SE313322B - - Google Patents
Info
- Publication number
- SE313322B SE313322B SE656967A SE656967A SE313322B SE 313322 B SE313322 B SE 313322B SE 656967 A SE656967 A SE 656967A SE 656967 A SE656967 A SE 656967A SE 313322 B SE313322 B SE 313322B
- 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
- C22B1/11—Removing sulfur, phosphorus or arsenic other than by roasting
-
- 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
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES32123165 | 1965-12-28 | ||
| ES32661266 | 1966-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE313322B true SE313322B (en) | 1969-08-11 |
Family
ID=8442769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE656967A SE313322B (en) | 1965-12-28 | 1967-05-10 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1533839B1 (en) |
| FR (2) | FR93415E (en) |
| GB (1) | GB1150325A (en) |
| SE (1) | SE313322B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100507028C (en) * | 2006-05-26 | 2009-07-01 | 湖北宜昌林森实业有限公司 | Dephosphorization agent for hematite separation and preparation method thereof |
| CN102660674A (en) * | 2012-04-27 | 2012-09-12 | 昆明理工大学 | Method for using titanium white waste acid to treat phosphorus in sulfurous iron ore |
| CN102828021B (en) * | 2012-09-24 | 2014-12-03 | 重庆大学 | Phosphosiderite microwave coupling dephosphorization method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2238586A (en) * | 1940-05-13 | 1941-04-15 | Charles V Foerster | Removal of phosphorus from ores |
-
1967
- 1967-04-20 FR FR103533A patent/FR93415E/en not_active Expired
- 1967-04-24 GB GB1869267A patent/GB1150325A/en not_active Expired
- 1967-04-28 DE DE19671533839 patent/DE1533839B1/en not_active Withdrawn
- 1967-05-10 SE SE656967A patent/SE313322B/xx unknown
-
1968
- 1968-03-29 FR FR146262A patent/FR94850E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR94850E (en) | 1969-11-28 |
| DE1533839B1 (en) | 1970-09-24 |
| FR93415E (en) | 1969-03-28 |
| GB1150325A (en) | 1969-04-30 |