摘要 |
<p>An organic substance is reformed and lowered in molecular weight by: producing a mixed gas (g) by mixing water vapor to a gasification melting furnace-generated exhaust gas (g0) that contains carbon dioxide and hydrogen; or adding an excessive amount of water vapor to a gasification melting furnace-generated exhaust gas (g1) that contains carbon monoxide and hydrogen to cause a shift reaction, and thereby producing a mixed gas (g) that contains the hydrogen contained in the exhaust gas (g1), carbon dioxide and hydrogen produced by the shift reaction, and the water vapor that was not consumed by the shift reaction; and bringing said mixed gas (g) into contact with said organic substance.</p> |