Issued Patents 1994
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5360520 | Separation of 2-butanol from t-amyl alcohol by extractive distillation | — | 1994-11-01 |
| 5358608 | Separation of 1-propanol from 2-butanol by extractive distillation | — | 1994-10-25 |
| 5348625 | Separation of ethanol from isopropanol by extractive distillation | — | 1994-09-20 |
| 5338410 | Separation of 2-butanol from t-amyl alcohol by azeotropic distillation | — | 1994-08-16 |
| 5338411 | Separation of ethanol from isopropanol by azeotropic distillation | — | 1994-08-16 |
| 5334253 | Solution of certain five and six carbon atom carbohydrates | — | 1994-08-02 |
| 5332478 | Separation of 1-propanol from 2-butanol by azeotropic distillation | — | 1994-07-26 |
| 5320715 | Separation of 1-pentanol from cyclopentanol by extractive distillation | — | 1994-06-14 |
| 5304700 | Separation of methylene chloride from n-pentane by extractive distillation | Zuyin Yang | 1994-04-19 |
| 5277766 | Separation of n-heptane from vinyl acetate by extractive distillation | — | 1994-01-11 |