DE2122000A1 - Verfahren zur Umwandlung von Schwe felwasserstoff in freien Schwefel - Google Patents
Verfahren zur Umwandlung von Schwe felwasserstoff in freien SchwefelInfo
- Publication number
- DE2122000A1 DE2122000A1 DE19712122000 DE2122000A DE2122000A1 DE 2122000 A1 DE2122000 A1 DE 2122000A1 DE 19712122000 DE19712122000 DE 19712122000 DE 2122000 A DE2122000 A DE 2122000A DE 2122000 A1 DE2122000 A1 DE 2122000A1
- Authority
- DE
- Germany
- Prior art keywords
- hydrogen sulfide
- ammonia
- sulfur
- combustion
- oxygen
- 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.)
- Pending
Links
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title claims description 58
- 238000000034 method Methods 0.000 title claims description 35
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims description 21
- 229910052717 sulfur Inorganic materials 0.000 title claims description 20
- 239000011593 sulfur Substances 0.000 title claims description 20
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 88
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 52
- 229910021529 ammonia Inorganic materials 0.000 claims description 44
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 32
- 239000007789 gas Substances 0.000 claims description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 24
- 238000002485 combustion reaction Methods 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 229910001868 water Inorganic materials 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 15
- 229910052760 oxygen Inorganic materials 0.000 claims description 15
- 239000001301 oxygen Substances 0.000 claims description 15
- 229910052757 nitrogen Inorganic materials 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 5
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 238000006555 catalytic reaction Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007084 catalytic combustion reaction Methods 0.000 claims description 2
- 239000000047 product Substances 0.000 description 6
- 230000002378 acidificating effect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 150000003464 sulfur compounds Chemical class 0.000 description 4
- 150000003863 ammonium salts Chemical class 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- UYJXRRSPUVSSMN-UHFFFAOYSA-P ammonium sulfide Chemical compound [NH4+].[NH4+].[S-2] UYJXRRSPUVSSMN-UHFFFAOYSA-P 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004227 thermal cracking Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003911 water pollution 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6189370A | 1970-08-07 | 1970-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2122000A1 true DE2122000A1 (de) | 1972-02-10 |
Family
ID=22038826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712122000 Pending DE2122000A1 (de) | 1970-08-07 | 1971-05-04 | Verfahren zur Umwandlung von Schwe felwasserstoff in freien Schwefel |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5017317B1 (enExample) |
| CA (1) | CA928043A (enExample) |
| DE (1) | DE2122000A1 (enExample) |
| GB (1) | GB1315592A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE3335931A1 (de) * | 1983-10-04 | 1985-04-25 | Davy McKee AG, 6000 Frankfurt | Verfahren zur herstellung von schwefel aus einem nh(pfeil abwaerts)3(pfeil abwaerts)-haltigen und einem nh-(pfeil abwaerts)3(pfeil abwaerts)-freien sauergas |
| DE3526662A1 (de) * | 1985-07-25 | 1987-02-05 | Linde Ag | Verfahren zur entschwefelung eines rohgasstromes |
| EP0290286A3 (en) * | 1987-05-07 | 1989-07-19 | The Boc Group Plc | Treatment of gas streams |
-
1971
- 1971-03-12 CA CA107580A patent/CA928043A/en not_active Expired
- 1971-04-23 GB GB1116971A patent/GB1315592A/en not_active Expired
- 1971-05-04 DE DE19712122000 patent/DE2122000A1/de active Pending
- 1971-05-19 JP JP46033332A patent/JPS5017317B1/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE3335931A1 (de) * | 1983-10-04 | 1985-04-25 | Davy McKee AG, 6000 Frankfurt | Verfahren zur herstellung von schwefel aus einem nh(pfeil abwaerts)3(pfeil abwaerts)-haltigen und einem nh-(pfeil abwaerts)3(pfeil abwaerts)-freien sauergas |
| DE3526662A1 (de) * | 1985-07-25 | 1987-02-05 | Linde Ag | Verfahren zur entschwefelung eines rohgasstromes |
| EP0290286A3 (en) * | 1987-05-07 | 1989-07-19 | The Boc Group Plc | Treatment of gas streams |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1315592A (en) | 1973-05-02 |
| JPS5017317B1 (enExample) | 1975-06-19 |
| CA928043A (en) | 1973-06-12 |
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