The difference between solar absorption and adsoption coolers is in a) heat sour

Question

The difference between solar absorption and adsoption coolers is in a) heat sources for regeneration process; b) the materials used to absorb or adsorb the refrigerant; c) the solar collector types. Answer In an open cycle desiccant cooling system, lower outside temperature will require: a) a large solar collector; b) smaller solar collector; c) no change in solar collector. Answer The deviation of the sorption wheel parameters from the nominal conditions can be characterized by: a) dehumidifying efficiency; b) correction factors; c) both a) and b). Answer The regenerative heat exchanger in a solar adsorption system is used for: a) humidifying; b) preheating; c) heat recovery. Answer The degassing width is a measure of the difference between the rich and poor solutions in: a) concentration, b) temperature; c) both a) and b). Answer

Explanation / Answer

1.1. a)heat source for regeneration process

1.2. c) no change in collectors

1.3. c) both a) and b)

1.4. c) heat recovery

1.5. a) concetration

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