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Information Journal Paper

Title

Physicochemical Properties of Recovered Chitosan from Indian White Shrimp (Fenneropenaeus indicus) Shells by an Optimized Method Process

Pages

  167-183

Abstract

 In order to optimize the Color:#ff0078">Chitosan extraction efficiency from Indian shrimp (Fenneropenaeus indicus) shells by Respond Surface Method (RSM), the microwave power (900, 600, 300 W), time (11, 9, 7 min), and the ratio of sodium hydroxide to the substrate (25: 1, 20: 1, 15: 1), as independent variables, were tested. The water binding capacity for optimal and central Color:#ff0078">Chitosan was 600. 35 and 600. 32, respectively, and significantly higher than commercial Color:#ff0078">Chitosan (516. 63%). Also, the fat bonding value for the optimum Color:#ff0078">Chitosan sample (500. 34) and central Color:#ff0078">Chitosan (500. 33) was significantly higher than commercial Color:#ff0078">Chitosan (462. 45%). In terms of Color, the whiteness (W) for commercial Color:#ff0078">Chitosan was 77. 99 which was significantly higher than optimal and central production Color:#ff0078">Chitosan (69. 96 and 70. 99 respectively). Based on FT-IR data, absorption bands of NH and CH groups and also bands around 1680-1610, 1560-1515 and 1385-1384 were observed for amides I, II and III in recovered Color:#ff0078">Chitosan while the O-C tensile structure occurred in absorption 1085-1010 And the OH group was observed in the absorption of 700-670. The Crystallinity in optimal Color:#ff0078">Chitosan (2. 08) was significantly less than commercial sample (64. 21) and central (75. 60). The Zeta potential of Color:#ff0078">Chitosan particles was 8. 56, 4. 48, and 11. 60 mV for the optimal, central and commercial sample, respectively. The SEM images for both commercial and experimental Color:#ff0078">Chitosan (optimal and central) represents an inhomogeneous structure, with almost spherical and non-porous, as well as interconnected (microfiber) and powdered structures observed. The particle size for optimal, central and commercial Color:#ff0078">Chitosan was 1839, 3524, and 1441 nm, respectively (P<0. 05). Finally, despite from the particle size, the recovered Color:#ff0078">Chitosan form Indian white shrimp showed high degree of deacetylation along with high qualitative and structural characteristics.

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    APA: Copy

    Chadoush, Mahrokh, JAFARPOUR, SEYED ALI, YEGANEH, SAKINEH, & ALISHAHI, ALIREZA. (2018). Physicochemical Properties of Recovered Chitosan from Indian White Shrimp (Fenneropenaeus indicus) Shells by an Optimized Method Process. JOURNAL OF FISHERIES (IRANIAN JOURNAL OF NATURAL RESOURCES), 71(2 ), 167-183. SID. https://sid.ir/paper/162152/en

    Vancouver: Copy

    Chadoush Mahrokh, JAFARPOUR SEYED ALI, YEGANEH SAKINEH, ALISHAHI ALIREZA. Physicochemical Properties of Recovered Chitosan from Indian White Shrimp (Fenneropenaeus indicus) Shells by an Optimized Method Process. JOURNAL OF FISHERIES (IRANIAN JOURNAL OF NATURAL RESOURCES)[Internet]. 2018;71(2 ):167-183. Available from: https://sid.ir/paper/162152/en

    IEEE: Copy

    Mahrokh Chadoush, SEYED ALI JAFARPOUR, SAKINEH YEGANEH, and ALIREZA ALISHAHI, “Physicochemical Properties of Recovered Chitosan from Indian White Shrimp (Fenneropenaeus indicus) Shells by an Optimized Method Process,” JOURNAL OF FISHERIES (IRANIAN JOURNAL OF NATURAL RESOURCES), vol. 71, no. 2 , pp. 167–183, 2018, [Online]. Available: https://sid.ir/paper/162152/en

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