DE2062452C3 - Dehydratisieren von Orthoborsäure - Google Patents
Dehydratisieren von OrthoborsäureInfo
- Publication number
- DE2062452C3 DE2062452C3 DE2062452A DE2062452A DE2062452C3 DE 2062452 C3 DE2062452 C3 DE 2062452C3 DE 2062452 A DE2062452 A DE 2062452A DE 2062452 A DE2062452 A DE 2062452A DE 2062452 C3 DE2062452 C3 DE 2062452C3
- Authority
- DE
- Germany
- Prior art keywords
- agitator
- container
- axis
- frames
- blades
- 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
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 title claims description 20
- 229960002645 boric acid Drugs 0.000 title claims description 17
- 235000010338 boric acid Nutrition 0.000 title claims description 17
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 description 9
- VGTPKLINSHNZRD-UHFFFAOYSA-N oxoborinic acid Chemical compound OB=O VGTPKLINSHNZRD-UHFFFAOYSA-N 0.000 description 6
- 239000007789 gas Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 150000001639 boron compounds Chemical class 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- DDTBPAQBQHZRDW-UHFFFAOYSA-N cyclododecane Chemical compound C1CCCCCCCCCCC1 DDTBPAQBQHZRDW-UHFFFAOYSA-N 0.000 description 1
- YTAAKTWFWPYTJU-UHFFFAOYSA-N cyclododecane hydrate Chemical compound O.C1CCCCCCCCCCC1 YTAAKTWFWPYTJU-UHFFFAOYSA-N 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
-
- 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
- C01B35/1045—Oxyacids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Processing Of Solid Wastes (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2062452A DE2062452C3 (de) | 1970-12-18 | 1970-12-18 | Dehydratisieren von Orthoborsäure |
| FR7144160A FR2118503A5 (OSRAM) | 1970-12-18 | 1971-12-09 | |
| CH1829971A CH558303A (de) | 1970-12-18 | 1971-12-15 | Vorrichtung zum kontinuierlichen dehydratisieren von orthoborsaeure. |
| JP46101116A JPS5127238B1 (OSRAM) | 1970-12-18 | 1971-12-15 | |
| AU37005/71A AU3700571A (en) | 1970-12-18 | 1971-12-16 | A device forthe continuous dehydrating of orthoboric acid |
| IT54777/71A IT945466B (it) | 1970-12-18 | 1971-12-16 | Dispositivo per la disidratazione continua dell acido ortoborico |
| US00209133A US3791435A (en) | 1970-12-18 | 1971-12-17 | Continuous dehydration apparatus |
| GB5865671A GB1367696A (en) | 1970-12-18 | 1971-12-17 | Device for the continuous dehydration of orthoboric acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2062452A DE2062452C3 (de) | 1970-12-18 | 1970-12-18 | Dehydratisieren von Orthoborsäure |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2062452A1 DE2062452A1 (de) | 1972-06-22 |
| DE2062452B2 DE2062452B2 (de) | 1977-12-22 |
| DE2062452C3 true DE2062452C3 (de) | 1978-08-31 |
Family
ID=5791447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2062452A Expired DE2062452C3 (de) | 1970-12-18 | 1970-12-18 | Dehydratisieren von Orthoborsäure |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3791435A (OSRAM) |
| JP (1) | JPS5127238B1 (OSRAM) |
| AU (1) | AU3700571A (OSRAM) |
| CH (1) | CH558303A (OSRAM) |
| DE (1) | DE2062452C3 (OSRAM) |
| FR (1) | FR2118503A5 (OSRAM) |
| GB (1) | GB1367696A (OSRAM) |
| IT (1) | IT945466B (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52105028A (en) * | 1976-02-27 | 1977-09-03 | Sakura Color Prod Corp | Method of manufacturing pen tip of ball pen |
| JPS52118335A (en) * | 1976-03-29 | 1977-10-04 | Sakura Color Prod Corp | Method of manufacturing pen tip of ball pen |
| JPS5329299A (en) * | 1976-08-31 | 1978-03-18 | Mitsubishi Chem Ind Ltd | Recovering method for boric acid |
| JPS53115732U (OSRAM) * | 1977-02-22 | 1978-09-14 | ||
| US5607487A (en) * | 1993-03-17 | 1997-03-04 | Taylor; Leland T. | Bottom feed - updraft gasification system |
| TR201008667A1 (tr) * | 2010-10-21 | 2012-05-21 | Eti̇ Maden İşletmeleri̇ Genel Müdürlüğü | Borik asit üretimi prosesinin geliştirilmesi. |
| CN111760488B (zh) * | 2020-07-13 | 2021-06-18 | 苏州普轮电子科技有限公司 | 一种浓度分区混合流动搅拌槽 |
| KR20240033071A (ko) * | 2021-12-20 | 2024-03-12 | 와커 헤미 아게 | 교반층 반응기에서 가스 상과 미립자의 접촉 |
| JP2024076667A (ja) * | 2022-11-25 | 2024-06-06 | 日本電気硝子株式会社 | ガラスの製造方法、及びガラス製造装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US219411A (en) * | 1879-09-09 | Improvement in processes and apparatus for granulating and desiccating milk, sugar | ||
| US1737624A (en) * | 1926-12-20 | 1929-12-03 | Canada Gypsum And Alabastine C | Apparatus for the production of dense foam |
| US2121208A (en) * | 1935-03-30 | 1938-06-21 | American Agricultural Chem Co | Production of monocalcium phosphate |
| US3397954A (en) * | 1964-09-01 | 1968-08-20 | Halcon International Inc | Process for dehydrating boric acid |
-
1970
- 1970-12-18 DE DE2062452A patent/DE2062452C3/de not_active Expired
-
1971
- 1971-12-09 FR FR7144160A patent/FR2118503A5/fr not_active Expired
- 1971-12-15 JP JP46101116A patent/JPS5127238B1/ja active Pending
- 1971-12-15 CH CH1829971A patent/CH558303A/xx not_active IP Right Cessation
- 1971-12-16 AU AU37005/71A patent/AU3700571A/en not_active Expired
- 1971-12-16 IT IT54777/71A patent/IT945466B/it active
- 1971-12-17 US US00209133A patent/US3791435A/en not_active Expired - Lifetime
- 1971-12-17 GB GB5865671A patent/GB1367696A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3791435A (en) | 1974-02-12 |
| DE2062452A1 (de) | 1972-06-22 |
| FR2118503A5 (OSRAM) | 1972-07-28 |
| AU3700571A (en) | 1973-06-21 |
| IT945466B (it) | 1973-05-10 |
| GB1367696A (en) | 1974-09-18 |
| DE2062452B2 (de) | 1977-12-22 |
| JPS5127238B1 (OSRAM) | 1976-08-11 |
| CH558303A (de) | 1975-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| EHJ | Ceased/non-payment of the annual fee |