Importance

Loading Importance Indicators...

Abstract

Disclosed is a hydrogen production system using a biochar oven, the system including: a vertical pyrolysis furnace into which a pyrolysis target including at least one of waste plastic and fossil fuel is supplied in a free fall scheme by its own weight; a plate-shaped flameless heater configured to heat the vertical pyrolysis furnace such that a high-temperature atmosphere of 800 to 1300° C. is generated therein; a solid-gas separator installed under a bottom of the vertical pyrolysis furnace and configured to receive a biochar-gas mixture produced from the vertical pyrolysis furnace and to separate the biochar-gas mixture into the BOG and the biochar and to discharge the BOG and the biochar; and a BOG purification unit configured to receive therein the biochar separated using the solid-gas separator therefrom, and use the received biochar as an adsorbent, wherein the BOG separated using the solid-gas separator passes through the received biochar in the BOG purification unit such that impurities contained in the BOG are removed therefrom.

Loading the Abstract Image...

First Claim