| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dried product good in dissolvability and resistance to moisture absorption and improved in productivity through suppressing bumping phenomenon and forming uniform thin film when dropping a liquid or slurried food on the drum surface of a vacuum drum dryer. <P>SOLUTION: A method for evaporating a liquid or slurried food to dryness is provided, being characterized by comprising evaporating the food to dryness in the presence of a surfactant using a vacuum drum dryer. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
