JPS6362250B2 - - Google Patents
Info
- Publication number
- JPS6362250B2 JPS6362250B2 JP54121441A JP12144179A JPS6362250B2 JP S6362250 B2 JPS6362250 B2 JP S6362250B2 JP 54121441 A JP54121441 A JP 54121441A JP 12144179 A JP12144179 A JP 12144179A JP S6362250 B2 JPS6362250 B2 JP S6362250B2
- Authority
- JP
- Japan
- Prior art keywords
- adsorbent
- sulfur
- alumina
- alumina adsorbent
- elemental sulfur
- 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
- 239000003463 adsorbent Substances 0.000 claims description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 27
- 239000007789 gas Substances 0.000 claims description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 11
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 10
- 238000006477 desulfuration reaction Methods 0.000 claims description 8
- 230000023556 desulfurization Effects 0.000 claims description 8
- 238000003795 desorption Methods 0.000 claims description 5
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims 1
- 238000001179 sorption measurement Methods 0.000 description 10
- 229910052717 sulfur Inorganic materials 0.000 description 9
- 239000011593 sulfur Substances 0.000 description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000007809 chemical reaction catalyst Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052815 sulfur oxide Inorganic materials 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12144179A JPS5645736A (en) | 1979-09-20 | 1979-09-20 | Dry type desulfurization process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12144179A JPS5645736A (en) | 1979-09-20 | 1979-09-20 | Dry type desulfurization process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5645736A JPS5645736A (en) | 1981-04-25 |
| JPS6362250B2 true JPS6362250B2 (de) | 1988-12-01 |
Family
ID=14811207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12144179A Granted JPS5645736A (en) | 1979-09-20 | 1979-09-20 | Dry type desulfurization process |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5645736A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2359769T3 (es) * | 2007-03-23 | 2011-05-26 | Solvay Advanced Polymers, L.L.C. | Telas mejoradas. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126912A (de) * | 1974-08-29 | 1976-03-05 | Kogyo Gijutsuin | |
| JPS5263172A (en) * | 1975-10-10 | 1977-05-25 | Nat Erufu Akitan Purodeyukushi | Method and apparatus for desulfurizing gas containing sulfur |
-
1979
- 1979-09-20 JP JP12144179A patent/JPS5645736A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5126912A (de) * | 1974-08-29 | 1976-03-05 | Kogyo Gijutsuin | |
| JPS5263172A (en) * | 1975-10-10 | 1977-05-25 | Nat Erufu Akitan Purodeyukushi | Method and apparatus for desulfurizing gas containing sulfur |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5645736A (en) | 1981-04-25 |
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