A heat exchanger is used to heat flammable, volatile solvents, as shown in Figure 11-7. The temperature
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A heat exchanger is used to heat flammable, volatile solvents, as shown in Figure 11-7. The temperature of the outlet stream is measured by a thermocouple, and a control valve manipulates the amount of steam to the heat exchanger to achieve the desired set point temperature.
a. Identify the HAZOP study nodes of the process.
b. Perform a HAZOP study on the design intent of "hot solvent from heat exchanger." Recommend possible modifications to improve the safety of the process.
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Related Book For
Chemical Process Safety Fundamentals With Applications
ISBN: 9780134857770
4th Edition
Authors: Daniel A. Crowl, Joseph F. Louvar
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