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相关概念视频

Extraction: Advanced Methods00:56

Extraction: Advanced Methods

Metal ions can be separated from one another by complexation with organic ligands–the chelating agent– to form uncharged chelates. Here, the chelating agent must contain hydrophobic groups and behave as a weak acid, losing a proton to bind with the metal. Since most organic ligands used in this process are insoluble or undergo oxidation in the aqueous phase, the chelating agent is initially added to the organic phase and extracted into the aqueous phase. The metal-ligand complex is formed in...

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相关实验视频

Updated: Jul 23, 2026

Extraction and Analysis of Microbial Phospholipid Fatty Acids in Soils
10:03

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使用溶剂提取法从加纳雪花坚果提取油的协议.

Enoch Mbawin Alale1, Samuel Kofi Tulashie2, Emmanuel Boafo Baidoo1

  • 1Industrial Chemistry Unit, Department of Chemistry, University of Cape Coast, P.M.B. University Post Office, Cape Coast, Central Region, Ghana.

STAR protocols
|September 20, 2024
PubMed
概括

这项研究详细介绍了高质量的加纳子油的高效溶剂提取协议. 该方法适用于工业应用,优化了商业用途的石油产量和质量.

关键词:
化学 化学 化学地球科学 地球科学材料科学 材料科学

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Last Updated: Jul 23, 2026

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科学领域:

  • 农业科学 农业科学
  • 食品科学 食品科学 食品科学
  • 化学工程是化学工程的重要组成部分.

背景情况:

  • 溶剂提取是获得高质量的油的关键方法.
  • 加纳雪梨坚果是可食用和化品油的宝贵来源.
  • 优化提取协议对于工业可扩展性至关重要.

研究的目的:

  • 提出使用溶剂提取方法从加纳雪花坚果中提取油的详细协议.
  • 描述石油开采过程的动力学和热力学方面.
  • 为工业和商业应用提供可扩展的方法.

主要方法:

  • 干燥和磨砂雪花粒. 干燥和磨砂雪花粒.
  • 用溶剂提取雪花坚果油.
  • 过,溶剂回收和油存储程序.

主要成果:

  • 制定了一项用于提取雪花油的综合性协议.
  • 该协议涉及从内核准备到最终产品存储的关键步骤.
  • 该方法旨在提供适合工业用途的效率和质量.

结论:

  • 本文所介绍的溶剂提取协议对加拿大雪花坚果有效.
  • 这种方法为工业和商业规模的石油生产提供了潜力.
  • 该协议确保了适合各种应用的高质量油.