GB1157678A - Preparation of Boric Oxide - Google Patents
Preparation of Boric OxideInfo
- Publication number
- GB1157678A GB1157678A GB36475/66A GB3647566A GB1157678A GB 1157678 A GB1157678 A GB 1157678A GB 36475/66 A GB36475/66 A GB 36475/66A GB 3647566 A GB3647566 A GB 3647566A GB 1157678 A GB1157678 A GB 1157678A
- Authority
- GB
- United Kingdom
- Prior art keywords
- weight
- boric oxide
- water
- borate
- pentahydrate
- 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
- 229910011255 B2O3 Inorganic materials 0.000 title abstract 5
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 title abstract 5
- 238000002360 preparation method Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- STNGULMWFPMOCE-UHFFFAOYSA-N ethyl 4-butyl-3,5-dimethyl-1h-pyrrole-2-carboxylate Chemical group CCCCC1=C(C)NC(C(=O)OCC)=C1C STNGULMWFPMOCE-UHFFFAOYSA-N 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 2
- 235000011149 sulphuric acid Nutrition 0.000 abstract 2
- 239000001117 sulphuric acid Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal borate pentahydrate Chemical class 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- 150000004691 decahydrates Chemical class 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 150000004686 pentahydrates Chemical class 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- 239000000126 substance Substances 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Fireproofing Substances (AREA)
- Glass Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US537697A US3418244A (en) | 1966-03-28 | 1966-03-28 | Method for producing boric oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1157678A true GB1157678A (en) | 1969-07-09 |
Family
ID=24143722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36475/66A Expired GB1157678A (en) | 1966-03-28 | 1966-08-15 | Preparation of Boric Oxide |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3418244A (OSRAM) |
| JP (1) | JPS4914998B1 (OSRAM) |
| BE (1) | BE685351A (OSRAM) |
| DE (1) | DE1567886C3 (OSRAM) |
| GB (1) | GB1157678A (OSRAM) |
| NL (1) | NL6611448A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834913A (en) * | 1987-01-27 | 1989-05-30 | Aseltine Leroy G | Apparatus and method for forming finely divided dry materials from wet materials having a tendency to form lumps |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1888391A (en) * | 1928-04-16 | 1932-11-22 | Pacific Coast Borax Company | Process of preparing boric acid |
| GB905204A (en) * | 1960-05-07 | 1962-09-05 | United States Borax Chem | Manufacture of boric acid |
-
1966
- 1966-03-28 US US537697A patent/US3418244A/en not_active Expired - Lifetime
- 1966-08-10 BE BE685351D patent/BE685351A/xx unknown
- 1966-08-15 JP JP41053311A patent/JPS4914998B1/ja active Pending
- 1966-08-15 GB GB36475/66A patent/GB1157678A/en not_active Expired
- 1966-08-15 NL NL6611448A patent/NL6611448A/xx unknown
- 1966-08-16 DE DE1567886A patent/DE1567886C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE685351A (OSRAM) | 1967-02-10 |
| NL6611448A (OSRAM) | 1967-09-29 |
| DE1567886B2 (de) | 1975-01-23 |
| JPS4914998B1 (OSRAM) | 1974-04-11 |
| DE1567886C3 (de) | 1975-09-18 |
| DE1567886A1 (de) | 1970-09-24 |
| US3418244A (en) | 1968-12-24 |
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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 |