SE346703B - - Google Patents
Info
- Publication number
- SE346703B SE346703B SE26069A SE26069A SE346703B SE 346703 B SE346703 B SE 346703B SE 26069 A SE26069 A SE 26069A SE 26069 A SE26069 A SE 26069A SE 346703 B SE346703 B SE 346703B
- Authority
- SE
- Sweden
Links
Classifications
-
- 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
-
- 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
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/02—Oxides; Hydroxides
- C01G49/08—Ferroso-ferric oxide [Fe3O4]
-
- 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
-
- 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
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Iron (AREA)
- Glass Compositions (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE26069A SE346703B (pt) | 1969-01-09 | 1969-01-09 | |
| SU6901382798A SU571198A3 (ru) | 1969-01-09 | 1969-12-08 | Способ двухстадийного обжига пирита в реакторах с псевдожиженным слоем |
| ES374367A ES374367A1 (es) | 1969-01-09 | 1969-12-09 | Un procedimiento para tostar un material ferrero sulfuroso. |
| DE19702000085 DE2000085C3 (de) | 1969-01-09 | 1970-01-02 | Verfahren zur stufenweisen Wirbelschichtröstung sulfidischer Eisenmaterialien |
| NL7000100A NL7000100A (pt) | 1969-01-09 | 1970-01-06 | |
| BE744189D BE744189A (fr) | 1969-01-09 | 1970-01-08 | Procede de grillage d'une matiere a base de fer sulfure |
| FR7000795A FR2028020A1 (en) | 1969-01-09 | 1970-01-09 | Roasting material containing iron sulphide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE26069A SE346703B (pt) | 1969-01-09 | 1969-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE346703B true SE346703B (pt) | 1972-07-17 |
Family
ID=20256277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE26069A SE346703B (pt) | 1969-01-09 | 1969-01-09 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE744189A (pt) |
| DE (1) | DE2000085C3 (pt) |
| ES (1) | ES374367A1 (pt) |
| FR (1) | FR2028020A1 (pt) |
| NL (1) | NL7000100A (pt) |
| SE (1) | SE346703B (pt) |
| SU (1) | SU571198A3 (pt) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0128887A1 (en) * | 1983-06-06 | 1984-12-19 | Boliden Aktiebolag | A method for processing copper smelting materials and the like containing high percentages of arsenic and/or antimony |
| WO2012113980A1 (en) | 2011-02-21 | 2012-08-30 | Outotec Oyj | Method for roasting nickel sulphide |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2031966C1 (ru) * | 1992-11-30 | 1995-03-27 | Беренштейн Михаил Александрович | Способ получения металлов, их соединений и сплавов из минерального сырья |
| WO2023242465A1 (en) * | 2022-06-17 | 2023-12-21 | Metso Metals Oy | Method and arrangement for treating fine tailings |
-
1969
- 1969-01-09 SE SE26069A patent/SE346703B/xx unknown
- 1969-12-08 SU SU6901382798A patent/SU571198A3/ru active
- 1969-12-09 ES ES374367A patent/ES374367A1/es not_active Expired
-
1970
- 1970-01-02 DE DE19702000085 patent/DE2000085C3/de not_active Expired
- 1970-01-06 NL NL7000100A patent/NL7000100A/xx unknown
- 1970-01-08 BE BE744189D patent/BE744189A/xx unknown
- 1970-01-09 FR FR7000795A patent/FR2028020A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0128887A1 (en) * | 1983-06-06 | 1984-12-19 | Boliden Aktiebolag | A method for processing copper smelting materials and the like containing high percentages of arsenic and/or antimony |
| WO2012113980A1 (en) | 2011-02-21 | 2012-08-30 | Outotec Oyj | Method for roasting nickel sulphide |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2000085A1 (de) | 1970-08-06 |
| FR2028020A1 (en) | 1970-10-02 |
| ES374367A1 (es) | 1972-01-01 |
| NL7000100A (pt) | 1970-07-13 |
| SU571198A3 (ru) | 1977-08-30 |
| DE2000085C3 (de) | 1980-12-11 |
| BE744189A (fr) | 1970-06-15 |
| DE2000085B2 (de) | 1980-04-17 |