An optimum ethanol-water solvent system for extraction of podophyllotoxin: Experimental study, diffusivity determination and modeling

Separation and Purification Technology

Volumn 63, Issue 1, 2008, Pages 53-60

  Izadifar, M ^a   Baik, O D ^a  

^a UNIVERSITY OF SASKATCHEWAN   (Canada)

Author keywords

Effective diffusivity; Mathematical modeling; Podophyllotoxin; Radio frequency heating; Solvent extraction

Indexed keywords

DIFFUSION; ETHANOL; EXTRACTIVE METALLURGY; MATHEMATICAL MODELS; MOISTURE; MOISTURE DETERMINATION; ORGANIC SOLVENTS; SOLVENT EXTRACTION; SOLVENTS; SULFATE MINERALS;

AND MODELING; DIFFUSIVITY; EFFECTIVE DIFFUSIVITY; ETHANOL-WATER; EXPERIMENTAL STUDIES; EXTRACTION CONDITIONS; EXTRACTION RATES; EXTRACTION YIELD; MATHEMATICAL MODELING; MOISTURE CONTENT; MOISTURE CONTENTS; PARTITION COEFFICIENTS; PODOPHYLLOTOXIN; RADIO FREQUENCY HEATING; SOLVENT SYSTEMS; VOLUMETRIC RATIOS;

EXTRACTION;

EID: 50449094011     PISSN: 13835866     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.seppur.2008.03.041     Document Type: Article

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