Aproveitamento dos subprodutos da indústria de beneficiamento do camarão na produção de farinha

• Autor(a) principal: Fernandes, Thiago Mendes
• Data de Publicação: 2009
• Tipo de documento: Dissertação
• Idioma: por
• Título da fonte: Biblioteca Digital de Teses e Dissertações da UFPB
• Texto Completo: https://repositorio.ufpb.br/jspui/handle/tede/4024
• topic: Camarão; Cefalotórax; Farinha; Avaliação sensorial; Shrimp; Cephalothoraxes; Flour; Sensorial evaluation; CIENCIA E TECNOLOGIA DE ALIMENTOS::TECNOLOGIA DE ALIMENTOS

The industry of processing of the shrimp generates great amount of residues that are sources of contamination of the environment, standing out the shrimp cephalothoraxes that are commonly discarded and not taken advantage of in nutritious products. This way, with the objective of doing the use of those by-products, it was accomplished the characterization physical-chemical and microbiological of the cephalothoraxes in natura of the shrimp Litopenaeus vannamei and soon after it was obtained a flour to leave of those by-products. As well as in the cephalothoraxes, it was accomplished the characterization physical-chemical and microbiological of the obtained flour. Starting from that flour two products were formulated: pastry of soy flavor shrimp and soup flavor shrimp, that were not appraised sensorially for a panel of 102 fitting room. The results obtained in the physical-chemical analyses of the flour they demonstrated high tenors of proteins (50,05%) and you mine (20,97%). In agreement with the results of the microbiological analyses, the raw material in natura and the obtained flour presented satisfactory hygienic-sanitary quality. The sensorial evaluation indicated a good acceptance of the products, being confirmed by the referring results to the purchase intention. The averages of the obtained scores were superior to 4 (possibly would buy), standing out that the products obtained a high acceptability index (81% for the soup and 83% for the pastry), being a good alternative for the use of the flour of the shrimp cephalothoraxes. Before the found results, the use of the cephalothoraxes of the shrimp in the human feeding is highly justifiable, pointing out that your use can bring benefits not only to the human health, as well as to the environment.