发明名称 |
VAPOR/LIQUID SEPARATION APPARATUS |
摘要 |
A vapor/liquid separation apparatus for treating a flow of vapor/liquid mixtures of hydrocarbons and steam comprises a vertical drum with a side inlet to introduce hydrocarbon/steam mixtures, an overhead vapor outlet, and a lower section in communication with a cylindrical boot of less diameter than the drum, the boot comprising sufficient gas-liquid contact surface, e.g., that provided by one or more sheds, baffles and/or distillation trays, to provide at least a partial theoretical distillation stage, and a lower portion for receiving liquid from the drum, a lower outlet for removing the liquid, and an inlet for introducing a stripping gas, such as steam, hydrogen, light crackable hydrocarbon, and/or methane, below the distillation tray and preferably above the level of liquid in the boot. |
申请公布号 |
WO2005113717(A3) |
申请公布日期 |
2006.05.11 |
申请号 |
WO2005US17556 |
申请日期 |
2005.05.19 |
申请人 |
EXXONMOBIL CHEMICAL PATENTS INC.;FRYE, JAMES, M.;STELL, RICHARD, C.;SRIVASTAVA, ALOK;BEATTIE, DAVID;ANNAMALAI, SUBRAMANIAN |
发明人 |
FRYE, JAMES, M.;STELL, RICHARD, C.;SRIVASTAVA, ALOK;BEATTIE, DAVID;ANNAMALAI, SUBRAMANIAN |
分类号 |
C10G;C10G9/00;C10G9/14;C10G11/00 |
主分类号 |
C10G |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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