JPS5272371A - Removal of sodium sulfate produced in exhaust gas desulfurization - Google Patents

Removal of sodium sulfate produced in exhaust gas desulfurization

Info

Publication number
JPS5272371A
JPS5272371A JP50149362A JP14936275A JPS5272371A JP S5272371 A JPS5272371 A JP S5272371A JP 50149362 A JP50149362 A JP 50149362A JP 14936275 A JP14936275 A JP 14936275A JP S5272371 A JPS5272371 A JP S5272371A
Authority
JP
Japan
Prior art keywords
sodium sulfate
exhaust gas
gas desulfurization
removal
sulfate produced
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
JP50149362A
Other languages
Japanese (ja)
Inventor
Kozo Fukuba
Shozo Fujioka
Yoichi Kawai
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP50149362A priority Critical patent/JPS5272371A/en
Publication of JPS5272371A publication Critical patent/JPS5272371A/en
Pending legal-status Critical Current

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  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To remove economically, sodium sulfate, a byproduct of exhaust gas desulfurization, by depositing a double salt produced from sodium sulfate and sodium byprosulfite which is formed by the reaction of sulfur dioxide with sodium sulfite.
COPYRIGHT: (C)1977,JPO&Japio
JP50149362A 1975-12-12 1975-12-12 Removal of sodium sulfate produced in exhaust gas desulfurization Pending JPS5272371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50149362A JPS5272371A (en) 1975-12-12 1975-12-12 Removal of sodium sulfate produced in exhaust gas desulfurization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50149362A JPS5272371A (en) 1975-12-12 1975-12-12 Removal of sodium sulfate produced in exhaust gas desulfurization

Publications (1)

Publication Number Publication Date
JPS5272371A true JPS5272371A (en) 1977-06-16

Family

ID=15473464

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50149362A Pending JPS5272371A (en) 1975-12-12 1975-12-12 Removal of sodium sulfate produced in exhaust gas desulfurization

Country Status (1)

Country Link
JP (1) JPS5272371A (en)

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