کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
225045 464473 2008 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Some thermal properties of fresh and osmotically dehydrated Kiwifruit above and below the initial freezing temperature
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Some thermal properties of fresh and osmotically dehydrated Kiwifruit above and below the initial freezing temperature
چکیده انگلیسی

Thermal properties of fresh and osmotically dehydrated Kiwifruit were experimentally measured. Enthalpy and heat capacity, in the range from −40 °C to 40 °C, and initial freezing temperature were determined by DSC. Density was measured by picnometry in the range between −70 °C and 30 °C. Prediction equations from the literature for enthalpy, heat capacity and density as a function of temperature, for different water contents, were fitted to experimental data. Regression equations relating soluble solids content and initial freezing temperature with water content were also obtained.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Food Engineering - Volume 88, Issue 1, September 2008, Pages 20–27
نویسندگان
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