Liquid desiccant to improve the evaporative cooler in humid regions

In hot and humid areas, the liquid desiccant air-conditioning systems based on evaporative cooling was proposed as an alternative to the traditional vapour compression systems due to its advantage in, removing the air latent load, friendly environment, removing of pollutants from the process air and reduction the electrical energy.The main purpose of the desiccant is to attract water vapor from the air; thus, it can be classified into solid and liquid. Several types of solid materials can hold ...