کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9560835 | 1382006 | 2005 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Physico-chemical aspects of polyethylene processing in an open mixer. Part 9: complements to the experimental kinetics of oxidation product formation
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Physico-chemical aspects of polyethylene processing in an open mixer. Part 9: complements to the experimental kinetics of oxidation product formation Physico-chemical aspects of polyethylene processing in an open mixer. Part 9: complements to the experimental kinetics of oxidation product formation](/preview/png/9560835.png)
چکیده انگلیسی
The Arrhenius-plots of the experimental rates deduced from fitting the data to two elementary rate equations yield many values for the activation energy. However, usually, these values cannot be related to well-defined chemical reactions. Even if the values look reasonable, there remains considerable doubt concerning the correct attribution to some reaction. In fact, further work shows that the apparent agreement is mainly fortuitous. It seems mandatory to take a new approach at data interpretation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer Degradation and Stability - Volume 87, Issue 2, February 2005, Pages 231-243
Journal: Polymer Degradation and Stability - Volume 87, Issue 2, February 2005, Pages 231-243
نویسندگان
F. Gugumus,