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Drying is a method of food preservation at low cost. The purpose of drying is to remove water content, prevent fermentation or mold growth and slows the chemical changes in the food. Waste heat…
Indonesia is an agricultural country that has a lot of agricultural products so that post - harvest handling is necessary so that the crop is not quickly broken when stored or distributed. One …
Heat waste resulted in food production places or processes using heat energy has not been utilized yet. The heat waste is actually able to be used for heating a room using a device that is called r…
BIBLIO
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