Steam reforming process with low fired duty
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United States of America Patent
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-
Sep 25, 1990
Issued Date -
N/A
app pub date -
May 9, 1989
filing date -
Oct 23, 1987
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A reformer method for reforming hydrocarbons are described. The feed stream is heated in the presence of reforming catalyst both in a tube convection portion and a radiant section of the reformer furnace. The catalyst tubes may have an extended surface in the tube convection portion to enhance heat transfer within the convection portion.
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