Implantation of gasoline stream simulation model in PETROBRAS refinery: problems, possibilities and results. - Guilherme De Aquino Barbosa; Marcelo Oliveira Souza; Ana Chan; Guilherme Julio Barbosa; Eliahu Rosenbaum; Cláudio Duarte Pinto Limoeiro; Mario Jorge Lima; Claudio Rodrigo Beal (WSC, 2005)