Active oolong tea

An oolong tea, active technology, applied in the direction of tea, food science, application, etc., can solve the problems of difficult degradation of pesticide residues in tea, incomplete decomposition of active ingredients, low level of production standardization, etc. The effect of a high degree of standardization
CN1672542AInactive Publication Date: 2005-09-28唐守忠
0 Cites 3 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
唐守忠
Publication Date
2005-09-28
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The present invention is mechanical active oolong tea producing process and the active oolong tea product has high bioavailability, less pesticide residue and high quality. The mechanical active oolong tea producing process includes the successive steps of: mixing fresh tea with acetic acid solution, catalysis, heat treatment, cold treatment, no pressure kneading, kneading in kneading machine to form 5-10 turns, deactivating enzyme, cold wind treatment, kneading to form strip, frying, rounding, packing, etc.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of tea processing, in particular to a production method of active oolong tea. Background technique

[0002] Active oolong tea is a semi-fermented tea between non-fermented tea (green tea) and fully fermented tea (black tea). After brewing, the leaves of oolong tea will have red stripes, the soup color will be green and yellow, and it will have a natural floral fragrance. When the existing oolong tea is drunk, the active ingredients are incompletely decomposed, the bioavailability is not high, and the pesticide residues in the tea leaves cannot be degraded; Mainly, the labor intensity is high, and the degree of production standardization is difficult to grasp, which is not conducive to the improvement of oolong tea product quality and standardized production. Contents of the invention

[0003] The purpose of the present invention is to aim at the existing oolong tea when drinking, the active ingredient is ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More