Divide into 2 parts coffee beans 2 kg each, the first to use steam, hot air-a fluid bed in New Delhi and in the second part to baking with hot air drying by means of a fluid bed enclosure in combination with halogen bulbs to find the difference
Divide the beans into 2 parts, 2 kg of the first part of the oven using hot air and fluid Dyce bed and in the second oven by drying with hot air and fluid containers. bed with halogen lamps to find the difference.
Divide into parts, the coffee beans 2. 2 kg, the แรกน, baked using hot air fluidized bed, and in the second part baked by way of drying with hot air fluidized bed with halogen lamps to find the difference