A randomized 25 question test from a pool of 469 questions, good luck!
There are many different parts and processes to a distillation column. Which of the design feature below can be best described as the piece of equipment that liquefies the tops product?
A system of control is needed in a reciprocating compressor to have consistent pressure. Which of the control systems below is best described as one that changes the compressors capacity?
There are several ways to control the pressure in a distillation column. Which of the answers below is best described as a slow acting type of pressure control?
There are a variety of complications that can arise while using a reciprocating compressor. Which one of the events would be mitigated by a the proper positioning of proximity probes?
Which of the terms below would best describe a loop gain greater than 1?
There are several standards that Ethernet/IP uses. Which of the standards below specifies the physical and data link layers that are used by Ethernet/IP?
On a typical boiler control system, there are four main points of control. Which of the answers below would best be manipulated to control the supplied steam pressure?
One of the more common applications for ratio control is fuel to air control schemes. Which of the control schemes below would use a a signal arriving at both the air and fuel controllers from the firing demand controller, while allowing for excess air for combustion??
The breakdown of any one of the components of a SIF is hazardous. Which of the components below are the most prone to breakdown?
Compressors are split into general categories by how they produce downstream pressure. Which of the answers below would a double-acting piston pump be classified as?
Which of the terms below is best describes when the other control loop is in manual, the disruption in the PV with a change in Co?
In the reciprocating compressor system, there are numerous specialized components. Which of the components below would be best described as one that acts as a downstream backflow preventer?
Whic of the responses below can be best described as extremely stable, with no overshoot, but slower than critically damped response?
Which of the answers below is best defined as a process that shows an exponential response to a step input?
In regard to the distillation process, Which of the terms below is best described as the The liquid and/or gas entering into the distillation column?
Because steam demands can vary, there are several control methods that work in concert to ensure efficient boiler operation. Which of those strategies would be to control the pressure of the furnace?
SIS's use is based solely on the reduction of risk. Which of the terms below is best described as risk that is considered insignificant?
With Ethernet/IP, there is a general topology and access method that it uses. Which of the answers below has both of those terms used by Ethernet/IP?
In the reciprocating compressor system, there are numerous specialized components. Which of the components below would be best described as one that improves the efficiency and range of operation?
There are several ways to control the pressure in a distillation column. Which of the answers below is best described as the control of the condensers coolant flow?
There a some conventional distillation column control strategies. Which of the strategies below is an example of an energy balance strategy?
There are many factors in the proper working of a distillation column. Which of the answers below is one of those factors?
There are numerous undertakings in developing an SIS, this is called the safety life cycle. Which of the terms below relates best to the internal capacity to function properly with a small amount of faults?
Which of the terms below best describes the switching of a loop from manual to automatic, resulting in a change in the control loop static gain?
Surge is the worst conditions that a centrifugal compressor can have, so some control strategies have been developed to mitigate this. Which of the strategies below can be described as a control that functions despite the surge controller not operating?