1. Embrapa Eastern Amazon Research Center; Food Processing Laboratory; Trav. Dr. Enéas Pinheiro s/n; CEP: 66095-100; Belém; PA; Brazil
2. Embrapa Rice and Beans Research Center; Grain and Byproduct Laboratory; Rodovia GO-462; Km 12; Rural Area; C.P. 179; CEP: 75375-000; Santo Antônio de Goiás; GO; Brazil
3. Department of Food Science; Federal University of Rio Grande do Sul; Food Science and Technology Institute; Av. Bento Gonçalves, 9500 - Campus do Vale - Prédio 43; Alegre, RS; Brazil
4. Federal University of Pará; Rua Augusto Corrêa, n. 01; CEP 66075-110; Belém; PA; Brazil