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Lecture 13 Tuesday 2/19/08 Complex Reactions A +2B --> C 2A + 3C --> D. Liquid Phase PFR Liquid Phase CSTR Gas Phase PFR Gas Phase Membrane Reactor Sweep Gas Concentration Essentially Zero Sweep Gas Concentration Increases with Distance Semibatch Reactor.
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Lecture 13 Tuesday 2/19/08Complex ReactionsA +2B --> C2A + 3C --> D • Liquid Phase PFR • Liquid Phase CSTR • Gas Phase PFR • Gas Phase Membrane Reactor Sweep Gas Concentration Essentially Zero Sweep Gas Concentration Increases with Distance • Semibatch Reactor
More Multiple Reactions CSTR (1) A + 2B →C (2) 2A + 3C → D Mole balance: Rates: Parameters:
PFR gas phase (no pressure drop) (1) A + 2B →C (2) 2A + 3C → D Mole balance: Rates: Same Stoich:
Membrane Reactor (no pressure drop) (1) A + 2B →C (2) 2A + 3C → D Mole balance: Rates: Same Stoich: Same Sweep gas balance:
FA0 Semibatch (1) A + 2B →C (2) 2A + 3C → D Mole balance: Rates: Same B