GB712906A - Improvements in the production of gases containing sulphur dioxide - Google Patents
Improvements in the production of gases containing sulphur dioxideInfo
- Publication number
- GB712906A GB712906A GB1038951A GB1038951A GB712906A GB 712906 A GB712906 A GB 712906A GB 1038951 A GB1038951 A GB 1038951A GB 1038951 A GB1038951 A GB 1038951A GB 712906 A GB712906 A GB 712906A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bed
- roasting
- roasted
- gas
- sulphur
- 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
- 239000007789 gas Substances 0.000 title abstract 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title abstract 4
- 235000010269 sulphur dioxide Nutrition 0.000 title abstract 2
- 239000004291 sulphur dioxide Substances 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 6
- 239000000463 material Substances 0.000 abstract 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 4
- 239000005864 Sulphur Substances 0.000 abstract 4
- 229910052742 iron Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052797 bismuth Inorganic materials 0.000 abstract 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000003500 flue dust Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011343 solid material Substances 0.000 abstract 1
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 229910052984 zinc sulfide Inorganic materials 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/52—Preparation of sulfur dioxide by roasting sulfides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1950B0003993 DE938544C (de) | 1950-05-27 | 1950-05-27 | Verfahren zur Gewinnung schwefeldioxydhaltiger Gase |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB712906A true GB712906A (en) | 1954-08-04 |
Family
ID=6953505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1038951A Expired GB712906A (en) | 1950-05-27 | 1951-05-03 | Improvements in the production of gases containing sulphur dioxide |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE503332A (enrdf_load_stackoverflow) |
| CH (1) | CH296654A (enrdf_load_stackoverflow) |
| DE (1) | DE938544C (enrdf_load_stackoverflow) |
| GB (1) | GB712906A (enrdf_load_stackoverflow) |
| NL (1) | NL94414C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE966803C (de) * | 1952-05-21 | 1957-09-12 | Metallgesellschaft Ag | Verfahren zur Gewinnung von Schwefel aus diesen in elementarer Form enthaltenden im wesentlichen koernigen oder stueckigen Mineralien |
| DE1020316B (de) * | 1952-11-18 | 1957-12-05 | Exxon Research Engineering Co | Verfahren zur Gewinnung von Schwefeldioxyd |
-
0
- BE BE503332D patent/BE503332A/xx unknown
- NL NL94414D patent/NL94414C/xx active
-
1950
- 1950-05-27 DE DE1950B0003993 patent/DE938544C/de not_active Expired
-
1951
- 1951-04-07 CH CH296654D patent/CH296654A/de unknown
- 1951-05-03 GB GB1038951A patent/GB712906A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL94414C (enrdf_load_stackoverflow) | |
| BE503332A (enrdf_load_stackoverflow) | |
| CH296654A (de) | 1954-02-28 |
| DE938544C (de) | 1956-02-02 |
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