JPH0244840Y2 - - Google Patents
Info
- Publication number
- JPH0244840Y2 JPH0244840Y2 JP1984004545U JP454584U JPH0244840Y2 JP H0244840 Y2 JPH0244840 Y2 JP H0244840Y2 JP 1984004545 U JP1984004545 U JP 1984004545U JP 454584 U JP454584 U JP 454584U JP H0244840 Y2 JPH0244840 Y2 JP H0244840Y2
- Authority
- JP
- Japan
- Prior art keywords
- absorption
- liquid
- absorption liquid
- absorbent
- flue gas
- 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
Links
- 238000010521 absorption reaction Methods 0.000 claims description 71
- 239000007788 liquid Substances 0.000 claims description 71
- 239000007789 gas Substances 0.000 claims description 36
- 230000002745 absorbent Effects 0.000 claims description 28
- 239000002250 absorbent Substances 0.000 claims description 28
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims description 24
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 18
- 229910052815 sulfur oxide Inorganic materials 0.000 claims description 18
- 238000006477 desulfuration reaction Methods 0.000 claims description 17
- 230000023556 desulfurization Effects 0.000 claims description 17
- 230000014759 maintenance of location Effects 0.000 claims description 16
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 11
- 239000003546 flue gas Substances 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 11
- 239000001569 carbon dioxide Substances 0.000 claims description 9
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 9
- 229940043430 calcium compound Drugs 0.000 claims description 3
- 150000001674 calcium compounds Chemical class 0.000 claims description 3
- 230000003134 recirculating effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 239000010440 gypsum Substances 0.000 description 12
- 229910052602 gypsum Inorganic materials 0.000 description 12
- 238000011084 recovery Methods 0.000 description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 8
- 230000007423 decrease Effects 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000011575 calcium Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000010979 pH adjustment Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP454584U JPS60119919U (ja) | 1984-01-19 | 1984-01-19 | 湿式排煙脱硫装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP454584U JPS60119919U (ja) | 1984-01-19 | 1984-01-19 | 湿式排煙脱硫装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60119919U JPS60119919U (ja) | 1985-08-13 |
| JPH0244840Y2 true JPH0244840Y2 (zh) | 1990-11-28 |
Family
ID=30480223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP454584U Granted JPS60119919U (ja) | 1984-01-19 | 1984-01-19 | 湿式排煙脱硫装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60119919U (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6812108B2 (ja) * | 2016-02-05 | 2021-01-13 | 旭化成株式会社 | 水処理方法、及び水処理システム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58183231U (ja) * | 1982-05-28 | 1983-12-06 | バブコツク日立株式会社 | 湿式排煙脱硫装置 |
-
1984
- 1984-01-19 JP JP454584U patent/JPS60119919U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60119919U (ja) | 1985-08-13 |
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