FIELD: physics; measuring.
SUBSTANCE: invention concerns to measuring of heats in chemical reactors. In particular, it is guided on measuring of temperatures in catalytic reactors where endothermic reactions are carried out at heats. The method of measuring of heats of a processed stream is provided by means of thermoelectric couple installation in a thermopocket where it is at least partially coated by a stratum of a catalytic material, active in at least one endothermic reaction. A thermopocket is mounted in a reactor by thermopocket introduction through a hole getting through a wall of a reactor so that the extremity of a thermopocket was in contact to a processed stream. The invention is usually used where reaction represents a reforming reaction, and the reactor represents installation autothermal reforming to which submit a stream of hydrocarbon and a stream containing oxygen.
EFFECT: maintenance of refined, more exact method of measuring of heats of the processed stream.
10 cl, 3 dwg
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