Uop Lcc

Chintan Surendra Shah

Nitin Prabhakar Chitgopekar

Pankaj Kumar Singh

Srinivasan Ramanujam

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.

Processes and apparatuses for heating a hydrocarbon feed stream for a reactor

A fired heater has two cells segregated by an insulative wall. A first plurality of burners are located in the first cell and a second plurality of burners are located in the second cell. A radiant tube extends from the first cell to the second cell for carrying a fluid material through the heater to heat the fluid material. The flow of fuel to the burners in either the first cell or the second cell can be terminated to accommodate lower heater duty when demand is lower.

Growing community of inventors

New Delhi, India

Chintan Surendra Shah