کد مقاله کد نشریه سال انتشار مقاله انگلیسی ترجمه فارسی نسخه تمام متن
7783251 1500570 2018 6 صفحه PDF سفارش دهید دانلود کنید
عنوان انگلیسی مقاله ISI
Transforming fish scale waste into an efficient filler for starch foam
ترجمه فارسی عنوان
تبدیل زباله های مقیاس ماهی به یک پرکننده کارآمد برای فوم نشاسته
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
چکیده انگلیسی
In this work modified fish scale waste (FS) was used as a filler in order to improve the properties of starch foam prepared by a baking process. The FS was modified under two calcination conditions: at 500 °C for 5 h and at 700 °C for 3 h. The FS powder calcined at 700 °C for 3 h (FS700-3) had higher Ca content and lower protein content and was the filler chosen for experimental study of the effects of its addition on the properties of the starch foam. The addition of FS700-3 to the starch foam produced a more expanded structure due to FS700-3 efficiently supported the growth of existing cells during nucleation and bubble growth. Moreover, the flexural stress at maximum load of the starch foam increased from 1.03 MPa to 1.54 MPa after adding FS700-3 at 10 wt% because of the good adhesion between the two components.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Carbohydrate Polymers - Volume 188, 15 May 2018, Pages 48-53
نویسندگان
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