PROCESSES AND APPARATUSES FOR HEATING A HYDROCARBON FEED STREAM FOR A REACTOR
Abstract:
Processes and apparatuses for heating a feed stream for a reactor which has a charge heater. At least one process stream provides heat so that a pre-heated feed stream passed to the charge heater is a vapor stream. The process stream may be the heated stream from the outlet of the charge heater. Alternatively, the process stream may be the effluent stream from the reactor that has been heated.
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