Heat drying of a olive leaf HEAT-TECH info 11 months ago This is a video of heating and drying a olive leaf with a Halogen Line Heater. Please check the following site for more information. Related page: Heat drying of a lemon leaf Heating control of the wood emits smoke Damage Processing by Heating Jeans 6-1.The most efficient drying method-Combination of the hot air drying and the infrared ray drying 5-2.Heat balance equation of Infrared ray drying Copy paper heating with halogen line heater Heat-tech News Letter – Vol. 005 Heat-tech News Letter – Vol. 007