کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1412984 | 985846 | 2015 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Persian gulf β-chitin extraction from sepia pharaonis sp. cuttlebone and preparation of its derivatives
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
بیومتریال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Persian gulf β-chitin extraction from sepia pharaonis sp. cuttlebone and preparation of its derivatives Persian gulf β-chitin extraction from sepia pharaonis sp. cuttlebone and preparation of its derivatives](/preview/png/1412984.png)
چکیده انگلیسی
Persian Gulf β-chitin was extracted from the cuttlebone of Sepia Pharaonis and chitosan was prepared through deacetylation using microwave technique. β- Chitin and β-chitosan were characterized for their structural and physical (CHN, DDA, FT-IR, NMR, XRD and Viscometric analysis) properties. The purity, DDA and molecular weight of present chitosan were found 85.3%, 90% and 350.06 kDa. Further, acyl chitosan derivatives were prepared by the reaction of β-chitosan with several derivatives of acyl chlorides.
Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioactive Carbohydrates and Dietary Fibre - Volume 6, Issue 2, October 2015, Pages 133–142
Journal: Bioactive Carbohydrates and Dietary Fibre - Volume 6, Issue 2, October 2015, Pages 133–142
نویسندگان
Mohammad Reza Shushizadeh, Eskandar Moghimi Pour, Abdolkarim Zare, Zeinab Lashkari,