| 585 / | HD | CHEMISTRY OF HYDROCARBON COMPOUNDS |
|
| * |  | CATALYST AND RECYCLE CONSIDERATIONS {6} |
| 900 | DF | .~> Rehabilitation of H acceptor |
| 901 | DF | .~> With recycle, rehabilitation, or preservation of solvent, diluent, or mass action agent {1} |
| 903 | DF | .~> With hydrocarbon recycle to control synthesis reaction, e.g., by cooling, quenching, etc. |
| 904 | DF | .~> Catalyst rehabilitation by reversion from different compound |
| 905 | DF | .~> By-product conversion to feed |
| 906 | DF | .~> Catalyst preservation or manufacture (e.g., activation, etc.) before use |