کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5523596 | 1546112 | 2017 | 12 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: ReviewMicrowave-assisted food processing technologies for enhancing product quality and process efficiency: A review of recent developments ReviewMicrowave-assisted food processing technologies for enhancing product quality and process efficiency: A review of recent developments](/preview/png/5523596.png)
- Recent studies on microwave-assisted food processing are overviewed.
- Microwave-assisted processes are employed for diverse food applications.
- High energy efficiency and improved product quality are the key benefits.
- Future strategies for widening the field of applications are proposed.
- More prediction models for process optimization should be developed.
BackgroundAdvanced food processing technologies such as microwave heating have experienced increased popularity, as alternatives to conventional processing methods for diverse applications in the food industry. A new dimension, is the concept of microwave-assisted food processing techniques, which utilize the advantages of microwave energy to overcome the shortcomings of conventional and some emerging food processing methods.Scope and approachThis paper reviews some microwave-assisted (MA) food processing technologies, such as MA-ultrasonication, MA-ohmic heating, MA-electron irradiation, MA-freezing, MA-osmotic dehydration, MA-infrared heating, and microwave-vacuum processing (MA-VC). In particular, their effects in terms of enhancing product quality and process efficiency, including principles and mechanisms are discussed. Promising food applications includes drying, extraction, baking, roasting, pasteurization/sterilization, tempering. Future strategies to further widen their applications are highlighted and salient drawbacks are also taken into consideration.Key findings and conclusionsIn general, the resultant benefits of microwave assistance to conventional or emerging food processing technologies include high thermal efficiency, shorter processing time, reduced operational cost and improved product quality. It is hoped that this paper will increase positive ratings for microwave assisted food processing technologies and promote their adoption by the food industry. However, it is important that appropriate simulation models for process optimization be developed alongside.
Journal: Trends in Food Science & Technology - Volume 67, September 2017, Pages 58-69