GB930425A - Reducing the iron content of sodium borate solutions - Google Patents
Reducing the iron content of sodium borate solutionsInfo
- Publication number
- GB930425A GB930425A GB14618/61A GB1461861A GB930425A GB 930425 A GB930425 A GB 930425A GB 14618/61 A GB14618/61 A GB 14618/61A GB 1461861 A GB1461861 A GB 1461861A GB 930425 A GB930425 A GB 930425A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sodium borate
- reducing
- iron content
- borate solutions
- solutions
- 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 4
- 229910021538 borax Inorganic materials 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 235000010339 sodium tetraborate Nutrition 0.000 title abstract 2
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 0.000 title abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 239000011701 zinc Substances 0.000 abstract 1
- 229910052725 zinc 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
- C01B35/00—Boron; Compounds thereof
- C01B35/06—Boron halogen compounds
-
- 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
-
- 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
- C01B35/12—Borates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Catalysts (AREA)
Abstract
Iron is removed from aqueous sodium borate at a pH of at least 8,5, preferably 8,5 to 9,5, by contacting the solution with metallic zinc, aluminium, magnesium, or manganese, preferably in a finely divided form.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28819A US3000700A (en) | 1960-05-13 | 1960-05-13 | Method for producing sodium borates of lowered iron content |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB930425A true GB930425A (en) | 1963-07-03 |
Family
ID=21845621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14618/61A Expired GB930425A (en) | 1960-05-13 | 1961-04-21 | Reducing the iron content of sodium borate solutions |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3000700A (en) |
| GB (1) | GB930425A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3300278A (en) * | 1963-01-30 | 1967-01-24 | United States Borax Chem | Crystalline sodium metaborate tetrahydrate and process for production thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA555090A (en) * | 1958-03-25 | S. Taylor Donald | Anhydrous crystalline borate and process for producing same | |
| US2774070A (en) * | 1953-04-10 | 1956-12-11 | United States Borax Chem | Stabilization of borax supersaturation in solutions |
| US2961294A (en) * | 1959-04-27 | 1960-11-22 | United States Borax Chem | Method for producing sodium borate of lowered iron content |
-
1960
- 1960-05-13 US US28819A patent/US3000700A/en not_active Expired - Lifetime
-
1961
- 1961-04-21 GB GB14618/61A patent/GB930425A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3000700A (en) | 1961-09-19 |
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