JPH049569B2 - - Google Patents
Info
- Publication number
- JPH049569B2 JPH049569B2 JP62175665A JP17566587A JPH049569B2 JP H049569 B2 JPH049569 B2 JP H049569B2 JP 62175665 A JP62175665 A JP 62175665A JP 17566587 A JP17566587 A JP 17566587A JP H049569 B2 JPH049569 B2 JP H049569B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust gas
- absorption liquid
- liquid
- reaction tank
- gas introduction
- 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
- 239000007789 gas Substances 0.000 claims description 120
- 239000007788 liquid Substances 0.000 claims description 81
- 238000010521 absorption reaction Methods 0.000 claims description 65
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 239000000110 cooling liquid Substances 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 20
- 230000005587 bubbling Effects 0.000 claims description 19
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 13
- 238000009688 liquid atomisation Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 5
- 239000003344 environmental pollutant Substances 0.000 description 13
- 239000002245 particle Substances 0.000 description 11
- 231100000719 pollutant Toxicity 0.000 description 10
- 239000010419 fine particle Substances 0.000 description 9
- 230000002745 absorbent Effects 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 7
- 239000002826 coolant Substances 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 5
- 239000000356 contaminant Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002002 slurry Substances 0.000 description 4
- 235000019738 Limestone Nutrition 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000006028 limestone Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 150000001339 alkali metal compounds Chemical class 0.000 description 1
- 150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000005985 organic acids Nutrition 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62175665A JPS6418429A (en) | 1987-07-14 | 1987-07-14 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62175665A JPS6418429A (en) | 1987-07-14 | 1987-07-14 | Waste gas treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6418429A JPS6418429A (en) | 1989-01-23 |
| JPH049569B2 true JPH049569B2 (de) | 1992-02-20 |
Family
ID=16000082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62175665A Granted JPS6418429A (en) | 1987-07-14 | 1987-07-14 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6418429A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100353297B1 (ko) * | 1994-06-13 | 2003-01-29 | 지요다 가꼬겐세쓰 가부시키가이샤 | 기액접촉용기체분산관과이것을사용하는기액접촉방법및장치 |
| JPH0768132A (ja) * | 1994-06-17 | 1995-03-14 | Chiyoda Corp | 脱硫脱硝方法 |
| JP5177859B2 (ja) * | 2008-03-25 | 2013-04-10 | 千代田化工建設株式会社 | 脱硫脱炭装置 |
| FI20126379A (fi) * | 2012-12-27 | 2014-06-28 | Outotec Oyj | Menetelmä kaasun pesemiseksi kaskadityyppisessä märkäpesurissa ja kaskadipesuri |
| JP2019122934A (ja) | 2018-01-18 | 2019-07-25 | 千代田化工建設株式会社 | 排ガス処理方法および排ガス処理装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS604726A (ja) * | 1983-06-23 | 1985-01-11 | Matsushita Electric Ind Co Ltd | 給湯機用燃焼装置 |
-
1987
- 1987-07-14 JP JP62175665A patent/JPS6418429A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS604726A (ja) * | 1983-06-23 | 1985-01-11 | Matsushita Electric Ind Co Ltd | 給湯機用燃焼装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6418429A (en) | 1989-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term | ||
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080220 Year of fee payment: 16 |