JPS6223537Y2 - - Google Patents
Info
- Publication number
- JPS6223537Y2 JPS6223537Y2 JP1983182195U JP18219583U JPS6223537Y2 JP S6223537 Y2 JPS6223537 Y2 JP S6223537Y2 JP 1983182195 U JP1983182195 U JP 1983182195U JP 18219583 U JP18219583 U JP 18219583U JP S6223537 Y2 JPS6223537 Y2 JP S6223537Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- tower
- chemical
- liquid
- chemical solution
- 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
- 239000000126 substance Substances 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 38
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 36
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 17
- 239000010802 sludge Substances 0.000 claims description 13
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 12
- 239000012286 potassium permanganate Substances 0.000 claims description 8
- 230000001877 deodorizing effect Effects 0.000 claims description 7
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 6
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 238000004332 deodorization Methods 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims 1
- 239000000284 extract Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 25
- 238000005201 scrubbing Methods 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 5
- 239000007800 oxidant agent Substances 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229910052979 sodium sulfide Inorganic materials 0.000 description 4
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 241000372132 Hydrometridae Species 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- VDQVEACBQKUUSU-UHFFFAOYSA-M disodium;sulfanide Chemical compound [Na+].[Na+].[SH-] VDQVEACBQKUUSU-UHFFFAOYSA-M 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 229910001437 manganese ion Inorganic materials 0.000 description 1
- PMQJYWORJJEMQC-UHFFFAOYSA-N manganese;dihydrate Chemical compound O.O.[Mn] PMQJYWORJJEMQC-UHFFFAOYSA-N 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HYHCSLBZRBJJCH-UHFFFAOYSA-M sodium hydrosulfide Chemical compound [Na+].[SH-] HYHCSLBZRBJJCH-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18219583U JPS59115419U (ja) | 1983-11-28 | 1983-11-28 | 薬液洗浄式脱臭装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18219583U JPS59115419U (ja) | 1983-11-28 | 1983-11-28 | 薬液洗浄式脱臭装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59115419U JPS59115419U (ja) | 1984-08-04 |
| JPS6223537Y2 true JPS6223537Y2 (de) | 1987-06-16 |
Family
ID=30394626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18219583U Granted JPS59115419U (ja) | 1983-11-28 | 1983-11-28 | 薬液洗浄式脱臭装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59115419U (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61204022A (ja) * | 1985-02-12 | 1986-09-10 | Taiyo Sanso Kk | ガス中の酸分の除去方法及び装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4871767A (de) * | 1971-12-29 | 1973-09-28 | ||
| JPS4895995A (de) * | 1972-02-29 | 1973-12-08 | ||
| JPS49133616A (de) * | 1973-04-26 | 1974-12-23 |
-
1983
- 1983-11-28 JP JP18219583U patent/JPS59115419U/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4871767A (de) * | 1971-12-29 | 1973-09-28 | ||
| JPS4895995A (de) * | 1972-02-29 | 1973-12-08 | ||
| JPS49133616A (de) * | 1973-04-26 | 1974-12-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59115419U (ja) | 1984-08-04 |
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