Question 211General Subjects - 1st Asst/Chief70% to pass
What statement is true concerning a liquid desiccant cargo-hold dehumidification system?
AI Explanation
The correct answer is A) Water absorbed in the liquid desiccant is evaporated and driven out of the desiccant by means of a heating coil located in the regeneration chamber.
This is correct because in a liquid desiccant cargo-hold dehumidification system, the water absorbed by the liquid desiccant is driven out through evaporation using a heating coil in the regeneration chamber. The heat from the coil causes the water to evaporate, leaving the desiccant ready to be reused to absorb moisture from the cargo hold.
The other options are incorrect because they describe the opposite process, where the water is either condensed and absorbed back into the desiccant, or a cooling coil is used instead of a heating coil in the regeneration chamber.
Related Questions
#209 What statement is true concerning a liquid desiccant cargo-hold dehumidification system? #210 Concerning cargo-hold dehumidification, what statement is true? #212 What common feature is found on both liquid-desiccant and solid-desiccant cargo- hold dehumidification systems? #213 To prevent damage to dry cargoes, the cargo hold ventilation and dehumidification systems play a key role. In terms of the maintained dew point, what statement is true? #214 With regard to the cooling and heating coils and humidification and regeneration chambers of a liquid cargo-hold dehumidification system, what statement is true?