دورية أكاديمية
Two solid-phase recycling method for basic ionic liquid [C4mim]Ac by macroporous resin and ion exchange resin from Schisandra chinensis fruits extract.
| العنوان: | Two solid-phase recycling method for basic ionic liquid [C4mim]Ac by macroporous resin and ion exchange resin from Schisandra chinensis fruits extract. |
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| المؤلفون: | Ma CH; Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, 150040 Harbin, China; College of Material Science and Engineering, Northeast Forestry University, 150040 Harbin, China., Zu YG; Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, 150040 Harbin, China., Yang L; Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, 150040 Harbin, China. Electronic address: ylmanefu@163.com., Li J; College of Material Science and Engineering, Northeast Forestry University, 150040 Harbin, China. Electronic address: nefulijian@163.com. |
| المصدر: | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences [J Chromatogr B Analyt Technol Biomed Life Sci] 2015 Jan 22; Vol. 976-977, pp. 1-5. Date of Electronic Publication: 2014 Nov 18. |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Elsevier Country of Publication: Netherlands NLM ID: 101139554 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-376X (Electronic) Linking ISSN: 15700232 NLM ISO Abbreviation: J Chromatogr B Analyt Technol Biomed Life Sci Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Amsterdam ; New York : Elsevier, c2002- |
| مواضيع طبية MeSH: | Cyclooctanes/*chemistry , Fruit/*chemistry , Ion Exchange Resins/*chemistry , Ionic Liquids/*chemistry , Lignans/*chemistry , Schisandra/*chemistry |
| مستخلص: | In this study, two solid-phase recycling method for basic ionic liquid (IL) 1-butyl-3-methylimidazolium acetate ([C4mim]Ac) were studied through a digestion extraction system of extracting biphenyl cyclooctene lignans from Schisandra chinensis. The RP-HPLC detection method for [C4mim]Ac was established in order to investigate the recovery efficiency of IL. The recycling method of [C4mim]Ac is divided into two steps, the first step was the separation of lignans from the IL solution containing HPD 5000 macroporous resin, the recovery efficiency and purity of [C4mim]Ac achieved were 97.8% and 67.7%, respectively. This method cannot only separate the lignans from [C4mim]Ac solution, also improve the purity of lignans, the absorption rate of lignans in [C4mim]Ac solution was found to be higher (69.2%) than that in ethanol solution (57.7%). The second step was the purification of [C4mim]Ac by the SK1B strong acid ion exchange resin, an [C4mim]Ac recovery efficiency of 55.9% and the purity higher than 90% were achieved. Additionally, [C4mim]Ac as solvent extraction of lignans from S. chinensis was optimized, the hydrolysis temperature was 90°C and the hydrolysis time was 2h. (Copyright © 2014 Elsevier B.V. All rights reserved.) |
| فهرسة مساهمة: | Keywords: Basic ionic liquid; Biphenyl cyclooctene lignans; Ion exchange resin; Macroporous resin; Recovery; Schisandra chinensis |
| المشرفين على المادة: | 0 (Cyclooctanes) 0 (Ion Exchange Resins) 0 (Ionic Liquids) 0 (Lignans) |
| تواريخ الأحداث: | Date Created: 20141203 Date Completed: 20150914 Latest Revision: 20150110 |
| رمز التحديث: | 20240628 |
| DOI: | 10.1016/j.jchromb.2014.11.003 |
| PMID: | 25463641 |
| قاعدة البيانات: | MEDLINE |
Full Text Finder | تدمد: | 1873-376X |
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| DOI: | 10.1016/j.jchromb.2014.11.003 |