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HAZOP Case Studies – Example 1

Cooling Coils. Monomer Feed. Cooling Water to Sewer. Cooling Water In. TC. Thermocouple. HAZOP Case Studies – Example 1. Refer to reactor system shown.

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HAZOP Case Studies – Example 1

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  1. Cooling Coils Monomer Feed Cooling Water to Sewer Cooling Water In TC Thermocouple HAZOP Case Studies – Example 1 Refer to reactor system shown. The reaction is exothermic. A cooling system is provided to remove the excess energy of reaction. In the event of cooling function is lost, the temperature of reactor would increase. This would lead to an increase in reaction rate leading to additional energy release. The result could be a runaway reaction with pressures exceeding the bursting pressure of the reactor. The temperature within the reactor is measured and is used to control the cooling water flow rate by a valve. Perform HAZOP Study Process Risk Seminar 22nd Dec 2009 - Workshop Session

  2. Preliminary HAZOP on Reactor – Example – fill in the gaps Process Risk Seminar 22nd Dec 2009 - Workshop Session

  3. Process fluid Cooling water Case Study – Shell & Tube Heat Exchanger Using relevant guide works, perform HAZOP study on shell & tube heat exchanger Process Risk Seminar 22nd Dec 2009 - Workshop Session

  4. HAZOP Study Form HAZOP STUDY REPORT FORM TITLE : Sheet 1 of LINE 1 : Process Risk Seminar 22nd Dec 2009 - Workshop Session

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