响应面法优化珠芽蓼多糖提取工艺研究.docx
响应面法优化珠芽蓼多糖提取工艺研究
目录
响应面法优化珠芽蓼多糖提取工艺研究(1)....................3
内容概览................................................3
1.1研究背景及意义.........................................3
1.2研究目的与内容.........................................4
1.3研究方法与技术路线.....................................4
材料与方法..............................................6
2.1实验材料...............................................6
2.2实验设备与仪器.........................................6
2.3实验试剂与药品.........................................7
2.4实验方法...............................................9
实验设计与结果.........................................10
3.1实验设计..............................................11
3.1.1原料处理............................................12
3.1.2样品制备............................................12
3.1.3分析方法............................................13
3.2实验结果..............................................14
3.2.1单因素实验结果......................................15
3.2.2正交实验结果........................................16
3.2.3响应面分析结果......................................16
结果与讨论.............................................17
4.1最佳提取工艺参数的确定................................18
4.2提取工艺的验证........................................19
4.3提取机理探讨..........................................19
结论与展望.............................................20
5.1研究结论..............................................21
5.2研究不足与局限........................................21
5.3未来研究方向..........................................22
响应面法优化珠芽蓼多糖提取工艺研究(2)...................23
内容概述...............................................23
1.1研究背景..............................................23
1.2研究目的与意义........................................24
1.3国内外研究现状........................................25
材料与方法.............................................25
2.1实验材料..............................................26
2.2实验仪器..............................................26
2.3珠芽蓼多糖提取工艺....................................27
2.3.1提取溶剂的选择.........................