摘要
目的:探索鳖甲在净制过程中的最优蒸制时间,对现行《中国药典》的鳖甲加工生产工艺进行优化和改进。方法:以机械化加工法代替《中国药典》的人工加工法,考察鳖甲在净制中分别蒸制30、60、90、120、180、240 min后的蛋白质含量和外观性状及各净鳖甲饮片均采用相同的砂烫醋淬后醋鳖甲饮片的浸出物、煎出物、灰分及外观性状。结果:不同蒸制时间所得净鳖甲饮片与醋鳖甲饮片的质量不同。与其他蒸制时间的饮片比较,蒸制时间为90 min时所得净鳖甲饮片中蛋白质的含量较高(31.16%),且外观性状符合要求;其醋鳖甲饮片的浸出物含量和煎出物含量较高(9.13%、11.39%),灰分较低(66.29%),外观性状符合要求。结论:不同的蒸制时间对净鳖甲和醋鳖甲的质量有一定影响,在净制过程中建议鳖甲蒸制时间为90 min;可采用机械方法对鳖甲进行加工以提高生产效率。
OBJECTIVE：To explore the optimal steaming time of Carapax trionycis during cleansing period,and to optimize and improve production technology of Carapax trionycis recorded by current Chinese Pharmacopoeia. METHODS：The mechanical processing replaced the artificial processing method in Chinese Pharmacopoeia. The content of protein and the appearance of Carapax trionycis were investigated after steaming for 30,60,90,120,180,240 min during cleansing period. The extract,decoction,ash content,appearance and property of Carapax trionycis decoction piece processed with vinegar were also investigated after cleansed Carapax trionycis decoction piece was processed by sand scalding and vinegar quenching method. RESULTS：The different steaming time obtained different quality of cleansed Carapax trionycis decoction piece and Carapax trionycis decoction piece processed with vinegar. Compared with decoction piece steamed for other duration,when the steaming time was 90 min,the content of protein in cleansed Carapax trionycis decoction piece was higher（31.16%）,and its appearance was up to the requirement. Carapax trionycis decoction piece processed with vinegar had higher contents of extract and decoction（9.13%,11.39%）and lower content of ash（66.29%）,and its appearance was up to the requirement. CONCLUSIONS：Different steaming time have certain effect on the quality of cleansed Carapax trionycis and Carapax trionycis processed with vinegar,the optimal steaming time of Carapax trionycis is about 90 min during cleansing. The mechanical processing method maybe replace the artificial processing on Carapax trionycis for improving its production efficiency.
出处
《中国药房》
CAS
北大核心
2016年第1期82-85,共4页
China Pharmacy
关键词
鳖甲
饮片
生产加工
蒸制时间
蛋白质含量
外观
性状
Carapax trionycis
Decoction piece
Production and processing
Steaming time
Protein content
Appearance
Property
