GB1150325A - Method and Means for Removing Phosphorus Out of Iron Ore. - Google Patents
Method and Means for Removing Phosphorus Out of Iron Ore.Info
- Publication number
- GB1150325A GB1150325A GB1869267A GB1869267A GB1150325A GB 1150325 A GB1150325 A GB 1150325A GB 1869267 A GB1869267 A GB 1869267A GB 1869267 A GB1869267 A GB 1869267A GB 1150325 A GB1150325 A GB 1150325A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ore
- iron ore
- removing phosphorus
- phosphorus out
- phosphorus
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 3
- 229910052742 iron Inorganic materials 0.000 title abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 3
- 239000011574 phosphorus Substances 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- YYRMJZQKEFZXMX-UHFFFAOYSA-N calcium;phosphoric acid Chemical compound [Ca+2].OP(O)(O)=O.OP(O)(O)=O YYRMJZQKEFZXMX-UHFFFAOYSA-N 0.000 abstract 1
- 210000003608 fece Anatomy 0.000 abstract 1
- 239000010871 livestock manure Substances 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000012265 solid product Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 239000002426 superphosphate Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Fertilizers (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 |
|---|---|
| GB1150325A true GB1150325A (en) | 1969-04-30 |
Family
ID=8442769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1869267A Expired GB1150325A (en) | 1965-12-28 | 1967-04-24 | Method and Means for Removing Phosphorus Out of Iron Ore. |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1533839B1 (enExample) |
| FR (2) | FR93415E (enExample) |
| GB (1) | GB1150325A (enExample) |
| SE (1) | SE313322B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100507028C (zh) * | 2006-05-26 | 2009-07-01 | 湖北宜昌林森实业有限公司 | 一种用于赤铁矿选矿的脱磷剂及其制备方法 |
| CN102660674A (zh) * | 2012-04-27 | 2012-09-12 | 昆明理工大学 | 一种利用钛白废酸处理硫铁矿中磷的方法 |
| CN102828021A (zh) * | 2012-09-24 | 2012-12-19 | 重庆大学 | 一种磷铁矿微波耦合脱磷方法 |
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/fr not_active Expired
- 1967-04-24 GB GB1869267A patent/GB1150325A/en not_active Expired
- 1967-04-28 DE DE19671533839 patent/DE1533839B1/de not_active Withdrawn
- 1967-05-10 SE SE656967A patent/SE313322B/xx unknown
-
1968
- 1968-03-29 FR FR146262A patent/FR94850E/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100507028C (zh) * | 2006-05-26 | 2009-07-01 | 湖北宜昌林森实业有限公司 | 一种用于赤铁矿选矿的脱磷剂及其制备方法 |
| CN102660674A (zh) * | 2012-04-27 | 2012-09-12 | 昆明理工大学 | 一种利用钛白废酸处理硫铁矿中磷的方法 |
| CN102828021A (zh) * | 2012-09-24 | 2012-12-19 | 重庆大学 | 一种磷铁矿微波耦合脱磷方法 |
| CN102828021B (zh) * | 2012-09-24 | 2014-12-03 | 重庆大学 | 一种磷铁矿微波耦合脱磷方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR94850E (fr) | 1969-11-28 |
| FR93415E (fr) | 1969-03-28 |
| SE313322B (enExample) | 1969-08-11 |
| DE1533839B1 (de) | 1970-09-24 |
Similar Documents
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| GB1150325A (en) | Method and Means for Removing Phosphorus Out of Iron Ore. | |
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| ES337181A1 (es) | Procedimiento de eliminacion hidrometalurgica del fosforo de concentrados y minerales de hierro. | |
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| FR1254092A (fr) | Réactif et procédé pour l'enrichissement de minerais et notamment pour la concentration de minerais de phosphates | |
| GB1057213A (en) | Processing of phosphate rock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |