See the RESOURCES tab above. Select the section “CRE Notes.” On that page there is a link to my Chemical Reaction Engineering (CRE) Notes.

The organization of these notes differs from most textbooks on CRE. These notes consider only Batch and Semi-Batch reactors at the start. Only after all the major topics (e.g., stoichiometry, change in gas density, thermal effects) are covered do they proceed to PFRs and CSTRs.

Why this organization? Some students told me that they got confused when they encountered a new topic (e.g., thermal effects) and lectures switched back and forth between the different types of reactors. I can understand their concern. I now think it is better to stick to Batch reactors until students learn them very well before switching to other reactors.