18.1 Some Guidelines for Developing Models18.2 Flow and Axial Dispersion of Inert Tracers in Isothermal Reactors18.3 Flow, Reaction, and Axial Dispersion18.4 Flow, Reaction, and Axial Dispersion in Isothermal Laminar-Flow Reactors and Finding Meno18.5 Tanks-in-Series Model versus Dispersion Model18.6 Numerical Solutions to Flows with Dispersion and Reaction18.7 Nonisothermal Flow with Radial and Axial Variations in a Tubular Reactor18.8 Two-Parameter Models—Modeling Real Reactors with Combinations of Ideal Reactors18.9 And Now… A Word from Our Sponsor–Safety 18 (AWFOS–S18 An Algorithm for Management of Change (MoC))SummaryCRE Web Site MaterialsQuestions, Simulations, and ProblemsSupplementary Reading