GB1318257A - Process for the production of elemental sulphur from sulphur dioxide - Google Patents
Process for the production of elemental sulphur from sulphur dioxideInfo
- Publication number
- GB1318257A GB1318257A GB4064870A GB4064870A GB1318257A GB 1318257 A GB1318257 A GB 1318257A GB 4064870 A GB4064870 A GB 4064870A GB 4064870 A GB4064870 A GB 4064870A GB 1318257 A GB1318257 A GB 1318257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbon
- sulphur
- conversion
- aug
- converted
- 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.)
- Expired
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title abstract 3
- 239000005864 Sulphur Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title 2
- 235000010269 sulphur dioxide Nutrition 0.000 title 1
- 239000004291 sulphur dioxide Substances 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 6
- 229930195733 hydrocarbon Natural products 0.000 abstract 5
- 150000002430 hydrocarbons Chemical class 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 239000002912 waste gas Substances 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 239000005749 Copper compound Substances 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000004523 catalytic cracking Methods 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000004517 catalytic hydrocracking Methods 0.000 abstract 1
- 150000001880 copper compounds Chemical class 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 238000002407 reforming Methods 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 abstract 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical class OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 abstract 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
- C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
- C01B17/0478—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with hydrocarbons or mixtures containing them
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6912974A NL6912974A (enrdf_load_stackoverflow) | 1969-08-26 | 1969-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1318257A true GB1318257A (en) | 1973-05-23 |
Family
ID=19807749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4064870A Expired GB1318257A (en) | 1969-08-26 | 1970-08-24 | Process for the production of elemental sulphur from sulphur dioxide |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA934937A (enrdf_load_stackoverflow) |
| DE (1) | DE2041956C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2059146A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1318257A (enrdf_load_stackoverflow) |
| NL (1) | NL6912974A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7104155A (enrdf_load_stackoverflow) * | 1971-03-29 | 1972-10-03 | Shell Int Research | |
| JPS5641809A (en) * | 1979-09-07 | 1981-04-18 | Hitachi Ltd | Method and apparatus for converting sulfur dioxide in gas into sulfur |
-
1969
- 1969-08-26 NL NL6912974A patent/NL6912974A/xx unknown
-
1970
- 1970-08-24 CA CA091429A patent/CA934937A/en not_active Expired
- 1970-08-24 DE DE19702041956 patent/DE2041956C3/de not_active Expired
- 1970-08-24 GB GB4064870A patent/GB1318257A/en not_active Expired
- 1970-08-24 FR FR7030895A patent/FR2059146A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2041956C3 (de) | 1980-01-10 |
| NL6912974A (enrdf_load_stackoverflow) | 1971-03-02 |
| FR2059146A5 (enrdf_load_stackoverflow) | 1971-05-28 |
| CA934937A (en) | 1973-10-09 |
| DE2041956B2 (de) | 1979-05-17 |
| DE2041956A1 (de) | 1971-03-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1134596A (en) | Process for producing hydrogen from hydrogen sulphide in a gas fluidized bed reactor | |
| US1900751A (en) | Purification of gases | |
| US2979384A (en) | Process for production of hydrogen and sulfur | |
| US3878289A (en) | Process for the removal of hydrogen cyanide from gas streams | |
| US4363790A (en) | Desulfurization of H2 S containing gas streams with production of elemental sulfur | |
| GB1384095A (en) | Process for decreasing the total sulphur content of claus off-gases | |
| US4242103A (en) | Cyclic two step process for production of methane from carbon monoxide | |
| US4242105A (en) | Process for producing methane from gas streams containing carbon monoxide and hydrogen | |
| IE34857L (en) | Reducing sulphur in claus off gases. | |
| US4242104A (en) | Cyclic process for producing methane with catalyst regeneration | |
| US3672836A (en) | Treatment of an aqueous stream containing water-soluble inorganic sulfide compounds | |
| US3728439A (en) | Treatment of a sulfite containing aqueous steam to selectively produce elemental sulfur | |
| US5334363A (en) | Process for recovering sulfur and hydrogen from hydrogen sulfide | |
| GB1380960A (en) | Process for the production of free sulphur from hydrogen sulphide | |
| US3798315A (en) | Treatment of gases | |
| GB1318257A (en) | Process for the production of elemental sulphur from sulphur dioxide | |
| US3427253A (en) | Method for producing carbon monoxide and hydrogen from coal distillation gas | |
| EP0004456B1 (en) | Methanation of carbon monoxide without prior separation of inert gases | |
| US3579302A (en) | Method of forming sulfur from so2-containing gases | |
| US1710141A (en) | Method of recovering sulphur from carbonyl sulphide | |
| CA1068073A (en) | Alkali metal hydride formation | |
| US3558272A (en) | Treatment of thiosulfate-containing solutions with hydrogen in the presence of a nickel sulfide catalyst | |
| US4666695A (en) | Settling of sulfur in sulfide removal process | |
| GB1186939A (en) | Improvements relating to the Production of Ammonia | |
| US2839365A (en) | Treatment of sulfuric acid sludge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |