Technology optimization study on high fragrance cold solubility instant powder of Hubei Qingzhuan tea produced by freeze-drying method

Although Chinese instant tea powder production ranks first in the world, instant dark tea powder was rare in the market. Zhaoliqiao, Changshengchuan and Yangloudong Qingzhuan tea were used to optimize the technology process of high fragrance cold solubility instant powder while absorbance value was...

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Bibliographic Details
Main Authors: Li Hui-hui, Xie Qing-qing, Pan Qing-mei, He Si-yun, Sui Hong-wei
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/45/e3sconf_iceeb2020_04030.pdf