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Impacts of microencapsulation on carotenoids in microalgas Tetraselmis chuii.
SANGHAMITRA KHANDUAL
FELIPE DE JESUS BONILLA AHUMADA
Acceso Abierto
Atribución-NoComercial-SinDerivadas
20-03-1290
“Microalgae are the basis of nutrition of the aquatic food chain. Tetraselmis is a unicellular flagellated marine green algae and have considerable nutritional value. This microalgae is rich in proteins, lipids and carbohydrates, contains α-tecopherol (vitamin E), carotenoids (eg. Fucoxanthin and β-carotene) and as every plant also contains chlorophyll. It has a cellular composition 31% protein, 12% carbohydrates and 17% lipids. It has been reported as the most easily grow marine flagellate species on a large scale and is used as food for larvae of mollusks, crustaceans and fisch. But usually in aquaculture seaweed or frozen concentrated algae pastes are used. On the question of storage and transportation is not an appropriate or easy method to handle. Besides it loose nutritional values during the storage time period and transport processes. So in this work microalgae microencapsulated products of Tetraselmis chuii were developed with different types of wall materials (maltodextrin: gum Arabic, chitosan and gelatin) to preserve nutritional values and products evaluated for beta-carotene, antioxidant property and total carotenoid contents. Evaluations regarding impact of microencapsulation before and after the process shown different results depending on different types of encapculation materials”.
Academia Mexicana de Investigación y Docencia en Ingeniería Química
2016-05
Memoria de congreso
Inglés
Estudiantes
Investigadores
BIOQUÍMICA DE ALIMENTOS
Versión publicada
publishedVersion - Versión publicada
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