DE3615199A1 - Verfahren zur herstellung von schwefel aus einem schwefelwasserstoffhaltigen gas - Google Patents
Verfahren zur herstellung von schwefel aus einem schwefelwasserstoffhaltigen gasInfo
- Publication number
- DE3615199A1 DE3615199A1 DE19863615199 DE3615199A DE3615199A1 DE 3615199 A1 DE3615199 A1 DE 3615199A1 DE 19863615199 DE19863615199 DE 19863615199 DE 3615199 A DE3615199 A DE 3615199A DE 3615199 A1 DE3615199 A1 DE 3615199A1
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen sulfide
- sulfur
- stage
- oxygen
- containing 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.)
- Granted
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims abstract description 140
- 239000007789 gas Substances 0.000 title claims abstract description 96
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 239000005864 Sulphur Substances 0.000 title abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 47
- 239000001301 oxygen Substances 0.000 claims abstract description 47
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 230000003197 catalytic effect Effects 0.000 claims abstract description 35
- 238000002485 combustion reaction Methods 0.000 claims abstract description 26
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 23
- 230000003647 oxidation Effects 0.000 claims abstract description 22
- 238000009833 condensation Methods 0.000 claims abstract description 15
- 230000005494 condensation Effects 0.000 claims abstract description 15
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 10
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 131
- 229910052717 sulfur Inorganic materials 0.000 claims description 73
- 239000011593 sulfur Substances 0.000 claims description 73
- 238000000034 method Methods 0.000 claims description 31
- VFNGKCDDZUSWLR-UHFFFAOYSA-N disulfuric acid Chemical compound OS(=O)(=O)OS(O)(=O)=O VFNGKCDDZUSWLR-UHFFFAOYSA-N 0.000 claims description 19
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 12
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 6
- 235000010269 sulphur dioxide Nutrition 0.000 abstract description 4
- 239000004291 sulphur dioxide Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 78
- 239000012495 reaction gas Substances 0.000 description 24
- 238000010304 firing Methods 0.000 description 15
- 238000005755 formation reaction Methods 0.000 description 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000002918 waste heat Substances 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 229910052593 corundum Inorganic materials 0.000 description 4
- 239000010431 corundum Substances 0.000 description 4
- 239000010779 crude oil Substances 0.000 description 4
- 239000003517 fume Substances 0.000 description 4
- 229910052863 mullite Inorganic materials 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000007670 refining Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000003345 natural gas Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000003464 sulfur compounds Chemical class 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- GWZOLWLJEJRQMZ-UHFFFAOYSA-N [S].S Chemical compound [S].S GWZOLWLJEJRQMZ-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000029142 excretion Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0413—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the combustion step
- C01B17/0417—Combustion reactors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU861842A HU198154B (en) | 1986-05-04 | 1986-05-04 | Process for producing sulfur from gas containing hydrogen sulfide |
| DE19863615199 DE3615199A1 (de) | 1986-05-04 | 1986-05-05 | Verfahren zur herstellung von schwefel aus einem schwefelwasserstoffhaltigen gas |
| JP61106877A JPS62270410A (ja) | 1986-05-04 | 1986-05-12 | 硫化水素含有ガスから硫黄を製造する方法 |
| IT47525/87A IT1205700B (it) | 1986-05-04 | 1987-01-14 | Procedimento per l'ottenimento di zolfo dai gas contenenti idrogeno solforato |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU861842A HU198154B (en) | 1986-05-04 | 1986-05-04 | Process for producing sulfur from gas containing hydrogen sulfide |
| DE19863615199 DE3615199A1 (de) | 1986-05-04 | 1986-05-05 | Verfahren zur herstellung von schwefel aus einem schwefelwasserstoffhaltigen gas |
| JP61106877A JPS62270410A (ja) | 1986-05-04 | 1986-05-12 | 硫化水素含有ガスから硫黄を製造する方法 |
| IT47525/87A IT1205700B (it) | 1986-05-04 | 1987-01-14 | Procedimento per l'ottenimento di zolfo dai gas contenenti idrogeno solforato |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3615199A1 true DE3615199A1 (de) | 1987-11-12 |
| DE3615199C2 DE3615199C2 (enrdf_load_stackoverflow) | 1991-03-21 |
Family
ID=55603287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19863615199 Granted DE3615199A1 (de) | 1986-05-04 | 1986-05-05 | Verfahren zur herstellung von schwefel aus einem schwefelwasserstoffhaltigen gas |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS62270410A (enrdf_load_stackoverflow) |
| DE (1) | DE3615199A1 (enrdf_load_stackoverflow) |
| HU (1) | HU198154B (enrdf_load_stackoverflow) |
| IT (1) | IT1205700B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633220A1 (en) * | 1993-07-09 | 1995-01-11 | The BOC Group plc | A gas combuster/reactor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB708041A (en) * | 1951-03-06 | 1954-04-28 | Bataafsche Petroleum | Method and apparatus for the combustion of hydrogen sulphide and the production of sulphur |
| US3963443A (en) * | 1974-09-23 | 1976-06-15 | Ford, Bacon & Davis Texas Incorporated | Acid gas burner and sulfur recovery system |
| DE2620700A1 (de) * | 1974-09-16 | 1977-12-01 | Parsons Co Ralph M | Verfahren zur herstellung von schwefel aus gemischen von schwefelwasserstoff und fixierten stickstoffverbindungen nach dem claus-prozess und thermischer reaktor zur durchfuehrung dieses verfahrens |
| GB1565133A (en) * | 1977-05-28 | 1980-04-16 | Zink Co John | Apparatus for burning hydrogen sulphide and organic sulphur compounds into a product suitable for recovery of free sulphur therefrom |
-
1986
- 1986-05-04 HU HU861842A patent/HU198154B/hu not_active IP Right Cessation
- 1986-05-05 DE DE19863615199 patent/DE3615199A1/de active Granted
- 1986-05-12 JP JP61106877A patent/JPS62270410A/ja active Pending
-
1987
- 1987-01-14 IT IT47525/87A patent/IT1205700B/it active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB708041A (en) * | 1951-03-06 | 1954-04-28 | Bataafsche Petroleum | Method and apparatus for the combustion of hydrogen sulphide and the production of sulphur |
| DE2620700A1 (de) * | 1974-09-16 | 1977-12-01 | Parsons Co Ralph M | Verfahren zur herstellung von schwefel aus gemischen von schwefelwasserstoff und fixierten stickstoffverbindungen nach dem claus-prozess und thermischer reaktor zur durchfuehrung dieses verfahrens |
| US3963443A (en) * | 1974-09-23 | 1976-06-15 | Ford, Bacon & Davis Texas Incorporated | Acid gas burner and sulfur recovery system |
| GB1565133A (en) * | 1977-05-28 | 1980-04-16 | Zink Co John | Apparatus for burning hydrogen sulphide and organic sulphur compounds into a product suitable for recovery of free sulphur therefrom |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0633220A1 (en) * | 1993-07-09 | 1995-01-11 | The BOC Group plc | A gas combuster/reactor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62270410A (ja) | 1987-11-24 |
| DE3615199C2 (enrdf_load_stackoverflow) | 1991-03-21 |
| HU198154B (en) | 1990-08-31 |
| IT8747525A0 (it) | 1987-01-14 |
| IT1205700B (it) | 1989-03-31 |
| HUT43977A (en) | 1988-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |