CAS OpenIR  > 研究所(批量导入)
辣椒碱在不同溶剂中溶解度的测定与关联
雷超; 常志东; 刘会洲
2010
Source Publication过程工程学报
Issue04Pages:738-742
Abstract应用平衡法,以辣椒碱晶体(含辣椒碱50.4%,二氢辣椒碱37.1%,降二氢辣椒碱7.9%)为原料,在262~333K温度下测定了辣椒碱在甲醇、乙醇、正丁醇等9种溶剂中的溶解度曲线,分别采用理想溶液模型、Apelblat模型和多项式经验方程对实验数据进行关联.结果表明,9种溶剂中,辣椒碱的溶解度均随温度升高而增大,辣椒碱在正丁醇中的溶解度最大,在水中的溶解度最小.计算表明,乙醚适合作为辣椒碱的冷却结晶溶剂,产率为51.23%.模型关联结果为理想溶液模型的误差较大,多项式经验方程的误差最小.
Keyword辣椒碱 溶解度 平衡法
Indexed ByCSCD
CSCD IDCSCD:3973012
Citation statistics
Cited Times:3[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/10021
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
雷超,常志东,刘会洲. 辣椒碱在不同溶剂中溶解度的测定与关联[J]. 过程工程学报,2010(04):738-742.
APA 雷超,常志东,&刘会洲.(2010).辣椒碱在不同溶剂中溶解度的测定与关联.过程工程学报(04),738-742.
MLA 雷超,et al."辣椒碱在不同溶剂中溶解度的测定与关联".过程工程学报 .04(2010):738-742.
Files in This Item:
File Name/Size DocType Version Access License
辣椒碱在不同溶剂中溶解度的测定与关联_雷(813KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[雷超]'s Articles
[常志东]'s Articles
[刘会洲]'s Articles
Baidu academic
Similar articles in Baidu academic
[雷超]'s Articles
[常志东]'s Articles
[刘会洲]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[雷超]'s Articles
[常志东]'s Articles
[刘会洲]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.