Trends, Recent Advances, and Application of Pulsed Electric Field in Food Processing: A Review

IF 6.2 3区工程技术 Q1 ENGINEERING, CHEMICAL

ChemBioEng Reviews Pub Date : 2024-07-22 DOI:10.1002/cben.202300078

Zina T. Alkanan, Ammar B. Altemimi, Mohamed Ibrahim Younis, Marwa Rashad Ali, Francesco Cacciola, Tarek Gamal Abedelmaksoud

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Abstract

Generally, thermal inputs dominate the food processing industry for food preservation. Pulsed electric field (PEF) is one of the most promising nonthermal microorganism-killing techniques. The most important factors in PEF processing are electric field strength and treatment duration. At the laboratory level, encouraging results are reported; however, industrialization raises the cost of the command charging power supply and the high-speed electrical switch. In this review, the results of previous experimental studies on PEFs and proposed future research directions in this field are discussed. There is currently no successful PEF processing system for industrial applications. Those who wish to promote the industrial application of the PEF processing system face a significant barrier in the form of the system's high initial cost of installation. Innovative developments in high-voltage pulse technology will reduce the cost of pulse generation and make PEF processing competitive with thermal processing methods.

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脉冲电场在食品加工中的趋势、最新进展和应用：综述

一般来说，在食品加工业中，热输入在食品保鲜中占主导地位。脉冲电场（PEF）是最有前途的非热杀灭微生物技术之一。脉冲电场处理中最重要的因素是电场强度和处理持续时间。在实验室层面，已经有令人鼓舞的结果报告；然而，工业化提高了指令充电电源和高速电气开关的成本。在这篇综述中，我们讨论了之前对 PEF 的实验研究结果，并提出了该领域未来的研究方向。目前还没有成功的工业应用 PEF 处理系统。那些希望促进 PEF 处理系统工业应用的人面临着一个重大障碍，即系统初始安装成本高昂。高压脉冲技术的创新发展将降低脉冲产生的成本，使全氟乙烷处理与热处理方法相比更具竞争力。

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来源期刊

ChemBioEng Reviews Biochemistry, Genetics and Molecular Biology-Biochemistry

CiteScore

7.90

自引率

2.10%

发文量

期刊介绍： Launched in 2014, ChemBioEng Reviews is aimed to become a top-ranking journal publishing review articles offering information on significant developments and provide fundamental knowledge of important topics in the fields of chemical engineering and biotechnology. The journal supports academics and researchers in need for concise, easy to access information on specific topics. The articles cover all fields of (bio-) chemical engineering and technology, e.g.,