| 摘要 |
PURPOSE:To eliminate the formation of carbon in the apparatus in a methanol reforming apparatus for manufacturing a gas contg. hydrogen from methanol or a mixture of methanol and water by using an alloy consisting essentially of Ni and Cr or Ni and Mo as the construction material of the apparatus. CONSTITUTION:A catalyst is packed in a reactor tube 2, and methanol or a mixture of methanol and water is supplied into a catalyst bed 1 through a passage 4. A heating medium or a gas is supplied from an inlet 6, passing through the inside of a shell 3, and discharged from an outlet 7. The methanol or the mixture of methanol and water is reformed into a gas contg. >=0.1% hydrogen, and discharged from an outlet 5. The reactor tube 2 and a tube plate 8 of the apparatus are manufactured of an alloy called ''Inconel'' consisting essentially of Ni and Cr, or an alloy called ''Hastelloy consisting essentially of Ni and Mo.
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