Multi-stage multi-tube shell-and-tube reactor

Details Multi-stage multi-tube shell-and-tube reactor Multi-stage multi-tube shell-and-tube reactor

2009-06-09

2011-10-11

Griffin, Walter (Department: 1774)

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Including plural reaction stages

C422S198000, C422S200000, C165S140000, C165S164000, C165S165000, C165S172000, C165S173000, C165S177000

Reexamination Certificate

active

08034308

ABSTRACT:
A multi-stage, multi-tube, shell-and-tube reactor which contains reaction zones and interstage temperature control (cooling/heating) zones in series. The reactor has at least two types of zones which both contribute to removing or supplying heat to the system depending on the system's need. The reactor will have a group of reaction zones which contain tubes packed with catalyst to progress the reaction and remove or supply heat simultaneously. There are also a number of interstage temperature control (cooling/heating) zones which are designed to supply or remove heat to or from the system. The positioning, number, and design of the zones will depend on the amount of temperature control desired and exothermic or endothermic nature of the processes to be conducted in the reactor.

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