Effect of Ethanol Content on Carbon Diox
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Chang, C. J. (author);Chiu, K. L. (author);Chen, Y. L. (author);Yang, P. W. (aut
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Article
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2001
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Elsevier Science
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English
β 215 KB
This study presents a novel packed-column extractor coupled with an absorption system to improve the quality of oleoresin oils for Oolong and green teas, extracted by using carbon dioxide. The e!ect of various co-solvents on the extract is also examined. In addition, gravimetrical measurement and HP