Study on the Processing Technique of Olive Oil
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Abstract
There are many problems in olive oil pressing technique after the plant was introduced into China, chief ly shown as poor quality of oil and low oil yield. In this study, experimental results showed that heated mixing and raised pressure could increase oil yield by 11. 25% while decanting and vacuum filtration could improve oil quality up to meet completely with the domestic and the international standard of the extra grade of olive oil.
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