DK111051B - Fremgangsmåde til dehydratisering af orthoborsyre ved opvarmning. - Google Patents
Fremgangsmåde til dehydratisering af orthoborsyre ved opvarmning.Info
- Publication number
- DK111051B DK111051B DK447165AA DK447165A DK111051B DK 111051 B DK111051 B DK 111051B DK 447165A A DK447165A A DK 447165AA DK 447165 A DK447165 A DK 447165A DK 111051 B DK111051 B DK 111051B
- Authority
- DK
- Denmark
- Prior art keywords
- dehydration
- heating
- orthoboric acid
- orthoboric
- acid
- Prior art date
Links
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)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US393751A US3397954A (en) | 1964-09-01 | 1964-09-01 | Process for dehydrating boric acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK111051B true DK111051B (da) | 1968-05-20 |
Family
ID=23556090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK447165AA DK111051B (da) | 1964-09-01 | 1965-08-31 | Fremgangsmåde til dehydratisering af orthoborsyre ved opvarmning. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3397954A (da) |
| BE (1) | BE668664A (da) |
| CH (1) | CH429679A (da) |
| DE (1) | DE1238886B (da) |
| DK (1) | DK111051B (da) |
| ES (1) | ES317042A1 (da) |
| GB (1) | GB1092924A (da) |
| IL (1) | IL24244A (da) |
| LU (1) | LU49379A1 (da) |
| NL (1) | NL142377B (da) |
| NO (1) | NO116288B (da) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3514257A (en) * | 1968-01-19 | 1970-05-26 | Atlantic Richfield Co | Process for producing metaboric acid by dehydrating orthoboric acid |
| DE2062452C3 (de) * | 1970-12-18 | 1978-08-31 | Chemische Werke Huels Ag, 4370 Marl | Dehydratisieren von Orthoborsäure |
| US5651949A (en) * | 1993-11-24 | 1997-07-29 | U.S. Borax Inc. | Production of boric oxide |
| US5424052A (en) * | 1993-11-24 | 1995-06-13 | U.S. Borax Inc. | Production of boric oxide |
| TR201008667A1 (tr) * | 2010-10-21 | 2012-05-21 | Eti̇ Maden İşletmeleri̇ Genel Müdürlüğü | Borik asit üretimi prosesinin geliştirilmesi. |
| JP6916364B1 (ja) * | 2020-11-16 | 2021-08-11 | 株式会社日本触媒 | メタホウ酸の製造方法および当該メタホウ酸を用いた第２級アルコールの製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2331965A (en) * | 1940-08-21 | 1943-10-19 | Celanese Corp | Recovery of organic compounds |
| US2833623A (en) * | 1954-11-26 | 1958-05-06 | Callery Chemical Co | Recovery of boric acid from trimethyl borate |
-
1964
- 1964-09-01 US US393751A patent/US3397954A/en not_active Expired - Lifetime
-
1965
- 1965-08-20 NL NL656510957A patent/NL142377B/xx unknown
- 1965-08-23 BE BE668664D patent/BE668664A/xx unknown
- 1965-08-24 GB GB36311/65A patent/GB1092924A/en not_active Expired
- 1965-08-24 LU LU49379D patent/LU49379A1/xx unknown
- 1965-08-30 IL IL24244A patent/IL24244A/xx unknown
- 1965-08-31 DK DK447165AA patent/DK111051B/da unknown
- 1965-09-01 ES ES0317042A patent/ES317042A1/es not_active Expired
- 1965-09-01 DE DEH57057A patent/DE1238886B/de not_active Ceased
- 1965-09-01 CH CH1223265A patent/CH429679A/fr unknown
- 1965-09-01 NO NO159569A patent/NO116288B/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL142377B (nl) | 1974-06-17 |
| ES317042A1 (es) | 1965-12-16 |
| LU49379A1 (da) | 1967-02-24 |
| NL6510957A (da) | 1966-03-02 |
| CH429679A (fr) | 1967-02-15 |
| US3397954A (en) | 1968-08-20 |
| GB1092924A (en) | 1967-11-29 |
| DE1238886B (de) | 1967-04-20 |
| BE668664A (da) | 1966-02-23 |
| NO116288B (da) | 1969-03-03 |
| IL24244A (en) | 1969-02-27 |
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