chapter 1 History and Terminology -- chapter 2 Classification -- chapter 3 Origin and Occurrence -- chapter 4 Kerogen -- chapter 5 Exploration, Recovery, and Transportation -- chapter 6 Chemical Composition -- chapter 7 Fractional Composition -- chapter 8 Properties and Evaluation -- chapter 9 Identification and Structural Group Analysis -- chapter 10 Asphaltenes -- chapter 11 The Structure of Petroleum -- chapter 12 Refining Chemistry -- chapter 13 Refinery Distillation -- chapter 14 Thermal Cracking -- chapter 15 Catalytic Cracking -- chapter 16 Hydroprocessing -- chapter 17 Refining Heavy Feedstocks -- chapter 18 Product Improvement -- chapter 19 Treatment Processes -- chapter 20 Gas Cleaning -- chapter 21 Products -- chapter 22 Instability and Incompatibility -- chapter 23 Petrochemicals -- chapter 24 Environmental Aspects of Refining.