| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hydrocarbon autothermal cracking furnace which continues the pyrolysis of hydrocarbon by utilizing waste heat of hot hydrogen generated during thermal decomposition of hydrocarbon and has totally upgraded thermal efficiency. <P>SOLUTION: The hydrocarbon autothermal cracking furnace has a cylindrical thermal cracking furnace having an interior portion partitioned by a funnel-shaped partition wall, continuously thermally decomposes hydrocarbon by circulating a generated hot hydrogen gas in one direction, and thus raises the yield and purity of hydrogen and thermal efficiency. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
