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In a refluxed stabilizer when the vapour pressure of the natural gasoline gets too high:

A - The setpoint of the stabilizer bottom temperature controller is lowered to decrease the fuel to the heater B - The setpoint of the stabilizer bottom temperature controller is raised to increase the fuel to the heater C - The setpoint of the stabilizer feed drum pressure controller is raised to increase the pressure in the drum D - The setpoint of the stabilizer reflux accumulator level controller is raised to increase the reflux rate to the tower Correctness Rule: Single Correct Answer Required Answer(s) Given: B Correct Answer(s): B Marked as: Correct _______________________________________________

Question 4:

The condensate to storage temperature in a condensate stabilizer system is maintained in the:

A - 204-232 degrees C range B - 66-77 degrees C range C - 93-121 degrees C range D - 27-38 degrees C range Correctness Rule: Single Correct Answer Required Answer(s) Given: D Correct Answer(s): D Marked as: Correct _______________________________________________

Question 5:

The bottom temperature in a condensate stabilizer is kept close to:

A - 200 degrees C B - 300 degrees C C - 150 degrees C D - 400 degrees C Correctness Rule: Single Correct Answer Required Answer(s) Given: A Correct Answer(s): A Marked as: Correct _______________________________________________

Question 6:

Flame impingement on the tubes may be indicated by:

A - Excess condensate outlet temperature B - Visible smoke from the heater's stack C - High temperature alarms D - Visible hot spots on the tubes Correctness Rule: Single Correct Answer Required Answer(s) Given: D Correct Answer(s): D Marked as: Correct _______________________________________________

Question 7:

The reflux rate to the tower is controlled by a flow controller set by the:

A - Overhead condensate levels at the damper B - Liquid level of the reflux accumulator C - Inlet flow at the surge tank D - Liquid level at the LP contactor Correctness Rule: Single Correct Answer Required Answer(s) Given: B Correct Answer(s): B Marked as: Correct _______________________________________________

Question 8:

The emergency shutdown valve provided in the fuel gas line and the pilot of a fired heater may be activated to shut down by all the following conditions except:

A - Low fuel gas pressure to pilot B - Loss of flame C - High heater outlet temperature D - Low stack temperature Correctness Rule: Single Correct Answer Required Answer(s) Given: D Correct Answer(s): D Marked as: Correct _______________________________________________

Question 9:

Specific gravity is measured by an instrument called a:

A - Micrometer B - Manometer C - Dynamometer D - Hydrometer Correctness Rule: Single Correct Answer Required Answer(s) Given: A Correct Answer(s): D Marked as: Incorrect _______________________________________________

Question 10:

When loading or unloading condensate, any spills must be cleaned up after the truck driver has started his engine and driven off plant property.

A - True B - False Correctness Rule: Single Correct Answer Required Answer(s) Given: B Correct Answer(s): B

Question 1:

All of the following examples are considered good practice when loading and unloading condensate except:

A - At least one fire extinguisher must be available just outside of the danger area B - The pump suction line is open and all air bled out of the pump casing C - Clean up spills and free the area of fumes before the truck driver is given clearance to start the motor D - The truck driver is not required to be in attendance during the loading or unloading Correctness Rule: Single Correct Answer Required Answer(s) Given: D Correct Answer(s): D Marked as: Correct _______________________________________________

Question 2:

The liquid feed to the stabilizer feed drum is usually maintained above 15 degrees C in order to avoid:

A - Contamination of the reflux B - Contact between the water and condensate C - Hydrate plugging in the vapour outlet line when the pressure is dropped D - Hydrate plugging in the vapour outlet line when the pressure is increased Correctness Rule: Single Correct Answer Required Answer(s) Given: C Correct Answer(s): C Marked as: Correct _______________________________________________

Question 3:

The truck driver is not required to be in attendance during the loading or unloading of condensate.

A - True B - False Correctness Rule: Single Correct Answer Required Answer(s) Given: B Correct Answer(s): B Marked as: Correct _______________________________________________

Question 4:

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