JPS5276273A - Prevention of gypsum scale formation in exhaust gas desulfurization eq uipment - Google Patents
Prevention of gypsum scale formation in exhaust gas desulfurization eq uipmentInfo
- Publication number
- JPS5276273A JPS5276273A JP50152737A JP15273775A JPS5276273A JP S5276273 A JPS5276273 A JP S5276273A JP 50152737 A JP50152737 A JP 50152737A JP 15273775 A JP15273775 A JP 15273775A JP S5276273 A JPS5276273 A JP S5276273A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- gas desulfurization
- uipment
- prevention
- scale formation
- 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
- Treating Waste Gases (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
PURPOSE: To prevent gypsum scale from forming in exhaust gas desulfrization equipment by the addition of MgSO3 into absorbent slurry in lime stonegypsum process for exhaust gas desulfurization.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50152737A JPS5276273A (en) | 1975-12-23 | 1975-12-23 | Prevention of gypsum scale formation in exhaust gas desulfurization eq uipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50152737A JPS5276273A (en) | 1975-12-23 | 1975-12-23 | Prevention of gypsum scale formation in exhaust gas desulfurization eq uipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5276273A true JPS5276273A (en) | 1977-06-27 |
Family
ID=15547047
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50152737A Pending JPS5276273A (en) | 1975-12-23 | 1975-12-23 | Prevention of gypsum scale formation in exhaust gas desulfurization eq uipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5276273A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5676915A (en) * | 1994-10-07 | 1997-10-14 | Toyo Engineering Corporation | Method for desulfurizing exhaust gas |
US6041272A (en) * | 1997-06-24 | 2000-03-21 | Toyo Engineering Corporation | Desulfurization process for flue gases |
-
1975
- 1975-12-23 JP JP50152737A patent/JPS5276273A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5676915A (en) * | 1994-10-07 | 1997-10-14 | Toyo Engineering Corporation | Method for desulfurizing exhaust gas |
US6041272A (en) * | 1997-06-24 | 2000-03-21 | Toyo Engineering Corporation | Desulfurization process for flue gases |
CN1104932C (en) * | 1997-06-24 | 2003-04-09 | 东洋工程株式会社 | Desulfurization process for flue gases |
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