GB1465299A - Flotation of boric acid from sodium sulphate obtained during the processing of borate ores - Google Patents
Flotation of boric acid from sodium sulphate obtained during the processing of borate oresInfo
- Publication number
- GB1465299A GB1465299A GB5437074A GB5437074A GB1465299A GB 1465299 A GB1465299 A GB 1465299A GB 5437074 A GB5437074 A GB 5437074A GB 5437074 A GB5437074 A GB 5437074A GB 1465299 A GB1465299 A GB 1465299A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slurry
- boric acid
- flotation
- sodium sulphate
- temperature
- 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
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 title abstract 7
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 title abstract 4
- 239000004327 boric acid Substances 0.000 title abstract 4
- 229910052938 sodium sulfate Inorganic materials 0.000 title abstract 3
- 235000011152 sodium sulphate Nutrition 0.000 title abstract 3
- 238000005188 flotation Methods 0.000 title abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 title 1
- 239000003607 modifier Substances 0.000 abstract 5
- 239000002002 slurry Substances 0.000 abstract 5
- 239000013078 crystal Substances 0.000 abstract 2
- -1 polyethylene oxy ethers Polymers 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000009291 froth flotation Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 239000010446 mirabilite Substances 0.000 abstract 1
- 229920000417 polynaphthalene Polymers 0.000 abstract 1
- 229920001296 polysiloxane Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000007704 transition Effects 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
- C01B35/00—Boron; Compounds thereof
- C01B35/06—Boron halogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
- B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/08—Compounds containing boron and nitrogen, phosphorus, oxygen, sulfur, selenium or tellurium
- C01B35/10—Compounds containing boron and oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US430594A US3917801A (en) | 1974-01-03 | 1974-01-03 | Flotation of boric acid from sodium sulfate obtained during the processing of borate ores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1465299A true GB1465299A (en) | 1977-02-23 |
Family
ID=23708230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5437074A Expired GB1465299A (en) | 1974-01-03 | 1974-12-17 | Flotation of boric acid from sodium sulphate obtained during the processing of borate ores |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3917801A (enExample) |
| AR (1) | AR204026A1 (enExample) |
| FR (1) | FR2256901B1 (enExample) |
| GB (1) | GB1465299A (enExample) |
| NL (1) | NL7500005A (enExample) |
| TR (1) | TR18465A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4156654A (en) * | 1978-03-31 | 1979-05-29 | Blasius James R | Method for making crude boric acid from borate and sulfuric acid |
| US4475771A (en) * | 1983-03-28 | 1984-10-09 | Duval Corporation | Cyclic solution mining of borate ores |
| US4578086A (en) * | 1983-09-02 | 1986-03-25 | Kerr-Mcgee Chemical Corporation | Method for controlling boric acid particle size distribution |
| US5238119A (en) * | 1989-07-29 | 1993-08-24 | U.S. Borax Inc. | Beneficiation of calcium borate minerals |
| US5122290A (en) * | 1989-07-29 | 1992-06-16 | Fospur Limited | Froth flotation of calcium borate minerals |
| US5785868A (en) * | 1995-09-11 | 1998-07-28 | Board Of Regents, Univ. Of Texas System | Method for selective separation of products at hydrothermal conditions |
| FR2794031B1 (fr) * | 1999-05-28 | 2002-04-05 | Gradient Ass | Procede de cristallisation d'une solution aqueuse |
| CN102689908B (zh) * | 2011-03-20 | 2014-04-02 | 大连理工大学 | 一种改善硼铁矿富硼渣酸解过滤和提高硼酸产品质量的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1446375A (en) * | 1919-05-27 | 1923-02-20 | New Jersey Zinc Co | Concentration of oxidized ores |
| US2205923A (en) * | 1939-01-09 | 1940-06-25 | State College Of Washington Re | Process for concentrating ores |
| US3111383A (en) * | 1961-06-21 | 1963-11-19 | American Potash & Chem Corp | Boron extractants |
-
1974
- 1974-01-03 US US430594A patent/US3917801A/en not_active Expired - Lifetime
- 1974-12-17 GB GB5437074A patent/GB1465299A/en not_active Expired
-
1975
- 1975-01-01 AR AR257202A patent/AR204026A1/es active
- 1975-01-02 NL NL7500005A patent/NL7500005A/xx not_active Application Discontinuation
- 1975-01-02 TR TR18465A patent/TR18465A/xx unknown
- 1975-01-03 FR FR7500111A patent/FR2256901B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3917801A (en) | 1975-11-04 |
| FR2256901A1 (enExample) | 1975-08-01 |
| AR204026A1 (es) | 1975-11-12 |
| TR18465A (tr) | 1977-02-16 |
| NL7500005A (nl) | 1975-07-07 |
| FR2256901B1 (enExample) | 1978-07-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921217 |