| 发明名称 |
VERFAHREN UND VORRICHTUNG ZUM ERHITZEN VON KOHLENWASSERSTOFFEN IN ROEHRENOEFEN |
| 摘要 |
Combustion gas passes upwardly through the radiant section of a fired process heater having vertical tubes in such manner that the gas is in predominantly back-mixed flow condition in the lower portion of the radiant section and predominantly plug-flow condition in the upper portion of the radiant section. |
| 申请公布号 |
DD200677(A5) |
申请公布日期 |
1983.06.01 |
| 申请号 |
DD19810231530 |
申请日期 |
1981.07.07 |
| 申请人 |
THE M.W.KELLOGG CO.,US |
发明人 |
PARIZOT,WILLIAM D.,US;O'LENICK,PAUL D.,US;FRALEY,LOWELL D.,US |
| 分类号 |
F24H1/41;B01J8/06;C01B3/38;C07C1/00;C07C4/04;C07C9/00;C07C67/00;C10G9/20;F23C1/00;F27B1/22;F28D7/00;F28D7/10;F28D7/16;F28F1/00 |
主分类号 |
F24H1/41 |
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