978-0134891262 Test Bank Chapter 18

subject Type Homework Help
subject Pages 5
subject Words 1281
subject Authors NAPTA

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Process Technology Equipment, 2e (NAPTA)
Chapter 18 Solids Handling Equipment
1) What solids handling equipment carries material to a process device?
A) Feeder
B) Extruder
C) Screener
D) Conveyor
2) What solids handling equipment is a mechanical device used to move material from one place
to another in a continuous stream?
A) Feeder
B) Extruder
C) Screener
D) Conveyor
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3) Which of the following is true of gravimetric feeders?
A) They do not have the ability to change feed rates.
B) They convey material at a controlled rate by measuring the weight lost over time.
C) They convey material at a controlled rate by running at a set motor speed.
D) They move material using pressured gas flow from one point to another in a continuous
stream.
4) What type of conveyor uses belts supported by pulleys that run in a continuous loop?
A) Belt
B) Roller
C) Moving floor
D) Pneumatic
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5) What type of solids handling equipment is a continuous line of buckets that are attached with
pins to two endless chains running over tracks and driven by sprockets?
A) Flow inducer
B) Live bottom
C) Bucket elevator
D) Pneumatic conveyors
6) What type of solids handling equipment is a vibratory device attached to the bottom of a bin
or silo that is designed to facilitate the smooth discharge of material?
A) Flow inducer
B) Live bottom
C) Bucket elevator
D) Pneumatic conveyors
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7) What improper operation can lead to an explosion?
A) Product spills
B) Excessive dust accumulation
C) Solids plugging
D) Equipment failure
8) What is the purpose of an interlock?
A) To prevent personnel injury
B) To prevent damage to equipment
C) To prevent possible death of plant personnel
D) All of the above
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9) Who should process technicians report all abnormal events to?
A) OSHA
B) EPA
C) Supervisor
D) Plant ownership

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