A randomized 25 question test from a pool of 469 questions, good luck!
Process control strategies are always trying to eliminate the effects of a load disturbance. Which of the answers below would use an automatic adjustment of a controlled flow in response to a flow disturbance in the supply stream?
A system of control is needed in a reciprocating compressor to have consistent pressure. Which of the control systems below is best described as the simplest method?
Which of the answers below is best defined as affecting the controlled variable through changes in the process?
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?
Which of the control systems below is designed to uses the static gain of the transfer functions only?
The indirect ratio scheme calculates it's ratio using a flow relay. Which of the methods below does the flow relay use?
SAMA has various symbols for the elements or functions of a boiler. Which of the answers below correctly identifies "E"?
Which of the answers below best describes a centralized control strategy?
If an unusual condition appears, compressor control systems have instruments that will shut down the compressor safely. Which of the shutdown classes below is best described as monitoring only those conditions that apply to start-up?
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?
The breakdown of any one of the components of a SIF is hazardous. Which of the components below are the least prone to breakdown?
There are numerous undertakings in developing an SIS, this is called the safety life cycle. Which of the terms below relates best to the SIL required to satisfy an RRF of 87345?
There are two types of Ethernet connector cables. Which type of connector cable is pictured below?
In the reciprocating compressor system, there are numerous specialized components. Which of the components below would be best described as one that removes condensate collecting in the suction line between stages?
In the reciprocating compressor system, there are numerous specialized components. Which of the components below would be best described as one that safeguards against over pressurization?
SAMA has various symbols for the elements or functions of a boiler. Which of the answers below correctly identifies "C"?
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 adjust the compression rate of the compressor?
Which of the terms below is best described as the output by the controller to manipulate the FCE?
Which of the terms below is best describes the measurement with the other control loop is in automatic, the disruption in the PV with a change in Co?
There are a variety of complications that can arise while using a reciprocating compressor. Which one of the events would be mitigated by a flow transmitters sending a signal to a low lube oil flow alarm?
Which of the control strategies below is best defined as a strategy where all inputs are evaluated and the calculated outputs are transmitted collectively?
In relation to open loop static gain calculations the "B" in the picture below is best described by which term below?
There are several ways to control the pressure in a distillation column. Which of the answers below is would be the best type of pressure control for a typical distillation column?
There are many different parts and processes to a distillation column. Which of the processes below can be best described as a column filled with material that allows the vapour and liquid to flow freely up and down the column?
There a some conventional distillation column control strategies. Which of the strategies below is best described as a one that indirectly controls the heat input to the column?