FISCHER-TROPSCH PROCESS IN THE PRESENCE OF NITROGEN CONTAMINANTS

摘要

A Fischer-Tropsch process in the presence of nitrogen is provided wherein the Fischer-Tropsch catalyst retains at least 50% of its original activity and about the original C5+ selectivity. A process for pre-conditioning a Fischer-Tropsch catalyst such that no more than 50% of the original catalyst activity is lost while the resultant catalyst retains about its original C5+ selectivity.