Moreira, Ivanira; Scheel, Guilherme Luiz; Hatumura, Pedro Henrique; Scarminio, Ieda Spacino
(Sociedade Brasileira de Química, 2014)
In this research work the effects of four solvents and their mixtures on the extraction of chlorogenic acids, caffeine and trigonelline in crude extracts of four coffee cultivars, traditional red bourbon, IAPAR59, IPR101 ...