Comparative study of acid and alkaline pre-treatment process prior to gelatin extraction from rohu (Labeo rohita) scales

• Main Authors: Abu Bakar, Muhammad Khairulnizam, Bakar, Jamilah, Zainal Abedin, Nur Hanani, Abdul Rahman, Russly, Syed Muhammad, Sharifah Kharidah
• Format: Conference or Workshop Item
• Language: English
• Published: Faculty of Food Science and Technology, Universiti Putra Malaysia 2017
• Online Access: http://psasir.upm.edu.my/id/eprint/60351/1/46-32.pdf; http://psasir.upm.edu.my/id/eprint/60351/
• Institution: Universiti Putra Malaysia

Gelatin was extracted from rohu (Labeo rohita) scales using direct hot water extraction after different chemical pre-treatment using acid and alkaline. The aim of the study was to compare the extraction yield and physicochemical characteristics of gelatin obtained. The yield of gelatin extracted fro...