JPH0218129B2 - - Google Patents
Info
- Publication number
- JPH0218129B2 JPH0218129B2 JP57034981A JP3498182A JPH0218129B2 JP H0218129 B2 JPH0218129 B2 JP H0218129B2 JP 57034981 A JP57034981 A JP 57034981A JP 3498182 A JP3498182 A JP 3498182A JP H0218129 B2 JPH0218129 B2 JP H0218129B2
- Authority
- JP
- Japan
- Prior art keywords
- sulfur
- pipe
- desulfurization
- liquid
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 claims description 19
- 239000007789 gas Substances 0.000 claims description 12
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 6
- 241000894006 Bacteria Species 0.000 claims description 5
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 230000001172 regenerating effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 239000007788 liquid Substances 0.000 description 17
- 229910052717 sulfur Inorganic materials 0.000 description 17
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 16
- 239000011593 sulfur Substances 0.000 description 16
- 238000006477 desulfuration reaction Methods 0.000 description 13
- 230000023556 desulfurization Effects 0.000 description 13
- 230000003647 oxidation Effects 0.000 description 11
- 238000007254 oxidation reaction Methods 0.000 description 11
- 239000007787 solid Substances 0.000 description 8
- 239000010802 sludge Substances 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000605222 Acidithiobacillus ferrooxidans Species 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 150000003463 sulfur Chemical class 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005276 aerator Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 1
- RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 description 1
- 229910000360 iron(III) sulfate Inorganic materials 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034981A JPS58152488A (ja) | 1982-03-05 | 1982-03-05 | 硫化水素の除去方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57034981A JPS58152488A (ja) | 1982-03-05 | 1982-03-05 | 硫化水素の除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58152488A JPS58152488A (ja) | 1983-09-10 |
| JPH0218129B2 true JPH0218129B2 (no) | 1990-04-24 |
Family
ID=12429318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57034981A Granted JPS58152488A (ja) | 1982-03-05 | 1982-03-05 | 硫化水素の除去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58152488A (no) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6121721A (ja) * | 1984-07-10 | 1986-01-30 | Dowa Mining Co Ltd | ガス中のｈ↓２ｓの処理方法 |
| JPS61274724A (ja) * | 1985-05-31 | 1986-12-04 | Dowa Mining Co Ltd | 悪臭の処理方法 |
| CA1278761C (en) * | 1985-10-15 | 1991-01-08 | Kerry Lyn Sublette | Microbiological desulfurization of gases |
| GB8526743D0 (en) * | 1985-10-30 | 1985-12-04 | Shell Int Research | Sour gas treatment process |
| US4760027A (en) * | 1986-04-09 | 1988-07-26 | Combustion Engineering, Inc. | Microbiological desulfurization of gases |
| US4931262A (en) * | 1987-03-03 | 1990-06-05 | Dowa Mining Co., Ltd. | Method of treating H2 S containing gases |
| JP4869543B2 (ja) * | 2003-01-31 | 2012-02-08 | 新日本製鐵株式会社 | 排水浄化方法 |
| DE10340049A1 (de) * | 2003-08-28 | 2005-03-24 | Micropro Gmbh | Mikrobielles Verfahren und Anlage zur Reinigung von Gasen |
-
1982
- 1982-03-05 JP JP57034981A patent/JPS58152488A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58152488A (ja) | 1983-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Peters et al. | Evaluation of recent treatment techniques for removal of heavy metals from industrial wastewaters | |
| RU2161529C1 (ru) | Способ биологического удаления сульфида | |
| JP3283266B2 (ja) | 廃水からの硫黄化合物の嫌気的除去 | |
| CN111377575B (zh) | 一种高硫酸盐高cod有机废水的处理方法 | |
| JP2001508285A (ja) | 硫黄還元細菌及び生物的脱硫黄プロセスにおけるその使用 | |
| JPS6291294A (ja) | 硫化物毒性の低下方法及びシステム | |
| WO2009101090A1 (en) | Method and apparatus for biological treatment of spent caustic | |
| AU636505B2 (en) | Process for the removal of hydrogensulphide (h2s) from biogas | |
| JPH0218129B2 (no) | ||
| US4584271A (en) | Bacterial regeneration apparatus and process | |
| CN107961653B (zh) | 一种双碱法烟气脱硫改进工艺及系统 | |
| CN108069562B (zh) | 一种含硒废水的综合处理方法及装置 | |
| JP4611204B2 (ja) | 硫黄化合物含有排水の嫌気性処理方法及び装置 | |
| JPS63278593A (ja) | 工場廃液等の脱砒処理法 | |
| JPH11319880A (ja) | 有機性排水の生物学的処理方法 | |
| JP4558681B2 (ja) | 排水処理装置及び排水処理方法 | |
| RU2751667C1 (ru) | Способ очистки воды от сероводорода | |
| JP4010733B2 (ja) | 有機性排水の処理方法及びその装置 | |
| CN219010228U (zh) | 一种用于浸没燃烧蒸发沼气净化系统 | |
| JPS61274724A (ja) | 悪臭の処理方法 | |
| JP3207893B2 (ja) | 温泉水中のマンガン除去方法 | |
| CN108067090A (zh) | 一种含二氧化硫烟气的处理方法及装置 | |
| JPS6254050B2 (no) | ||
| JP3195514B2 (ja) | 凝集沈澱処理設備 | |
| JP2873968B2 (ja) | 廃水処理方法 |