JPS5448680A - Method and apparatus for vapor-liquid contact - Google Patents
Method and apparatus for vapor-liquid contactInfo
- Publication number
- JPS5448680A JPS5448680A JP11516677A JP11516677A JPS5448680A JP S5448680 A JPS5448680 A JP S5448680A JP 11516677 A JP11516677 A JP 11516677A JP 11516677 A JP11516677 A JP 11516677A JP S5448680 A JPS5448680 A JP S5448680A
- Authority
- JP
- Japan
- Prior art keywords
- tower
- liquid
- vapor
- absorption
- 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)
Abstract
PURPOSE: To enhance the vapor-liquid contact efficiency by using a compact absorption tower in which an absorption liquid is supplied at more than two places provided at the upper part and central part of a perforated plate tower and then released from more than two places after contacting with gas.
CONSTITUTION: The perforated plate 61 is provided in a multistage inside the tower 60, and the introduction inlet 65 for absorption liquid and the exhaust port 66 for used liquid are respectively provided at more than two places at upper and central parts of the tower. The receiving tray 67 is provided at the exhaust port 66 for the liquid at the central part of the tower 60 for collecting the liquid. A gas is introduced from the upper part of the tower 60 and then after contacting with liquid, is released from the lower part of the tower 61. Thus, this system in which liquid is dividedly supplied and released improves on the conventional vapor-liquid parallel flow method having the defect that the gas absorption rate is the highest at the upper part of the tower 60 and gradually goes toward the tower part of the tower and also keeps the advantage of the vapor-liquid parallel flow method that a high vapor-liquid contact efficiency is attained at low pressure loss. This method applied not only to perforated plate tower but also to packed tower and lattice tower
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11516677A JPS5448680A (en) | 1977-09-27 | 1977-09-27 | Method and apparatus for vapor-liquid contact |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11516677A JPS5448680A (en) | 1977-09-27 | 1977-09-27 | Method and apparatus for vapor-liquid contact |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5448680A true JPS5448680A (en) | 1979-04-17 |
Family
ID=14655962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11516677A Pending JPS5448680A (en) | 1977-09-27 | 1977-09-27 | Method and apparatus for vapor-liquid contact |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5448680A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6375487A (en) * | 1986-09-19 | 1988-04-05 | Hitachi Ltd | Gas cooler |
-
1977
- 1977-09-27 JP JP11516677A patent/JPS5448680A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6375487A (en) * | 1986-09-19 | 1988-04-05 | Hitachi Ltd | Gas cooler |
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