88 صفحه pdf BP Process Safety Series Hazards of Oil Refining Distillation Units A collection of booklets describing hazards and how to manage them 1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.1 Process description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.2 Summary of main hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.3 When incidents occur . . . . . . . . . . . . . . . . . . . . . . . ...