Title: Effect of deodorizing conditions on the content of trans fatty acid in rice bran oil
Abstract:The effect of deodorizing temperature and time on the content of trans fatty acid in rice bran oil was studied.The results showed that deodorizing temperature and time had little effects on the conten...The effect of deodorizing temperature and time on the content of trans fatty acid in rice bran oil was studied.The results showed that deodorizing temperature and time had little effects on the content of trans oleic acid in rice bran oil.But for trans linoleic acid in rice bran oil,deodorizing temperature had significant effects on its content,and deodorizing time affected its content secondly.Under the certain time,the greatest total trans fatty acid content was about 30~40 times of the least one in rice bran oil for the different deodorizing temperature.Below 250℃,the total trans fatty acid in rice bran oil formed slowly and its content was relatively low.Under the certain temperature,the greatest total trans fatty acid content was about 8 times of the least one in rice bran oil for the different deodorizing time.Under 250℃ and 270℃,the total trans fatty acid in rice bran oil formed slowly and its content was relatively low in 40 min.Read More
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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Cited By Count: 1
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