单项选择题
The temperature of the fuel oil received during bunkering operations is critical in determining the()
A.expansion space to leave in a tank
B.flash point at which the fuel will burn
C.temperature to which the fuel must be heated
D.rate at which the fuel can be pumped during transfer operations
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相关考题
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单项选择题
In a flash evaporator, scale as a result of higher than normal temperatures in most likely to occur in the ()
A.second stage feed heater
B.saltwater feed heater
C.distillate cooler
D.second stage vapor separator -
单项选择题
Small droplets of water entrained in the flashed vapor produced in a flash-type evaporator, are removed by the ()
A.spray pipes
B.demisters
C.condensers
D.splash baffles -
单项选择题
The demisters installed in a flash-type evaporator serve to ()
A.deaerate the first effect distillate
B.filter the condensed flash vapors
C.deaerate the first and second effect distillate
D.remove small water droplets entrained in the flashed vapor
