible , if constant molar flow rates are assumed . It is also shown that in reactive distillation a pinch does not necessarily follow ...
... pinch eqs . ( 16 ) and ( 17 ) give The condition 3. shows that a pinch with net reaction is not possible , if constant molar flow rates are assumed . It is also shown that in reactive distillation a pinch does not necessarily follow ...
Contents
Keynote Address | 1 |
Separation System Synthesis and Design | 7 |
Modeling and Analysis of Multicomponent Separation Processes | 19 |
Copyright | |
29 other sections not shown
Common terms and phrases
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