BE501728A - - Google Patents
Info
- Publication number
- BE501728A BE501728A BE501728DA BE501728A BE 501728 A BE501728 A BE 501728A BE 501728D A BE501728D A BE 501728DA BE 501728 A BE501728 A BE 501728A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- gas
- reaction
- sulfur
- air
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 36
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 24
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 15
- 239000003054 catalyst Substances 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 13
- 229910052717 sulfur Inorganic materials 0.000 claims description 11
- 239000011593 sulfur Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 230000009466 transformation Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 229910001018 Cast iron Inorganic materials 0.000 claims 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 5
- 229910017464 nitrogen compound Inorganic materials 0.000 description 5
- 150000002830 nitrogen compounds Chemical class 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 2
- 235000011130 ammonium sulphate Nutrition 0.000 description 2
- 229910001570 bauxite Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- AYUNLNPDIBQYKT-UHFFFAOYSA-N [S].N.[O] Chemical class [S].N.[O] AYUNLNPDIBQYKT-UHFFFAOYSA-N 0.000 description 1
- 239000001166 ammonium sulphate Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- 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)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1053829X | 1950-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE501728A true BE501728A (enrdf_load_stackoverflow) |
Family
ID=10870782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE501728D BE501728A (enrdf_load_stackoverflow) | 1950-03-14 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE501728A (enrdf_load_stackoverflow) |
| FR (1) | FR1053829A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0050527A1 (en) * | 1980-10-21 | 1982-04-28 | Hudson's Bay Oil And Gas Company Limited | Process and apparatus for reacting sulphur-containing material with oxidising gas |
-
0
- BE BE501728D patent/BE501728A/fr unknown
-
1951
- 1951-03-12 FR FR1053829D patent/FR1053829A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1053829A (fr) | 1954-02-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2520091A1 (fr) | Procede et installation pour la conversion de dechets en produits finaux stables | |
| BE501728A (enrdf_load_stackoverflow) | ||
| EP0007862B1 (fr) | Agent liquide de destruction chimique de la suie et son procédé d'application | |
| FR2550804A1 (fr) | Procede de desoxydation d'un bain de fusion metallique | |
| US2433591A (en) | Apparatus for smelting sulphur | |
| LU87961A1 (fr) | Procede et dispositif pour le traitement pyrometallurgique d'une matiere pulverulente contenant un compose d'un ou de plusieurs metaux | |
| FR2572383A1 (fr) | Procede pour la preparation de la chaux-azotee, ou cyanamide calcique | |
| BE731395A (enrdf_load_stackoverflow) | ||
| FR2532292A2 (fr) | Procede d'elimination de l'hydrogene sulfure contenu dans un melange gazeux | |
| BE810388R (fr) | Procede de destruction de l'ammoniac contenu dans les eaux de cokerie | |
| BE554155A (enrdf_load_stackoverflow) | ||
| CH110108A (fr) | Procédé d'obtention de cétones par décomposition de sels d'acides gras. | |
| BE525815A (enrdf_load_stackoverflow) | ||
| LU82999A1 (fr) | Procede et installation pour la fabrication en continu de coke metallurgique | |
| BE558753A (enrdf_load_stackoverflow) | ||
| BE451513A (enrdf_load_stackoverflow) | ||
| BE441555A (enrdf_load_stackoverflow) | ||
| FR2574093A1 (fr) | Procede de mise en oeuvre de gaz oxydant pour realiser la regeneration des solutions chlorhydriques usees de decapage | |
| FR2459290A1 (fr) | Procede de conduite d'un four a cuve | |
| BE576602A (enrdf_load_stackoverflow) | ||
| FR2502635A1 (fr) | Procede d'extinction du coke a sec et dispositif pour le realiser | |
| BE409965A (enrdf_load_stackoverflow) | ||
| BE436705A (enrdf_load_stackoverflow) | ||
| BE508043A (enrdf_load_stackoverflow) | ||
| BE432205A (enrdf_load_stackoverflow) |