PENGEMBANGAN FREEZE VACUUM DRYING DENGAN SISTEM KENDALI MENGGUNAKAN REVERSE V…

Food is a basic human need, apart from clothing and shelter which are needed to sustain life. From the 2016 Handbook of Energy and Economic Statistics of Indonesia (HEESI), data on the world population in 2017 was 7550 billion, and will increase sharply in 2030, namely 8551 billion. One effective method for preserving food is the drying process. A mechanical drying method that has adv…