pellets论文范文

Objective: Biochemical pellets plus five original form for five additional biochemical capsule, the original form of the system of law for the Chinese angelica, peach kernel, ginger, licorice mixed aqueous extract made five additional biochemical, powder and add Chuanxiong Health Ciwujia extract fully mixed decompression drying, grinding, filling, which exist for the problem to get five plus biochemical decompression dry extract part of a long time and a long drying time and easy to lead to the active ingredient of ferulic acid decomposition, preparation process of powder fluidity bad, bad stability capsule easy moisture absorption, to the production and storage difficult. In this paper, the effective extraction and purification of the basic site up and optimize the extraction of part of process, clear Ciwujia extract extraction method to improve the five plus the dry extract biochemical methods were prepared using extrusion-spheronization five Canadian Health of pellets, liquid filling process to resolve bad, easy to extract powder moisture absorption issues, carried out simultaneously pellets prescription design, the stability of research and study the safety and efficacy research. Re-filled capsules made of pellets, that is, improved mobility, increased the stability of formulations. Methods: The orthogonal design experiment to determine the Ciwujia Ciwujia made mention medicinal extract powder technology, employs advanced spray-drying method of replacing the five plus extract biochemical decompression drying method, the use of advanced Extrusion - spheronization technology, filling plus excipients microcrystalline cellulose, ethanol and water mixture for the adhesive to produce pellets. At the same time, the prescription inspection of the powder pellets study the nature, yield and in vitro dissolution rate measured in Ciwujia pellets (according to isofraxidin dollars) content. Results: The identified Ciwujia extract reasonable extraction process, through the study of biochemical extract powder plus five differential indicators to determine the five plus biochemical extract spray drying feasible way to Microcrystalline Cellulose for accessories, ethanol and water mixture for the adhesive part of the preparation process, the pellets obtained roundness is not only good, but also improved the flow of powder capsule filling, and determine extrusion speed 120r/min, spheronization speed 50r/min, spheronization time process conditions for 10min, the roundness of pellets, liquid, dissolution are better. Conclusion: The use of extrusion-spheronization granulator five additional biochemical mechanism for pellets prepared by the process is feasible, simple technology, quality and stability. Key words: five pellets plus biochemical study of quality standards Thesis completed Location: a lot of Pharmaceutical R & D centers, more Pharmaceutical solid dosage forms workshop(*^__^*) 嘻嘻……

论文书写要求与格式 一.封面(纸张大小:A4) 封面应由以下几个部分顺序组成: 论文题目(居中,2号字,黑体) 作者姓名(居中,4号字,黑体) 指导教师姓名(居中,4号字,黑体) 单位(居中,4号字,黑体) 论文完成日期(居中,5号字,黑体) 二.论文主体(纸张大小:A4) 论文主体应由以下几个部分顺序组成: 论文中文题目(居中,2号字,黑体) 作者中文姓名(居中,4号字,黑体) 作者中文通讯地址(居中,5号字,宋体) 指导教师中文姓名(居中,4号字,黑体) 中文摘要(30-50字,小4号字,宋体) 中文关键词(3-5条,小4号字,宋体) 正文(3000-5000字,4号字,宋体,可分成若干部分) 参考文献(按文章中出现的先后顺序列出,给出编号,并在文章中引用的地方使用此编号)[(书)作者,书名,出版社,出版日期,页码/(杂志)作者,文章题目,杂志名,卷(期)(年),页码] 56

科技论文……不用那么麻烦的啊 首先是课题的题目 然手是作者的姓名 作者的单位，地址邮编 再就是摘要 关键词3到5个 正文 参考文献 正文部分可以写个引言和结论，不写也没事 这些是最基本的