Partially Hydrogenated Vegetable Fat
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Quantificação de ácidos graxos trans em alimentos consumidos pela população do DF
Este estudo investigou a composição de ácidos graxos de 11 alimentos fontes de AGT consumidos por indivíduos adultos moradores do Distrito Federal e a contribuição dos diferentes isômeros trans na composição destes alimentos. Avaliou também a variabilidade inter-produtos em relação ao conteúdo de AGT. Todos os alimentos apresentaram AGT, sendo o
Publicado em: 2008
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2. Produção de gorduras alimenticias zero trans utilizando oleo de palma, estearina de palma e oleo de soja totalmente hidrogenado. / Zero trans food fat production using palm oil, palm stearin and fully hydrogenated soybean oil.
The interest in zero trans fat acids to be utilized in industrialized products has been intensively increased in the last decade. Many of these fats are obtained by the combination of processes, such as interesterification, fully hydrogenation or fractionation. The producers big challenge is to maintain the functional characteristics of the lipid fraction, t
Publicado em: 2007
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3. LIPID STABILITY OF SILVER CATFISH FILLETS (Rhamdia quelen) / ESTABILIDADE LIPÍDICA DE FILÉS DE JUNDIÁ (Rhamdia quelen)
This work was aimed at studying lipid stability of silver catfish (Rhamdia quelen) fillets. The influence of the inclusion (5%) of soybean or rice oil in silver catfish diet and vacuum packaging on lipid and color stability of raw silver catfish fillets was evaluated during frozen storage (18 months). Besides, the influence of seven cooking methods (boiling,
Publicado em: 2007
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4. Perturbation of the metabolism of essential fatty acids by dietary partially hydrogenated vegetable oil.
Rats were fed purified diets containing (i) partially hydrogenated soybean oil as source of isomeric octadecenoic acids, (ii) hydrogenated coconut oil as source of saturated fatty acids, and (iii) a low level of corn oil as low-fat control. All diets contained 18% of the linoleate requirement. Rat liver and heart phospholipids were analyzed by gas/liquid chr