Chitosan is valuable product that can be produced from crustacean shell wastes. Chitosan is important ingredient in various fields, for example food industry, biotechnology, pharmacy, medicine, and environment. The objective of this experiment was to obtain optimum conditions of chitin deacetylation process and to propose mathematical model of deacetylation reaction to be used in reactor design. This experiment used KOH solution at various concentration of 40 to 70% (weight fraction), temperature of 80 to 120oC, and reaction time of 4-6 hours. The results showed that optimum condition was achieved at the concentration of KOH of 60%, temperature of 100oC, and reaction time of 5.5 hours. At that condition, the degree of deacetylation (DD) of ...
The objective of this research was to known of acid and alkali effect to produced chitosan from raju...
The aim of the research was to characterize chitin and chitosan from byproduct of meat crab’s Cireb...
Abstrak. Telah dilakukan penelitian yang bertujuan untuk memanfaatkan limbah kulit kerang simping me...
Industri pengolahan ikan banyak menimbulkan hasil samping berupa limbah sisik ikan yang belum dimanf...
Chitin can be transformed into chitosan by deacetylation process using chemical methods. Chitosan ma...
Penelitian dan pengembangan alat produksi kitin dan kitosan telah dilakukan. Peralatan tersebut meng...
The solution can be reached from the alternative preservatives are not expensive is using waste from...
Chitosan have been successfully produced from the dried shrimp home industry waste (Bangka, Indonesi...
Kitosan merupakan biopolimer yang diturunkan dari kitin, sumber alam yang dapat diperbarui yang sang...
Berdasarkan Peraturan Pemerintah (PP) No. 18/1999 Jo PP 85/1999, limbah didefinisikan sebagai “sisa/...
Shrimp shell from seafood restaurants and canned shrimp industries are potential source of khitosan...
Frozen shrimp activities of many companies in the Mahakam Delta region leaving the potential of shri...
PENGARUH RASIO MASSA KITIN/NaOH DAN WAKTU REAKSI TERHADAP KARAKTERISTIK KITOSAN YANG DISINTESIS DARI...
Kurang optimalnya pemanfaatan limbah kulit udang menyebabkan terjadinya pencemaran lingkungan. Peman...
Chitosan has a lot of benefits such as antifungal, antibacterial, coatings, absorbing water and fat....
The objective of this research was to known of acid and alkali effect to produced chitosan from raju...
The aim of the research was to characterize chitin and chitosan from byproduct of meat crab’s Cireb...
Abstrak. Telah dilakukan penelitian yang bertujuan untuk memanfaatkan limbah kulit kerang simping me...
Industri pengolahan ikan banyak menimbulkan hasil samping berupa limbah sisik ikan yang belum dimanf...
Chitin can be transformed into chitosan by deacetylation process using chemical methods. Chitosan ma...
Penelitian dan pengembangan alat produksi kitin dan kitosan telah dilakukan. Peralatan tersebut meng...
The solution can be reached from the alternative preservatives are not expensive is using waste from...
Chitosan have been successfully produced from the dried shrimp home industry waste (Bangka, Indonesi...
Kitosan merupakan biopolimer yang diturunkan dari kitin, sumber alam yang dapat diperbarui yang sang...
Berdasarkan Peraturan Pemerintah (PP) No. 18/1999 Jo PP 85/1999, limbah didefinisikan sebagai “sisa/...
Shrimp shell from seafood restaurants and canned shrimp industries are potential source of khitosan...
Frozen shrimp activities of many companies in the Mahakam Delta region leaving the potential of shri...
PENGARUH RASIO MASSA KITIN/NaOH DAN WAKTU REAKSI TERHADAP KARAKTERISTIK KITOSAN YANG DISINTESIS DARI...
Kurang optimalnya pemanfaatan limbah kulit udang menyebabkan terjadinya pencemaran lingkungan. Peman...
Chitosan has a lot of benefits such as antifungal, antibacterial, coatings, absorbing water and fat....
The objective of this research was to known of acid and alkali effect to produced chitosan from raju...
The aim of the research was to characterize chitin and chitosan from byproduct of meat crab’s Cireb...
Abstrak. Telah dilakukan penelitian yang bertujuan untuk memanfaatkan limbah kulit kerang simping me...