Kinetics of the extraction of pyrene using carbon dioxide in dense phase.
D002245:Carbon Dioxide / Q000737:chemistry*; D004058:Diffusion; D007700:Kinetics; D011721:Pyrenes / Q000737:chemistry*; D012987:Soil / Q000032:analysis*; D012989:Soil Pollutants / Q000302:isolation & purification; D013696:Temperature
D011721:Pyrenes; D012987:Soil; D012989:Soil Pollutants; D002245:Carbon Dioxide; C030984:pyrene