| 摘要 |
Process for heating catalytic reactors (40) obtained by transformation of electric energy into thermal energy by means of a highly electrically conductive metal band (42) bent in the form of a serpentine, sunk into the mass of the supporting catalyzing substance (43) inside the reactor (40), electrically insulated (56-59, 71-73) from its structure and having its ends (46, 47) connected, in a closed circuit, to a generator (50) of electric current. |
