JPS553819A - Tray type vapor-liquid contactor - Google Patents
Tray type vapor-liquid contactorInfo
- Publication number
- JPS553819A JPS553819A JP7612978A JP7612978A JPS553819A JP S553819 A JPS553819 A JP S553819A JP 7612978 A JP7612978 A JP 7612978A JP 7612978 A JP7612978 A JP 7612978A JP S553819 A JPS553819 A JP S553819A
- Authority
- JP
- Japan
- Prior art keywords
- tray
- liquid
- depth
- vapor
- places
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Gas Separation By Absorption (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
PURPOSE: To obtain good separation performance by keeping the same vapor-liquid contacting condition as at the time of horizontal operation even during rolling or inclined operation by eliminating the distribution of liquid depth on tray by providing partition plates around tray caps on tray.
CONSTITUTION: In a vapor-liquid contactor provided in plant for the liquefaction of natural gas, etc., on a marine floating type structure, the distribution of liquid depth on the tray 2 is smoothed by the partition plate 18 provided around the tray cap 10 on the tray 2; that is, liquid overflows each of the partition plates 18, so that the shallowing of liquid depth can be prevented even at places where liquid level becomes higher by a damming effect. Also, the pushing-back of liquid on the tray 2 toward the left direction by the plate 18 can be prevented, so that no places where liquid depth becomes extremely deeper are produced and also no weaving phenomenon takes place. Thus, good separation performance can be obtained in the same way as in the horizontal operation even during rolling.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7612978A JPS553819A (en) | 1978-06-23 | 1978-06-23 | Tray type vapor-liquid contactor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7612978A JPS553819A (en) | 1978-06-23 | 1978-06-23 | Tray type vapor-liquid contactor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS553819A true JPS553819A (en) | 1980-01-11 |
Family
ID=13596318
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7612978A Pending JPS553819A (en) | 1978-06-23 | 1978-06-23 | Tray type vapor-liquid contactor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS553819A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0158851A2 (en) * | 1984-03-21 | 1985-10-23 | MoDo-Chemetics Aktiebolag | Cross-flow diffusion column |
CN104492116A (en) * | 2014-11-25 | 2015-04-08 | 南通苏通分离工程科技有限公司 | Gradient step cover hood tower plate |
US10201766B2 (en) * | 2014-12-17 | 2019-02-12 | IFP Energies Nouvelles | Compact distributor tray for offshore gas/liquid contact columns |
-
1978
- 1978-06-23 JP JP7612978A patent/JPS553819A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0158851A2 (en) * | 1984-03-21 | 1985-10-23 | MoDo-Chemetics Aktiebolag | Cross-flow diffusion column |
CN104492116A (en) * | 2014-11-25 | 2015-04-08 | 南通苏通分离工程科技有限公司 | Gradient step cover hood tower plate |
CN104492116B (en) * | 2014-11-25 | 2016-04-27 | 南通苏通分离工程科技有限公司 | Gradient step calotte column plate |
US10201766B2 (en) * | 2014-12-17 | 2019-02-12 | IFP Energies Nouvelles | Compact distributor tray for offshore gas/liquid contact columns |
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