Research Article
Optimization of Deacetylation Process for Regenerated Cellulose Hollow Fiber Membranes
Table 1
Factors and levels for OED of deacetylation.
| Levels | Swelling time | Concentration | Solution | Reaction time |
| 1 | No swelling | 0.05 M | 96 vol.% ethanol | 0.5 h | 2 | Swelling 1 h | 0.075 M | 50 vol.% ethanol | 2 h | 3 | Swelling 24 h | 0.1 M | | 4 h |
|
|