Chapter 15 Vessels - Pearson

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210Chapter 15Vessels ObjectivesUpon completion of this Chapter , you will be able Describe the purpose or function of Vessels ( tanks , drums, cylinders, dryers, filters, reactors, and bins/hoppers) in the process industries. (NAPTA Vessels 1) p. Explain the relationship of pressure to the vessel shape and wall thickness. (NAPTA Vessels 2) p. Define and provide examples of the following components as they relate to Vessels :desiccantfloating roofarticulated drainblanketingspherical tankfoam chambersumpmixer/agitatorgauge hatchmanwayheat tracing system (steam or electrical)vapor recovery systemvortex breakerbaffleweirbootmist eliminatorvane separator (NAPTA Vessels 4) p. 215Vessels Describe the purpose of dikes, firewalls, and containment walls around Vessels . (NAPTA Vessels 3) p. Identify and describe the various types of reactors and their purpose. (NAPTA Vessels 7) p.

Process tank specifications and operation are governed by specification codes from the ASME and regulations set by the EPA. Gasoline (petroleum) storage tanks located at service stations are a good example of underground tanks having …

  Storage, Underground, Tanks