粉末茶及びその製造方法
- 专利权人:
- 株式会社;野口徳太郎商店
- 发明人:
- 野口 富太郎
- 申请号：
- JP2009113143
- 公开号：
- JP5307622B2
- 申请日:
- 2009.05.08
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide powdered tea without forming lumps, hardly forming precipitate, hardly discoloring and also without damaging flavor, and a method for producing the powdered tea by solving problems that the conventional powdered tea has insufficient dispersibility to water or hot water, forms often the lumps and easily precipitates, and also the inhibition of discoloration is insufficient and also by using the seeds of the tea and tea leaves.
SOLUTION: The processing of the tea leaves passes through the processes of cutting the tea leaves finely by 1-3 mm square (S003) and drying at a high temperature of 125-135°C for approximately 30 min (S004). On the other hand, the processing of the seeds of the tea passes through each of the processes of solar drying (S005), cracking husks (S006), boiling (S007), peeling skin (S008), drying by hot air (S009) and primarily crushing (S010). At the completion stage of each of the processes, the tea leaves and flesh powder of the seeds of the tea are mixed by blending (S011) to aim at the uniformity. Then, by performing crushing (S012) and mixing with air at a normal temperature (S013), the objective powdered tea is finished.
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- 来源网站：
- 中国工程科技知识中心
