分析化合物的可持续方法:绿色化学的视角
Rahul Makhija1, Pallavi Barik1, Ashish Mehta1
1Department of Pharmaceutical Analysis, ISF College of Pharmacy, Moga, Punjab, India.
概括
绿色分析化学为确定化合物提供了可持续的方法. 诸如深溶解剂 (DES) 和超声辅助提取 (UAE) 等技术可以减少环境影响,提高效率.
科学领域:
- 分析化学 分析化学
- 绿色化学 绿色化学
- 环境科学 环境科学
背景情况:
- 化合物对健康至关重要,但传统上使用危险的溶剂和能源密集型方法进行分析.
- 转向可持续和环保的分析化学对于环境保护至关重要.
- 绿色分析化学原则旨在减少对环境的影响,同时保持分析效率.
研究的目的:
- 审查用于化合物测定的创新和环保方法.
- 突出分析化学中转向可持续性的范式转变.
- 探索用于分析化合物的绿色替代品.
主要方法:
- 深度乙溶剂 (DES),特别是胆化:以DES为基础,作为绿色提取介质.
- 超声辅助提取 (UAE) 与DES集成,以提高效率.
- 分散液体-液体微提取 (DLLME) 和固相微提取 (SPME) 以减少溶剂的使用.
- 便携式测量工具,包括智能手机,用于可访问的化合物测定.
主要成果:
- 酸,特别是基于Ch:Chl的酸,显示出作为化合物提取的可持续替代品的希望.
- 阿联和DES的组合显著提高了开采效率和可持续性.
- DLLME和SPME有效地最大限度地降低了溶剂消耗,并简化了提取过程.
- 智能手机等便携式设备的整合提高了化合物分析的可访问性和多功能性.
结论:
- 该审查展示了对化合物的环境负责任和高效分析实践的转型之旅.
- 新型溶剂,提取技术和便携式测量方法的进步将推动未来的绿色分析方法.
- 跨学科的协作努力对于可持续的分析方法的不断发展至关重要.
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