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Leaf tea manufacturing method
专利权人:
ユニリーバー・ナームローゼ・ベンノートシヤープ
发明人:
デヴィッド・ジョージ・シャープ,アリステア・デヴィッド・スミス
申请号:
JP2010234449
公开号:
JP5385243B2
申请日:
2010.10.19
申请国别(地区):
JP
年份:
2014
代理人:
摘要:
Disclosed is a process for manufacturing leaf tea. The process comprising the steps of: providing a supply of fresh tea leaves comprising catechins; macerating the fresh tea leaves to produce dhool; fermenting the dhool for a first fermentation time sufficient to reduce the content of catechins in the dhool to less than 50% of the content of catechins in the fresh tea leaves prior to maceration on a dry weight basis before expressing juice from the dhool thereby to produce leaf residue and tea juice; contacting at least part of the tea juice with at least part of the leaf residue to provide a tea mixture; and then drying the tea mixture to produce the leaf tea.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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