OA02897A - Process for converting hydrogen sulfide and sulfur dioxide to elemental sulfur. - Google Patents
Process for converting hydrogen sulfide and sulfur dioxide to elemental sulfur.Info
- Publication number
- OA02897A OA02897A OA53375A OA53375A OA02897A OA 02897 A OA02897 A OA 02897A OA 53375 A OA53375 A OA 53375A OA 53375 A OA53375 A OA 53375A OA 02897 A OA02897 A OA 02897A
- Authority
- OA
- OAPI
- Prior art keywords
- sulfur
- hydrogen sulfide
- converting hydrogen
- sulfur dioxide
- elemental sulfur
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0257—Phosphorus acids or phosphorus acid esters
- B01J31/0258—Phosphoric acid mono-, di- or triesters ((RO)(R'O)2P=O), i.e. R= C, R'= C, H
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0215—Sulfur-containing compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0271—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds also containing elements or functional groups covered by B01J31/0201 - B01J31/0231
-
- 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
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR125361 | 1967-10-20 | ||
| FR127487 | 1967-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA02897A true OA02897A (en) | 1970-12-15 |
Family
ID=26180200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA53375A OA02897A (en) | 1967-10-20 | 1968-09-27 | Process for converting hydrogen sulfide and sulfur dioxide to elemental sulfur. |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE722256A (en) |
| DE (1) | DE1803147A1 (en) |
| ES (1) | ES359266A1 (en) |
| GB (1) | GB1213058A (en) |
| NL (1) | NL6814817A (en) |
| OA (1) | OA02897A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479929A (en) * | 1982-06-07 | 1984-10-30 | Mineral & Chemical Resource Co. | Production of sulfur from a H2 S-bearing gas stream |
-
1968
- 1968-09-27 OA OA53375A patent/OA02897A/en unknown
- 1968-10-14 BE BE722256D patent/BE722256A/xx unknown
- 1968-10-15 DE DE19681803147 patent/DE1803147A1/en active Pending
- 1968-10-16 NL NL6814817A patent/NL6814817A/xx unknown
- 1968-10-17 ES ES359266A patent/ES359266A1/en not_active Expired
- 1968-10-18 GB GB49617/68A patent/GB1213058A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1803147A1 (en) | 1969-06-26 |
| NL6814817A (en) | 1969-04-22 |
| ES359266A1 (en) | 1970-08-16 |
| BE722256A (en) | 1969-03-14 |
| GB1213058A (en) | 1970-11-18 |
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