JPH0143596B2 - - Google Patents
Info
- Publication number
- JPH0143596B2 JPH0143596B2 JP10262682A JP10262682A JPH0143596B2 JP H0143596 B2 JPH0143596 B2 JP H0143596B2 JP 10262682 A JP10262682 A JP 10262682A JP 10262682 A JP10262682 A JP 10262682A JP H0143596 B2 JPH0143596 B2 JP H0143596B2
- Authority
- JP
- Japan
- Prior art keywords
- ash
- coal
- slurry
- water
- 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
- 239000002956 ash Substances 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 239000002002 slurry Substances 0.000 claims description 21
- 239000010883 coal ash Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 12
- 238000006477 desulfuration reaction Methods 0.000 claims description 8
- 230000023556 desulfurization Effects 0.000 claims description 8
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 5
- 239000003546 flue gas Substances 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 18
- 239000000428 dust Substances 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000012717 electrostatic precipitator Substances 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000012153 distilled water Substances 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229940125368 controlled substance Drugs 0.000 description 1
- 239000000599 controlled substance Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10262682A JPS58219991A (ja) | 1982-06-15 | 1982-06-15 | 灰処理水のｐＨ調節方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10262682A JPS58219991A (ja) | 1982-06-15 | 1982-06-15 | 灰処理水のｐＨ調節方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58219991A JPS58219991A (ja) | 1983-12-21 |
| JPH0143596B2 true JPH0143596B2 (enrdf_load_stackoverflow) | 1989-09-21 |
Family
ID=14332445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10262682A Granted JPS58219991A (ja) | 1982-06-15 | 1982-06-15 | 灰処理水のｐＨ調節方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58219991A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61227890A (ja) * | 1985-04-02 | 1986-10-09 | Teijin Ltd | 排水のｐＨ調整方法 |
| KR100406932B1 (ko) * | 1999-03-19 | 2003-11-21 | 주식회사 포스코 | 시크너집진수의 페하조정장치 |
-
1982
- 1982-06-15 JP JP10262682A patent/JPS58219991A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58219991A (ja) | 1983-12-21 |
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