Gas generating system for a reformer

摘要

Gas generating system comprises an evaporator (2) for evaporating at least one component to be fed to a reformer (1). A normalizing stage (3) for evening out the temperature distribution in the gas stream is arranged between the evaporator and the reformer. An Independent claim is also included for a process for preparing a gas stream to be fed to a reformer using the above system. Preferred Features: The normalizing stage is connected behind the last vaporizing stage. The normalizing stage is an adiabatic stage. A temperature sensor (7) is arranged in the inlet or outlet of the adiabatic stage to control air and/or fuel amounts fed to the stage. The normalizing stage may also be a heat exchanger or a catalytically heated reactor.