开发一种用于薄荷醇分子结晶的方法
Ayesha Mushtaq1, Muhammad Asif Hanif1, Raziya Nadeem1
1Department of Chemistry, University of Agriculture, Faisalabad, 38040, Pakistan.
Heliyon
|October 11, 2024
概括
本研究介绍了薄荷油中薄荷醇的高效结晶方法,实现高纯度和回收率. 这些技术为传统的薄荷提取工艺提供了低成本,高产的替代方案.
科学领域:
- 自然产品化学 自然产品化学
- 化学工程是化学工程的重要组成部分.
背景情况:
- 薄荷醇是一种受欢迎的烯醇,广泛用于食品,香料,化品和制药行业.
- 从薄荷油中进行传统的薄荷结晶是昂贵且耗时的.
研究的目的:
- 开发一种具有成本效益和高效的薄荷结晶方法.
- 为了从薄荷油中获得更高的生产率和薄荷醇的纯度.
主要方法:
- 研究了三种结晶技术:温度编程冷却过程 (TPCP),短途分子微分蒸 (SPMFD) 和剥离结晶 (SC).
- 通过扫描电子显微镜 (SEM),X射线衍射 (XRD),FTIR和拉曼光谱学来描述由此产生的薄荷晶体.
主要成果:
- 从薄荷油中恢复了大约99%的薄荷.
- 成功地描述了薄荷晶体的形态,结构,晶体的尺寸和化学性质.
结论:
- 开发的方法为薄荷醇结晶提供了一种高效和高收益的方法.
- 这些技术为传统的薄荷提取提供了可行的,低成本的替代方案.
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