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Utilization of some sea food wastes for the production of chitosan and its applications / Gehan Fatehi Ali Ahmed Galhoum ; Supervised Ahmed Tawfic Elakel , Salah Eldin Hussien Aboraya , Badawy Mohamed Darwesh

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Gehan Fatehi Ali Ahmed Galhoum , 2013Description: 355 P. : charts , facsimiles ; 25cmOther title:
  • استخدام بعض مخلفات الأغذية البحرية لإنتاج الكيتوزان وتطبيقات استخدامه [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Food Science and Technology Summary: The present study was carried out to produce chitosan from shrimp and crab wastes. Three different demineralization treatments were used: 1M HC1/1h/1 baths, 1.5M HCI/24h/1 bath and 2M HCI/24h/1 bath. Chemical composition, yield, heavy metals contens and the physico-chemical properties of produced chitosan were measured. The role of the chitosan source and the demineralization process on the N-deacetylation reactions, yield and chemical composition is confirmed
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Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.07.09.Ph.D.2013.Ge.u (Browse shelf(Opens below)) Not for loan 01010110062651000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.07.09.Ph.D.2013.Ge.u (Browse shelf(Opens below)) 62651.CD Not for loan 01020110062651000

Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Food Science and Technology

The present study was carried out to produce chitosan from shrimp and crab wastes. Three different demineralization treatments were used: 1M HC1/1h/1 baths, 1.5M HCI/24h/1 bath and 2M HCI/24h/1 bath. Chemical composition, yield, heavy metals contens and the physico-chemical properties of produced chitosan were measured. The role of the chitosan source and the demineralization process on the N-deacetylation reactions, yield and chemical composition is confirmed

Issued also as CD

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