Utilization of some sea food wastes for the production of chitosan and its applications /
Gehan Fatehi Ali Ahmed Galhoum
Utilization of some sea food wastes for the production of chitosan and its applications / استخدام بعض مخلفات الأغذية البحرية لإنتاج الكيتوزان وتطبيقات استخدامه Gehan Fatehi Ali Ahmed Galhoum ; Supervised Ahmed Tawfic Elakel , Salah Eldin Hussien Aboraya , Badawy Mohamed Darwesh - Cairo : Gehan Fatehi Ali Ahmed Galhoum , 2013 - 355 P. : charts , facsimiles ; 25cm
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
Chitosan DDA Mw
Utilization of some sea food wastes for the production of chitosan and its applications / استخدام بعض مخلفات الأغذية البحرية لإنتاج الكيتوزان وتطبيقات استخدامه Gehan Fatehi Ali Ahmed Galhoum ; Supervised Ahmed Tawfic Elakel , Salah Eldin Hussien Aboraya , Badawy Mohamed Darwesh - Cairo : Gehan Fatehi Ali Ahmed Galhoum , 2013 - 355 P. : charts , facsimiles ; 25cm
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
Chitosan DDA Mw