JPS54110176A - Circulation tank for absorption tower - Google Patents

Circulation tank for absorption tower

Info

Publication number
JPS54110176A
JPS54110176A JP1639678A JP1639678A JPS54110176A JP S54110176 A JPS54110176 A JP S54110176A JP 1639678 A JP1639678 A JP 1639678A JP 1639678 A JP1639678 A JP 1639678A JP S54110176 A JPS54110176 A JP S54110176A
Authority
JP
Japan
Prior art keywords
stirring
circulation tank
slurry
room
compressed air
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
JP1639678A
Other languages
Japanese (ja)
Inventor
Yasuki Hashimoto
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 JP1639678A priority Critical patent/JPS54110176A/en
Publication of JPS54110176A publication Critical patent/JPS54110176A/en
Pending legal-status Critical Current

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  • Gas Separation By Absorption (AREA)

Abstract

PURPOSE: To make uniform stirring and mixing of slurry in circulation tank and to effectively recover pH value, by equipping preparatory mixing room provided with the duct of jetting-stirring fluid, at the circulation tank for absorption tower of wet process exhaust gas desulfurization apparatus using limestone slurry etc.
CONSTITUTION: The preparatory mixing room 15 is arranged in the absorption circulation tank 3 and the circulating liquid descending pipe 7, the slurry supply room 9 of absorbent, such as limestone etc. and the supply tube 9 of stirring fluid, such as compressed air etc., are inserted in the room 15. Gas-liquid mixture is formed by stirring force, by circulating liquid descending jet stream from the tube 7 and compressed air, when the limestone slurry and compressed air are supplied at the lower part of outlet of the tube 7. Moreover, the above mixture is sufficiently stirred by stirring accompanied by rising of bubbles and is sent to the circulation tank passing through the barrier plate and then, pH value is recovered uniformly stirring and mixing by the stirrer 13.
COPYRIGHT: (C)1979,JPO&Japio
JP1639678A 1978-02-17 1978-02-17 Circulation tank for absorption tower Pending JPS54110176A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1639678A JPS54110176A (en) 1978-02-17 1978-02-17 Circulation tank for absorption tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1639678A JPS54110176A (en) 1978-02-17 1978-02-17 Circulation tank for absorption tower

Publications (1)

Publication Number Publication Date
JPS54110176A true JPS54110176A (en) 1979-08-29

Family

ID=11915074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1639678A Pending JPS54110176A (en) 1978-02-17 1978-02-17 Circulation tank for absorption tower

Country Status (1)

Country Link
JP (1) JPS54110176A (en)

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