Microwave Applications in Dairy Products

Year 2016, Volume: 14 Issue: 4, 451 - 457, 01.12.2016

Tamer Turgut

Abstract

Microwave heating is a suitable way to heat materials and it is considered to be fast and easy to use as a novel technology. Microwave heating has been widely used in food processing such as cooking, drying, pasteurization and preservation of food materials. Through the ability of microwaves to penetrate inside the materials, microwaves provide volumetric heating in food heating. Heating of a material with microwave is based on either a result of dipolar movement of molecules or ionic mechanism due to applied electric field intensity. This review presents information on microwave applications in dairy products

Keywords

Microwave heating, Dielectric heating, Food processing, Dairy products, Electric field

Süt ve Ürünlerinde Mikrodalga Uygulamaları

Abstract

Mikrodalga ısıtma materyalin hızlı, ekonomik ve kolayca ısıtılmasına uygun yeni bir teknolojidir. Mikrodalga ısıtma gıdaların pişirilmesi, kurutulması, pastörizasyonu ve muhafazası gibi gıda proseslerinde yaygın kullanım alanı bulmuştur. Mikrodalga ile gıdaların ısıtılmasında, mikrodalgalar malzemenin iç kısımlarına kadar ilerledikleri için hacimsel bir ısınma gerçekleşmedir. Bir materyalin mikrodalga ile ısıtılması, uygulanan elektrik alan şiddetinin bir sonucu olarak dipolar bileşenlerin hareketi veya iyonik bileşenlerin hareket mekanizması ile gerçekleşmektedir. Bu çalışma süt ve ürünlerinde mikrodalga ısıtma uygulamaları hakkında bilgi vermektedir

Keywords

Mikrodalga ısıtma, Dielektrik ısıtma, Gıda işleme, Süt ve ürünleri, Elektrik alan

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