1. Concentrating food products - Evaporation is used in the food industry to concentrate juices, milk, and other liquids, creating products like juice concentrates or powdered milk while preserving flavor and nutrients.2. Wastewater volume reduction and resource recovery - Industries use evaporation to reduce waste volume by removing water from wastewater and recover valuable materials such as salts, metals, or clean water for reuse, lowering disposal costs and environmental impact.3. Cooling effect and temperature regulation - Evaporation of sweat from the human body helps cool the body down by taking away heat, aiding temperature regulation.