Automatic methods of solvent extraction. II. Continuous extraction of low concentrations of non-ionic detergent from water.
D001322:Autoanalysis; D002855:Chromatography, Thin Layer; D003902:Detergents / Q000032:analysis*; D008722:Methods; D012997:Solvents; D014876:Water Pollution / Q000032:analysis*
D003902:Detergents; D012997:Solvents