5) For the following processes, a) Primary heating of petroleum in atmospheric distillation unit in oil refinery b) Provide high rate of vaporization to the bottom of distillation column c) Production of high-pressure steam d) Cracking reaction of heavy petroleum compounds (fractions) to produce light components e) Separation of Alcohol-Water Mixtures f) Obtaining pure water from river water 1. Select the appropriate equipment for the desired process, Justify your selection II. What are the main parts and operating principle of the selected equipment