方法对比
并排查看您选择的方法；存在差异的行会高亮显示。
| 索氏提取法× | 超临界流体萃取× | |
|---|---|---|
| 领域 | 食品科学 | 食品科学 |
| 方法族 | Process / pipeline | Process / pipeline |
| 起源年份≠ | 1879 | 1960s–1980s (industrial development; Zosel's foundational patents ~1964–1978) |
| 提出者≠ | Franz Soxhlet | Multiple contributors (Kurt Zosel, Gerd Brunner, and others from the 1960s–1980s) |
| 类型≠ | Solvent Extraction Method | Physical separation and extraction technique |
| 开创性文献≠ | Soxhlet, F. von (1879). Die Gewichtsbestimmung des Kaffein-Alkaloides. Dingler's Polytechnisches Journal, 232, 461-464. link ↗ | Brunner, G. (2005). Supercritical fluids: technology and application to food processing. Journal of Food Engineering, 67(1–2), 21–33. DOI ↗ |
| 别名≠ | — | SFE, supercritical CO2 extraction, supercritical carbon dioxide extraction, dense gas extraction |
| 相关≠ | 3 | 0 |
| 摘要≠ | Soxhlet Extraction is a continuous solvent extraction method developed by Franz Soxhlet in 1879 for determining fat and lipid content in foods. Using a specialized glassware apparatus, Soxhlet repeatedly cycles hot solvent through a food sample, extracting lipids with high efficiency. It remains the official standard method for fat determination in numerous food standards and is widely used in food analysis and quality control. | Supercritical Fluid Extraction (SFE) is a separation technique that uses a fluid held above its critical temperature and pressure — most commonly carbon dioxide — to selectively dissolve and remove target compounds from a solid or liquid matrix. Widely applied in food science, nutraceutical production, and the flavour and fragrance industry, SFE offers a solvent-efficient, thermally gentle route to recovering oils, antioxidants, pigments, and bioactive compounds without the toxic residues associated with conventional organic solvents. |
| ScholarGate数据集 ↗ |
|
|