JPS5499080A - Spray type gas-liquid contact apparatus - Google Patents

Spray type gas-liquid contact apparatus

Info

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
Application number
JP645978A
Other languages
Japanese (ja)
Inventor
Kosuke Tsunoda
Osamu Kanda
Shigeru Nozawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP645978A priority Critical patent/JPS5499080A/en
Publication of JPS5499080A publication Critical patent/JPS5499080A/en
Pending legal-status Critical Current

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  • 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
JP645978A 1978-01-23 1978-01-23 Spray type gas-liquid contact apparatus Pending JPS5499080A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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