Binder Processed Characterization
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1. CaracterizaÃÃo de ligante asfÃltico brasileiro e avaliaÃÃo da presenÃa de hidrocarbonetos policÃclicos aromÃticos (HPAs) / Characterization of brazilian binder processed and evaluation of the presence of hydrocarbons polycyclic aromatics (HPAs)
The Brazilian binder processed at Petrobras/Lubnor from a crude of the state of EspÃrito Santo was investigated using the following procedures: spectrometric methods (RMN and FTIR), chromatographic (GPC), thermal analysis (TGA) and atomic microscopy (AFM). The two main fractions of the binder, maltenes and asphaltenes, were also analyzed. Hydrocarbons polyc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/07/2007