Liquid Liquid Extraction: partition coefficient
1-Propanol Water Di-isobutyl ketone 25C to 2-Methoxyethanol Water Cyclohexanone 70C
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 | 1-Propanol Water Di-isobutyl ketone 25C | Di-isobutyl ketone | Water | 0.93 | 14 | 1-Propanol | 25 |
| partition coefficient | 1-Propanol Water Ethyl acetate 20C | Ethyl acetate | Water | 1.54 | 69 | 1-Propanol | 20 |
| partition coefficient | 1-Propanol Water Heptane 38C | Heptane | Water | 0.54 | 76 | 1-Propanol | 38 |
| partition coefficient | 1-Propanol Water Methyl tert-butyl ether 25C | Methyl tert-butyl ether | Water | 3.79 | 11 | 1-Propanol | 25 |
| partition coefficient | 2+3-Butanediol Water 2+4-Dimethylphenol 40C | 2,4-Dimethylphenol | Water | 1.89 | 16 | 2,3-Butanediol | 40 |
| partition coefficient | 2+3-Butanediol Water 2-Butoxyethanol 70C | 2-Butoxyethanol | Water | 1.79 | 17 | 2,3-Butanediol | 70 |
| partition coefficient | 2+3-Dichloropropene Water Epichlorohydrin 20C | Epichlorohydrin | Water | 181 | 18 | 2,3-Dichloropropene | 20 |
| partition coefficient | 2+3-Dichloropropene Water Epichlorohydrin 77C | Epichlorohydrin | Water | 69.5 | 18 | 2,3-Dichloropropene | 77 |
| partition coefficient | 2-Butoxyethanol Water Decane 22C | Decane | Water | 0.45 | 19 | 2-Butoxyethanol | 22 |
| partition coefficient | 2-Methoxyethanol Water Cyclohexanone 70C | Cyclohexanone | Water | 0.54 | 20 | 2-Methoxyethanol | 70 |
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators