Ιδρυματικό Αποθετήριο [SANDBOX]
Πολυτεχνείο Κρήτης
EN  |  EL

Αναζήτηση

Πλοήγηση

Ο Χώρος μου

Oxidative coupling of methane to ethylene with 85% yield in a gas recycle electrocatalytic or catalytic reactor separator

Gentekakis Ioannis, Jiang Yi, Makri M., Vayenas, Costas G

Πλήρης Εγγραφή


URI: http://purl.tuc.gr/dl/dias/894DAE05-23FF-4AAC-A6A1-F2B44EF3FC56
Έτος 1997
Τύπος Δημοσίευση σε Περιοδικό με Κριτές
Άδεια Χρήσης
Λεπτομέρειες
Βιβλιογραφική Αναφορά I. V. Yentekakis, Y. Jiang, M. Makri and C. G. Vayenas, "Oxidative coupling of methane to ethylene with 85% yield in a gas recycle electrocatalytic or catalytic reactor separator", Stud. Surf. Sci. Catal., vol. 107, pp. 307-312, 1997. doi:10.1016/S0167-2991(97)80352-7 https://doi.org/10.1016/S0167-2991(97)80352-7
Εμφανίζεται στις Συλλογές

Περίληψη

A novel gas-recycle electrocatalytic or catalytic reactor-separator has been developed which gives very high ethylene yields during the oxidative coupling of methane. The recycled gas passes continuously through a molecular sieve trap in the recycle loop, which traps and thus protects an easily controllable percentage (up to 100%) of C2H4 and C2H6 produced during each gas cycle. The C2 products are obtained by subsequent heating of the molecular sieve trap. Ethylene yields up to 85% (88% C2H4 selectivity at 97% methane conversion) were achieved during batch operation while ethylene yields up to 50% (65% C2H4 selectivity at 76% methane conversion) were obtained during continuous-flow, steady-state operation.

Υπηρεσίες

Στατιστικά