HYDROGEN PLANT Russian patent published in 2017 - IPC C01B3/02 C01B3/34 C01B3/12 

FIELD: machine engineering.

SUBSTANCE: plant includes located in the feed line and desulfurization unit converter with a burner, sequentially connected by a line feed synthesis gas with steam recovery boiler and converter of carbon monoxide, which are equipped with steam supply lines in the feed line. The latter is connected to a line of supply of hydrogen gas from the cooler drier associated feed line condensate water treatment unit which is also connected to a water supply line with the steam recovery boiler and converter carbon monoxide and hydrogen separation unit, equipped with a feed line of purge gas to the burner connected with a line feed. Thus on a feed line cooler synthesis gas feed line is located and connected to the synthesis gas prior to the waste heat boiler.

EFFECT: increase the yield of hydrogen.

3 cl, 1 dwg