JPS5328568A - Simultaneous treating method of desulfurization and denitration of exhaust gas by wet process - Google Patents
Simultaneous treating method of desulfurization and denitration of exhaust gas by wet processInfo
- Publication number
- JPS5328568A JPS5328568A JP10316676A JP10316676A JPS5328568A JP S5328568 A JPS5328568 A JP S5328568A JP 10316676 A JP10316676 A JP 10316676A JP 10316676 A JP10316676 A JP 10316676A JP S5328568 A JPS5328568 A JP S5328568A
- Authority
- JP
- Japan
- Prior art keywords
- denitration
- desulfurization
- exhaust gas
- wet process
- treating method
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/46—Sulfates
- C01F11/464—Sulfates of Ca from gases containing sulfur oxides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To heighten the economical efficiency, together with discharge no drainage and remove the environmental pollution, by recovering solid as gypsum, recovering EDTA from the filtrate and reusing it and also, decomposing NOx to N2, after absorbing SOx and NOx with absorbing liquid, having a fixed constitution.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10316676A JPS5328568A (en) | 1976-08-31 | 1976-08-31 | Simultaneous treating method of desulfurization and denitration of exhaust gas by wet process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10316676A JPS5328568A (en) | 1976-08-31 | 1976-08-31 | Simultaneous treating method of desulfurization and denitration of exhaust gas by wet process |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5328568A true JPS5328568A (en) | 1978-03-16 |
Family
ID=14346912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10316676A Pending JPS5328568A (en) | 1976-08-31 | 1976-08-31 | Simultaneous treating method of desulfurization and denitration of exhaust gas by wet process |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5328568A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102145241A (en) * | 2011-02-18 | 2011-08-10 | 福州大学 | Preparation method of denitration-catalyst-supported polyphenylene sulfide (PPS) filter material |
-
1976
- 1976-08-31 JP JP10316676A patent/JPS5328568A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102145241A (en) * | 2011-02-18 | 2011-08-10 | 福州大学 | Preparation method of denitration-catalyst-supported polyphenylene sulfide (PPS) filter material |
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