Title: Frozen storage method of green tea de-enzyming leaf and method for preparing tea adopting frozen green tea de-enzyming leaf
Application Number: 200310106305 Application Date: 2003.11.12
Publication Number: 1543827 Publication Date: 2004.11.10
Approval Pub. Date: 2006.08.23 Granted Pub. Date: 2006.08.23
International Classifi-cation: A23F3/06,A23L3/36
Applicant(s) Name: Tea Institute, Anhui Academy of Agricultural Scien Address: 245600
Inventor(s) Name:
Attorney & Agent: yu chengdun
Abstract:
     The invention discloses a freezing and storing process for green tea water-removing leaves, and process for making tee by using the freezed green tea water-removing leaves, the green tea water-removing leaves freezing and storing process comprises selecting water-removing leaves as storage objective, the moisture percentage of the water-removing leaves being 45%-65%, quick freezing at -20 deg. C to -70 deg. C, storing in the environment of -10 deg. C to -30 deg. C. The process for making tea by using freezed green tea water-removing leaves comprises the steps of, unfreezing, shaping and curing, cooling and drying to obtain the final tea product. The application of the invention can maintain the biochemical component and scent for the green tea during the period of storage.
Time: 13
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