JPS5499080A - Spray type gas-liquid contact apparatus - Google Patents
Spray type gas-liquid contact apparatusInfo
- Publication number
- JPS5499080A JPS5499080A JP645978A JP645978A JPS5499080A JP S5499080 A JPS5499080 A JP S5499080A JP 645978 A JP645978 A JP 645978A JP 645978 A JP645978 A JP 645978A JP S5499080 A JPS5499080 A JP S5499080A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- gas
- upward
- spray
- tower
- 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 heighten the gas-liquid contact efficiency and also, to lessen the pessure loss in the tower, by arranging spray upward so as absorbing liquid to spray upward in the absorption tower.
CONSTITUTION: Absorbing liquid from the absorbing liquid supply line 11 is sprayed upward by the upward spray nozzle 13 in the spray process absorption tower 10 and gas-liquid contact efficiency is heightened by treating the gas to be treated A increasing the residence time of liquid drop, that is, gas-liquid contact time in the tower. Also, contact resistance of the gas and liquid is decreased compared with usual method and also, pressure loss in the tower is lessened, because a part of both gas and liquid is made parallel current by carrying out upward spray against upward gas flow and also, dropping velocity of liquid drop is decreased.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP645978A JPS5499080A (en) | 1978-01-23 | 1978-01-23 | Spray type gas-liquid contact apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP645978A JPS5499080A (en) | 1978-01-23 | 1978-01-23 | Spray type gas-liquid contact apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5499080A true JPS5499080A (en) | 1979-08-04 |
Family
ID=11639015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP645978A Pending JPS5499080A (en) | 1978-01-23 | 1978-01-23 | Spray type gas-liquid contact apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5499080A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997027931A1 (en) * | 1996-02-01 | 1997-08-07 | Mitsubishi Heavy Industries, Ltd. | Apparatus for desulfurizing exhaust gas |
-
1978
- 1978-01-23 JP JP645978A patent/JPS5499080A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997027931A1 (en) * | 1996-02-01 | 1997-08-07 | Mitsubishi Heavy Industries, Ltd. | Apparatus for desulfurizing exhaust gas |
US6051055A (en) * | 1996-02-01 | 2000-04-18 | Mitsubishi Heavy Industries, Ltd. | Exhaust gas desulfurization system |
CN1108847C (en) * | 1996-02-01 | 2003-05-21 | 三菱重工业株式会社 | Apparatus for desulfurizing exhaust gas |
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