abstract |
CATALYSTS FOR THE OXYCHLORATION OF ETHYLENE IN 1,2-DICHLOROETHAN IN THE FORM OF HOLLOW GRANILILES WITH GEOMETRIC CONFIGURATION, HOLLOW CYLINDERIC GRANULES, AND, PROCESS FOR THE OXICLORATION OF ETHYLENE IN 1,2-DICLOROETHYLENE. Catalysts for the oxychlorination of ethylene in 1,2-dichloroethane, in the form of hollow granules having a defined geometric configuration and pore volume distribution with at least 20% of the total volume formed of macropores in which the pore diameter at the maximum of the macropore distribution is greater than 800 nm and up to 1500 nm. |