JPS5513178A - Gas-liquid contact tower - Google Patents

Gas-liquid contact tower

Info

Publication number
JPS5513178A
JPS5513178A JP8748878A JP8748878A JPS5513178A JP S5513178 A JPS5513178 A JP S5513178A JP 8748878 A JP8748878 A JP 8748878A JP 8748878 A JP8748878 A JP 8748878A JP S5513178 A JPS5513178 A JP S5513178A
Authority
JP
Japan
Prior art keywords
gas
spray nozzle
liquid droplets
nozzle
entrained
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.)
Granted
Application number
JP8748878A
Other languages
Japanese (ja)
Other versions
JPS6157053B2 (en
Inventor
Shigeru Nozawa
Yasuyuki Nishimura
Michiteru Marukawa
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 JP8748878A priority Critical patent/JPS5513178A/en
Publication of JPS5513178A publication Critical patent/JPS5513178A/en
Publication of JPS6157053B2 publication Critical patent/JPS6157053B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To decrease mist entrained in outlet gas of a gas-liquid contact tower with an improvement in gas-liquid contact efficiency, and to reduce load of mistcatcher at the outlet of treated gas and to prevent the reduction of performance.
CONSTITUTION: A spray nozzle 3 is located at the lower part of an absorption tower 1. Above the spray nozzle 3 there is a spray nozzle 8 which has lager diameter than that of the spray nozzle 3. Liquid droplets entrained in gas from the spray nozzle 3 are collided and combined with liquid droplets atomised from a spray nozzle 6, said liquid droplets from the nozzle 6 having larger droplet size than that of the liquid droplets from the nozzle 3. The combined liquid droplets fall to the bottom of the tower. Thus, the amount of the entrained liquid droplets at the inlet of mist catcher 4 is greatly reduced.
COPYRIGHT: (C)1980,JPO&Japio
JP8748878A 1978-07-17 1978-07-17 Gas-liquid contact tower Granted JPS5513178A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8748878A JPS5513178A (en) 1978-07-17 1978-07-17 Gas-liquid contact tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8748878A JPS5513178A (en) 1978-07-17 1978-07-17 Gas-liquid contact tower

Publications (2)

Publication Number Publication Date
JPS5513178A true JPS5513178A (en) 1980-01-30
JPS6157053B2 JPS6157053B2 (en) 1986-12-05

Family

ID=13916326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8748878A Granted JPS5513178A (en) 1978-07-17 1978-07-17 Gas-liquid contact tower

Country Status (1)

Country Link
JP (1) JPS5513178A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136617A (en) * 1980-03-25 1981-10-26 Babcock Hitachi Kk Gas absorption tower
JPS58116025U (en) * 1982-02-03 1983-08-08 石川島播磨重工業株式会社 Multistage spray type gas-liquid contact tower
WO2009011323A1 (en) * 2007-07-13 2009-01-22 Ebara Corporation Exhaust gas cleaning device
JP2014213288A (en) * 2013-04-26 2014-11-17 バブコック日立株式会社 Exhaust gas treatment equipment and exhaust gas treatment method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605386A (en) * 1970-06-16 1971-09-20 Air Pollution Research & Devel Furnace exhaust pollution eliminator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605386A (en) * 1970-06-16 1971-09-20 Air Pollution Research & Devel Furnace exhaust pollution eliminator

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56136617A (en) * 1980-03-25 1981-10-26 Babcock Hitachi Kk Gas absorption tower
JPH021523B2 (en) * 1980-03-25 1990-01-11 Babcock Hitachi Kk
JPS58116025U (en) * 1982-02-03 1983-08-08 石川島播磨重工業株式会社 Multistage spray type gas-liquid contact tower
WO2009011323A1 (en) * 2007-07-13 2009-01-22 Ebara Corporation Exhaust gas cleaning device
JP2009018290A (en) * 2007-07-13 2009-01-29 Ebara Corp Exhaust gas washing device
US8246732B2 (en) 2007-07-13 2012-08-21 Ebara Corporation Exhaust gas cleaning apparatus
JP2014213288A (en) * 2013-04-26 2014-11-17 バブコック日立株式会社 Exhaust gas treatment equipment and exhaust gas treatment method

Also Published As

Publication number Publication date
JPS6157053B2 (en) 1986-12-05

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