HYDROGEN PRODUCTION SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a hydrogen production system capable of highly efficiently producing hydrogen by using a ≥2C hydrocarbon as a raw material with less deterioration of the performance.

SOLUTION: The hydrogen production system includes: a desulfurizer 2 for removing sulfur which is contained in the raw material consisting essentially of the ≥2C hydrocarbon; a primary reformer 3 for reforming at least partially the desulfurized raw material by using a reforming catalyst; and a hydrogen separation type reformer 4 for further reforming the raw material which has passed through the primary reformer by the reforming catalyst and selectively separating and taking out only the produced hydrogen.

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