JPH0581287B2 - - Google Patents
Info
- Publication number
- JPH0581287B2 JPH0581287B2 JP59278469A JP27846984A JPH0581287B2 JP H0581287 B2 JPH0581287 B2 JP H0581287B2 JP 59278469 A JP59278469 A JP 59278469A JP 27846984 A JP27846984 A JP 27846984A JP H0581287 B2 JPH0581287 B2 JP H0581287B2
- Authority
- JP
- Japan
- Prior art keywords
- absorption tower
- absorbent
- tower
- supplied
- sulfuric acid
- 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.)
- Expired - Lifetime
Links
- 238000010521 absorption reaction Methods 0.000 claims description 78
- 230000002745 absorbent Effects 0.000 claims description 44
- 239000002250 absorbent Substances 0.000 claims description 44
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 42
- 239000007788 liquid Substances 0.000 claims description 32
- 230000003647 oxidation Effects 0.000 claims description 14
- 238000007254 oxidation reaction Methods 0.000 claims description 14
- 238000006477 desulfuration reaction Methods 0.000 claims description 13
- 230000023556 desulfurization Effects 0.000 claims description 13
- 239000002002 slurry Substances 0.000 claims description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 12
- 239000003546 flue gas Substances 0.000 claims description 12
- 239000007789 gas Substances 0.000 claims description 11
- 239000011575 calcium Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 229910052602 gypsum Inorganic materials 0.000 claims description 6
- 239000010440 gypsum Substances 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 12
- 101100399296 Mus musculus Lime1 gene Proteins 0.000 description 12
- 235000011941 Tilia x europaea Nutrition 0.000 description 12
- 239000004571 lime Substances 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59278469A JPS61157330A (ja) | 1984-12-28 | 1984-12-28 | 排煙脱硫装置の吸収剤供給方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59278469A JPS61157330A (ja) | 1984-12-28 | 1984-12-28 | 排煙脱硫装置の吸収剤供給方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61157330A JPS61157330A (ja) | 1986-07-17 |
| JPH0581287B2 true JPH0581287B2 (en]) | 1993-11-12 |
Family
ID=17597760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59278469A Granted JPS61157330A (ja) | 1984-12-28 | 1984-12-28 | 排煙脱硫装置の吸収剤供給方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61157330A (en]) |
-
1984
- 1984-12-28 JP JP59278469A patent/JPS61157330A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61157330A (ja) | 1986-07-17 |
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