Corn
oil
Corn oil is extracted from the germ of corn. Its main use in
cooking, where its high smoke point makes refined corn oil a valuable frying oil.
The germ, which constitutes 8-14% of the total weight of
the corn grain, includes 84-86% of the total oil content of the corn. The germ
is the primary product for making corn oil and one of the important ingredients
of animal fodder.
Corn
oil refining process contains corn crude oil, degumming, alkali refining,
washing, drying, alkali refining oil, declorizing, filter, decolorizing oil,
crystallization, maturing, dewaxing oil, deodor, cooling.
The
main equipment are disc oil separator, decolorizing tower, filter,
crystallization tank, maturing tank, deodor tower. In the deodor section, the
temperature in the tower is need to controlled about 230 centigrade. The
finished oil after deodor section must be cooled, avoid corn oil color
reversion. In order to improve corn oil yield, low product cost, the alkali oil
acid value must be control a certain range. The filter aid adopt diatomite can
improve dewax effect.
Henan Huatai is the professional corn germ oil plant manufacturer, can
design the advanced automatic control technology and the computer control
system to carry out the whole seeds pretreatment and seeds press line’s
automatic and smooth running.
if you need any oil processing line, please contact us, molly@oilmachineworld.com
welcome to visit our web: www.oilmachineworld.com
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