singapore spent grain dryer chemical raw materials
Brewers' spent grain: a review with an emphasis on food ... 2016-10-28u2002·u2002Oven-drying is seen as the most suitable method for preservation of spent grains; however, it must be conducted at temperatures . 60 °C because higher temperatures can generate unpleasant flavours.. A drawback of oven drying is the risk that the grain temperature near the dryer exit …
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