This edition includes changes in sections covering naphthenic acid corrosion, overhead corrosion, alkylation plants, amine units, sensitization of austenitic stainless steels, hydroprocessing unit air cooler corrosion, wet hydrogen sulfide effects, corrosion in gas streams containing hydrogen sulfide/carbon dioxide mixtures, and pitting of stainless steels (including super and duplex). Sections include flare tips, bending, and deaerator cracking.Content: Front Matter Preface Table of Contents1. Petroleum Refining Processes, Petroleum Corrosion, Crude Oil Fractionation Units, Utilities2. Fluid Coking and Cracking, Delayed Coking, Alkylation, Sulfur Plants, and Sour Water Strippers3. Hydroprocessing , Catalytic Reforming, and Flue Gas4. Hydrogen, Methanol, Ammonia, Gas Treating , Hydrodealkylation, Polymerization, Phenol, Solvent Treating5. Underground Piping, Production Gathering Equipment, and TankageAppendicesIndex