使用超临界二氧化碳加工的脱脂大豆面粉生产的素食五月的质量特征
Kyo-Yeon Lee1, Chae-Yeon Han2,3, Wasif Ur Rahman3
1Department of Food Science and Technology, Institute of Agriculture and Life Sciences, Gyeongsang National University, Jinju 52828, Republic of Korea.
Foods (Basel, Switzerland)
|April 27, 2024
概括
用超临界二氧化碳处理的脱脂大豆粉 (DSF) 显示出其作为一种植物性乳化剂的前景. 它增强了纯素菜的乳液稳定性,粘度和感觉质量,为蛋黄提供了可行的替代品.
科学领域:
- 食品科学与技术 食品科学与技术
- 体科学 体科学 体科学
- 可持续的食品加工 可持续的食品加工
背景情况:
- ,一种油在水中的乳液,传统上依赖于像蛋黄 (EY) 这样的乳化剂.
- 越来越多的消费者对植物替代品的需求需要开发有效的纯素乳化剂.
- 大豆产品正在探索其在食品应用中的潜力.
研究的目的:
- 评价用超临界二氧化碳 (DSF) 处理的脱脂大豆粉作为梅花的植物性乳化剂.
- 为了比较使用DSF与对照大豆粉 (CSF) 和EY.使用的梅花的质量属性.
- 评估DSF对乳液稳定性,粘度,颗粒大小和感觉性质的影响.
主要方法:
- 使用超临界二氧化碳处理生产脱脂大豆粉 (DSF).
- 提供不同度的DSF,CSF和EY的梅花制剂.
- 对乳液稳定性,粘度和颗粒大小分布的分析.
- 对产品的感官评估.
主要成果:
- 与CSF豆相比,配备了增加数量的DSF的豆表现出更高的乳液稳定性和粘度.
- 在DSF茄中,颗粒尺寸分布更小,更均.
- 感官评估通常偏爱含有DSF的菜.
- 大约2%的DSF含量显著改善了乳液和感官特性.
结论:
- 经过超临界二氧化碳处理的脱脂大豆粉 (DSF) 是一种有前途的植物性乳化剂,用于纯素菜.
- DSF可以有效地取代动物衍生的乳化剂,如蛋黄.
- 使用DSF增强了植物性菜的关键质量属性,与市场趋势保持一致.
相关概念视频
Loss of Carboxy Group as CO2: Decarboxylation of β-Ketoacids
3.2K
Carboxylic acids, upon heating, undergo a decarboxylation reaction by releasing carbon dioxide gas. Monocarboxylic acids do not undergo decarboxylation easily. However, a silver salt of carboxylic acid reacts with bromine or iodine under high temperature to release carbon dioxide gas and forms halide with one less carbon. This reaction is called the Hunsdiecker reaction.
3.2K
Loss of Carboxy Group as CO2: Decarboxylation of Malonic Acid Derivatives
2.0K
Just like β-keto acids—which upon thermal decarboxylation form ketones—β-dicarboxylic acids undergo decarboxylation to generate monocarboxylic acids with the liberation of carbon dioxide.
2.0K
Supercritical Fluid Chromatography
238
Supercritical fluid chromatography (SFC) provides a beneficial substitute for gas chromatography (GC) and liquid chromatography (LC) for certain samples because it merges the top attributes of both techniques. SFC allows the separation and analysis of compounds that GC or LC does not easily manage. These compounds are traditionally nonvolatile or thermally unstable, making GC unsuitable and lacking functional groups required for HPLC analysis.
SFC utilizes a supercritical fluid mobile phase,...
SFC utilizes a supercritical fluid mobile phase,...
238
Physical Properties of Carboxylic Acid Derivatives
2.6K
Intermolecular forces dictate several physical properties such as boiling points, melting points, solubilities, and so forth. They are classified into four types: ionic forces, hydrogen bonds, dipole–dipole forces, and dispersion forces. Ionic forces are the strongest, while dispersion forces are the weakest.
Among the carboxylic acid derivatives, the boiling points of acid chlorides and esters are very similar and are the lowest in the series. Acid anhydrides have slightly higher boiling...
Among the carboxylic acid derivatives, the boiling points of acid chlorides and esters are very similar and are the lowest in the series. Acid anhydrides have slightly higher boiling...
2.6K
Physical Properties of Carboxylic Acids
4.9K
Carboxylic acids with lower molecular weight exhibit a sharp and unpleasant odor. They also have higher boiling and melting points than analogous compounds, such as aldehydes, ketones, and alcohols.
4.9K
Carboxylic Acid Derivatives: Overview
3.6K
Carboxylic acid derivatives are formed by replacing the hydroxyl group of carboxylic acids with a different functional group. The most common carboxylic acid derivatives are:
3.6K


