Extraction of lapachol from Tabebuia avellanedae wood with supercritical CO2: An alternative to soxhlet extraction?

Brazilian Journal of Chemical Engineering

Volumn 20, Issue 3, 2003, Pages 317-325

  Viana, L M ^a   Freitas, M R ^a   Rodrigues, S V ^a   Baumann, W ^b  

^a FLUMINENSE FEDERAL UNIVERSITY   (Brazil)

^b JOHANNES GUTENBERG UNIVERSITY   (Germany)

Author keywords

CO2; Dehydro lapachone; Extractability; Lapachol; Lapachon e; Solubility; Supercritical

Indexed keywords

CARBON DIOXIDE; COMPOSITION EFFECTS; PRESSURE EFFECTS; SOLUBILITY; SPECTROPHOTOMETERS; SUPERCRITICAL FLUIDS; WOOD;

DEHYDRO LAPACHONE; SOXHLET EXTRACTION; TABEBUIA AVELLANEDAE;

SOLVENT EXTRACTION;

CARBON DIOXIDE; EXTRACTION; PHOTOMETERS; PRESSURE; SOLUBILITY; SOLVENTS; SPECTROMETERS; TABEBUIA;

EID: 0042847211     PISSN: 01046632     EISSN: None     Source Type: Journal    
DOI: 10.1590/S0104-66322003000300011     Document Type: Article

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