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Preparation of surfactants based on chitin and chitosan and their applications in petroleum industry / Rania Elsayed Ali Morsi ; Supervised Maher Zaki Elsabee , Ahmed Mohamed Ahmed Alsabagh , Yasser Mohamed Moustafa

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Rania Elsayed Ali Morsi , 2011Description: 142 P. : charts , facsimiles ; 25cmOther title:
  • تحضير مواد ذات نشاط سطحى مشتقة من الكيتين والكيتوزان وتطبيقاتها فى صناعة البترول [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Physical Chemistry Summary: This work deals with the extraction of the natural polymer chitin from local sources and its deacetylation into chitosan , a more useful soluble polymer . Chitosan was found to be inactive at interfaces but hydrophobic modification using different aliphatic and aromatic substituents rendered the various products into surface active polymers
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.11.Ph.D.2011.Ra.P (Browse shelf(Opens below)) Not for loan 01010110055628000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.11.Ph.D.2011.Ra.P (Browse shelf(Opens below)) 55628.CD Not for loan 01020110055628000

Thesis (Ph.D.) - Cairo University - Faculty of Science - Department of Physical Chemistry

This work deals with the extraction of the natural polymer chitin from local sources and its deacetylation into chitosan , a more useful soluble polymer . Chitosan was found to be inactive at interfaces but hydrophobic modification using different aliphatic and aromatic substituents rendered the various products into surface active polymers

Issued also as CD

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