|
| 摘要: |
| 目的:鉴定沉香质量。方法:应用热重法和微分热重法研究沉香。结果:热曲线图特征与沉香的质量密切相关。结论:微分热重法可作为鉴定测定沉香质量的的一种快速、简便、样品用量少的分析方法。 |
| 关键词: 沉香 热重法 微分热重法 |
| DOI： |
| 分类号: |
| 基金项目: |
|
| Study on the quality of linum aquilariae resinatum by derivative thermogravimetry |
|
Yang Xiaoping(Yang XP),Guo Chengkun(Guo CK)
|
| Abstract: |
| OBJECTIVE:To evaluate the quality of lignun quilariae resinatum.METHOD:Themogravimetry(TG) and derivative themogravimetry(DTG).RESULTS:The features of themolysis curves had close relations with their quality.CONCLUSION:DTG can be used as a method to evalu |
| Key words: linum aquilariae resinatum,TG,DTG |
