通过强烈脉冲光处理对动物性食品进行非热杀菌
Gyeong Mi Lee1, Jung-Kue Shin2
1Food Processing Development Major, Department of Culinary & Food Industry, Jeonju University, Jeonju 55069, Korea.
Food science of animal resources
|May 20, 2024
概括
强脉冲光 (IPL) 技术有效地减少了肉类,加工肉类,蛋和乳制品中的微生物. 需要进一步的研究,以探索其在食品安全和质量方面的全部潜力.
科学领域:
- 食品科学 食品科学 食品科学
- 微生物学 微生物学
- 食品技术 食品技术 食品技术
背景情况:
- 越来越多的肉类消费需要先进的食品安全解决方案.
- 强脉冲光 (IPL) 是一种新兴的技术,用于食品中的微生物无活化.
研究的目的:
- 审查IPL技术在动物性食品中的应用.
- 确定IPL在食品工业中的未来研究方向和工业应用.
主要方法:
- 对肉类,加工肉类,蛋和乳制品的IPL处理现有科学文献的审查.
- 分析影响IPL微生物失活的因素,包括流动性,持续时间,频率和距离.
- 评估IPL对食品质量属性的影响,如颜色,感官特性和物理化学特征.
主要成果:
- 在肉制品中,IPL治疗可实现显著的微生物减少 (0.4-2.4Log).
- 经过加工的肉类显示微生物减少0.1-4日志,对质量影响最小.
- 蛋和乳制品显示微生物减少率为1-7.8日志,质量效应因治疗条件而异.
结论:
- IPL技术在提高各种动物性食品的安全性和质量方面表现有前途.
- 目前对动物性食品的IPL的研究是有限的和分散的.
- 需要进一步的研究和工业应用,才能在食品行业充分利用IPL技术.
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