茶叶功能成份对甲硫醇的去除效果

doi:10.13305/j.cnki.jts.2008.02.007

Abstract

Abstract: The deodorizing effect of tea functional ingredients on methyl mercaptan (CH₃SH) was studied in this investigation. The results indicated that green tea extracts, catechins and EGCG showed deodorizing negative effect on methyl mercaptan, while theaflavins was effective. When dissolved in pH10 alkaline solution, theaflavins showed extremely strong activity, and the effectiveness against methyl mercaptan reached 0.232 mg separately per 1 mg 40% theaflavins.

Key words: theaflavins, methyl mercaptan, deodorizing activity

CLC Number:

TS272
X51

GONG Yu-shun, HUANG Jian-an, LIU Zhong-hua, WANG Kun-bo, YANG Zhi-hui. Deodorizing Effect of Tea Functional Ingredients on Methyl Mercaptan[J]. Journal of Tea Science, 2008, 28(2): 111-114.

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Deodorizing Effect of Tea Functional Ingredients on Methyl Mercaptan

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