NO742359L - - Google Patents
Info
- Publication number
- NO742359L NO742359L NO742359A NO742359A NO742359L NO 742359 L NO742359 L NO 742359L NO 742359 A NO742359 A NO 742359A NO 742359 A NO742359 A NO 742359A NO 742359 L NO742359 L NO 742359L
- Authority
- NO
- Norway
- Prior art keywords
- sulfur
- oleum
- hydrogen sulphide
- reaction
- temperature
- Prior art date
Links
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 22
- 239000007789 gas Substances 0.000 claims description 21
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 229910052717 sulfur Inorganic materials 0.000 claims description 17
- 239000011593 sulfur Substances 0.000 claims description 17
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 239000012429 reaction media Substances 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 241001674048 Phthiraptera Species 0.000 description 1
- 239000005864 Sulphur Substances 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
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- CJDPJFRMHVXWPT-UHFFFAOYSA-N barium sulfide Chemical compound [S-2].[Ba+2] CJDPJFRMHVXWPT-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732342150 DE2342150A1 (de) | 1973-08-21 | 1973-08-21 | Verfahren zum herstellen schwefeldioxidhaltiger gase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO742359L true NO742359L (enExample) | 1975-03-17 |
Family
ID=5890301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO742359A NO742359L (enExample) | 1973-08-21 | 1974-06-28 |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT331263B (enExample) |
| DE (1) | DE2342150A1 (enExample) |
| ES (1) | ES427751A1 (enExample) |
| FI (1) | FI196674A7 (enExample) |
| FR (1) | FR2241489A1 (enExample) |
| GB (1) | GB1423328A (enExample) |
| NL (1) | NL7409915A (enExample) |
| NO (1) | NO742359L (enExample) |
| SE (1) | SE7410635L (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175112A (en) * | 1978-07-17 | 1979-11-20 | Stauffer Chemical Company | Process for purification of gases containing elemental sulfur |
-
1973
- 1973-08-21 DE DE19732342150 patent/DE2342150A1/de active Pending
- 1973-12-18 FR FR7345200A patent/FR2241489A1/fr not_active Withdrawn
-
1974
- 1974-05-31 AT AT455674A patent/AT331263B/de not_active IP Right Cessation
- 1974-06-26 FI FI1966/74A patent/FI196674A7/fi unknown
- 1974-06-27 ES ES427751A patent/ES427751A1/es not_active Expired
- 1974-06-28 NO NO742359A patent/NO742359L/no unknown
- 1974-07-23 NL NL7409915A patent/NL7409915A/xx unknown
- 1974-07-31 GB GB3388474A patent/GB1423328A/en not_active Expired
- 1974-08-21 SE SE7410635A patent/SE7410635L/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7409915A (nl) | 1975-02-25 |
| AT331263B (de) | 1976-08-10 |
| FI196674A7 (enExample) | 1975-02-22 |
| ATA455674A (de) | 1975-11-15 |
| DE2342150A1 (de) | 1975-03-06 |
| SE7410635L (enExample) | 1975-02-24 |
| GB1423328A (en) | 1976-02-04 |
| FR2241489A1 (enExample) | 1975-03-21 |
| ES427751A1 (es) | 1976-11-16 |
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