Processing method of twisted old-leaf black tea
A processing method, old leaf technology, applied in the processing field of bar-shaped old leaf black tea
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment Construction
[0022] Taking the bright leaves of Yichang big-leaf tea tree variety as an example, the implementation steps of the present invention are described, and the preparation method is also suitable for other big-leaf teas.
[0023] A processing method of bar-shaped old leaf black tea, comprising the following steps:
[0024] (1) Selection of fresh leaves: use the fresh leaves of Yichang big-leaf tea tree species as processing raw materials, and pick a single mature fresh leaf from the end of April to the beginning of May, and the weight of the louver is between 10 and 15g;
[0025] (2) Withering: use sunlight to wither, the temperature is 28~30℃, the humidity is 50~60%, and the fresh leaves are spread on the ground platform with a thickness of about 1kg / m 2 , the withering time is 2 hours, and the stall is turned 1-2 times in the middle, so that the leaves lose their luster and the leaves are soft. If it is not sunny, charcoal fire is burning, hot wind withers, the room temperatur...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com