RU92005333A - Способ очистки газов от диоксида серы - Google Patents
Способ очистки газов от диоксида серыInfo
- Publication number
- RU92005333A RU92005333A RU92005333/26A RU92005333A RU92005333A RU 92005333 A RU92005333 A RU 92005333A RU 92005333/26 A RU92005333/26 A RU 92005333/26A RU 92005333 A RU92005333 A RU 92005333A RU 92005333 A RU92005333 A RU 92005333A
- Authority
- RU
- Russia
- Prior art keywords
- sulfur dioxide
- cleaning gas
- pulp
- manganese
- gases
- Prior art date
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title claims 4
- 238000004140 cleaning Methods 0.000 title 1
- 239000007789 gas Substances 0.000 claims 2
- PWHULOQIROXLJO-UHFFFAOYSA-N manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims 2
- 229910052748 manganese Inorganic materials 0.000 claims 2
- 239000011572 manganese Substances 0.000 claims 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims 1
- 239000012141 concentrate Substances 0.000 claims 1
- 229940099596 manganese sulfate Drugs 0.000 claims 1
- 235000007079 manganese sulphate Nutrition 0.000 claims 1
- 239000011702 manganese sulphate Substances 0.000 claims 1
- VASIZKWUTCETSD-UHFFFAOYSA-N manganese(II) oxide Inorganic materials [Mn]=O VASIZKWUTCETSD-UHFFFAOYSA-N 0.000 claims 1
- ISPYRSDWRDQNSW-UHFFFAOYSA-L manganese(II) sulfate monohydrate Chemical compound O.[Mn+2].[O-]S([O-])(=O)=O ISPYRSDWRDQNSW-UHFFFAOYSA-L 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 239000004546 suspension concentrate Substances 0.000 claims 1
Claims (1)
- Способ очитски газов от диоксида серы путем адсорбиции суспензией марганцевого концентрата (MnO2) состоит в том, что получают свежеосажденный марганцевый концентрат в виде пульпы осаждением раствора сульфата марганца аммиаком и воздухом при рH8 - 8,5 и т. 40 - 50oС, пульпу заливают в реактор, снабженный барбатером, пропускают через пульпу газы и поддерживают температуру пульпы в пределах 40 - 70oС.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92005333A RU2084271C1 (ru) | 1992-10-27 | 1992-10-27 | Способ очистки газов от диоксида серы |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU92005333A RU2084271C1 (ru) | 1992-10-27 | 1992-10-27 | Способ очистки газов от диоксида серы |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU92005333A true RU92005333A (ru) | 1996-03-20 |
| RU2084271C1 RU2084271C1 (ru) | 1997-07-20 |
Family
ID=20131801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU92005333A RU2084271C1 (ru) | 1992-10-27 | 1992-10-27 | Способ очистки газов от диоксида серы |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2084271C1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2937887B1 (fr) * | 2008-11-04 | 2011-04-29 | Total Sa | Procede de purification de melanges gazeux contenant des mercaptans et autres gaz acides |
| RU2754210C1 (ru) * | 2020-09-22 | 2021-08-30 | Общество с ограниченной ответственностью "Научно Производственное Объединение Юнисол" | Способ очистки газовых выбросов от диоксида серы с получением товарного продукта |
-
1992
- 1992-10-27 RU RU92005333A patent/RU2084271C1/ru active
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