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METHOD FOR SEPARATING AND EXTRACTING FUNCTIONAL MATERIALS CONTAINING POLYPHENOLS OF GREEN TEA LEAVES USING AN EXTRACTING SOLVENT COMPRISING DEEP SEA WATER
METHOD FOR SEPARATING AND EXTRACTING FUNCTIONAL MATERIALS CONTAINING POLYPHENOLS OF GREEN TEA LEAVES USING AN EXTRACTING SOLVENT COMPRISING DEEP SEA WATER
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机译：含深海水的萃取溶剂分离和提取含绿茶多酚功能材料的方法
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摘要
Provided is a method for extracting polyphenols from green tea leaves to enhance the extraction efficiency, thereby increasing the content of effective ingredients such as polyphenols. A method comprises the step of extracting green tea leaves by using an extract solvent containing deep sea water. Preferably the extract solvent is a mixture solvent which comprises deep sea water; and a solvent selected from the group consisting of a low molecular weight alcohol, a low molecular weight organic acid, a low molecular weight ketone, a halogenated hydrocarbon and their mixture. The deep sea water is original deep sea water, the filtered one, or the concentrated one.
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