Liquid Liquid Extraction: partition coefficient
Methanol Water 1-Hexanol 28C to Methylethyl ketone Water Hexane 25C
Liquid-liquid extraction design data from Perry's Section 15: partition coefficients K (wt% basis) for ~150 solute/solvent systems, Godfrey solvent miscibility numbers (polarity scale 1-31), interfacial tension by solvent class and in ternary systems, and extractor type selection data (features, production rates) for mixer-settlers, columns, and centrifugal extractors.
| data type | row id | extraction solvent | feed solvent | partition coeff K (dimensionless) | perry ref num (dimensionless) | solute | temperature C (C) |
|---|---|---|---|---|---|---|---|
| partition coefficient | Methanol Water 1-Hexanol 28C | 1-Hexanol | Water | 0.57 | 71 | Methanol | 28 |
| partition coefficient | Methanol Water 1-Octanol 25C | 1-Octanol | Water | 0.28 | 57 | Methanol | 25 |
| partition coefficient | Methanol Water Ethyl acetate 0C | Ethyl acetate | Water | 0.059 | 69 | Methanol | 0 |
| partition coefficient | Methanol Water Ethyl acetate 20C | Ethyl acetate | Water | 0.24 | 69 | Methanol | 20 |
| partition coefficient | Methanol Water Phenol 25C | Phenol | Water | 1.33 | 72 | Methanol | 25 |
| partition coefficient | Methanol Water p-Cresol 35C | p-Cresol | Water | 0.31 | 72 | Methanol | 35 |
| partition coefficient | Methyl t-amyl ether Water 2+2+4-Trimethylpentane 25C | 2,2,4-Trimethylpentane | Water | 131 | 73 | Methyl t-amyl ether | 25 |
| partition coefficient | Methyl t-butyl ether Water 1-Octanol 25C | 1-Octanol | Water | 2.61 | 13 | Methyl t-butyl ether | 25 |
| partition coefficient | Methylethyl ketone Water 1+1+2-Trichloroethane 25C | 1,1,2-Trichloroethane | Water | 3.44 | 74 | Methylethyl ketone | 25 |
| partition coefficient | Methylethyl ketone Water Hexane 25C | Hexane | Water | 1.78 | 75 | Methylethyl ketone | 25 |
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