DE3477546D1 - Incrustation resistive crystallizer - Google Patents
Incrustation resistive crystallizerInfo
- Publication number
- DE3477546D1 DE3477546D1 DE8484870022T DE3477546T DE3477546D1 DE 3477546 D1 DE3477546 D1 DE 3477546D1 DE 8484870022 T DE8484870022 T DE 8484870022T DE 3477546 T DE3477546 T DE 3477546T DE 3477546 D1 DE3477546 D1 DE 3477546D1
- Authority
- DE
- Germany
- Prior art keywords
- plates
- housing
- support member
- heat transfer
- transfer tubes
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/008—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B7/00—Single-crystal growth from solutions using solvents which are liquid at normal temperature, e.g. aqueous solutions
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Amplifiers (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Saccharide Compounds (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US46644583A | 1983-02-15 | 1983-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3477546D1 true DE3477546D1 (en) | 1989-05-11 |
Family
ID=23851779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484870022T Expired DE3477546D1 (en) | 1983-02-15 | 1984-02-13 | Incrustation resistive crystallizer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0119978B1 (de) |
JP (1) | JPS59206003A (de) |
AT (1) | ATE41876T1 (de) |
CA (1) | CA1240258A (de) |
DE (1) | DE3477546D1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008308461A (ja) * | 2007-06-15 | 2008-12-25 | Sumitomo Chemical Co Ltd | ε−カプロラクタムの製造方法 |
GB201121401D0 (en) * | 2011-12-13 | 2012-01-25 | Univ Heriot Watt | Device for inducing nucleation |
CN110860105A (zh) * | 2019-12-17 | 2020-03-06 | 尹博闻 | 利用冷却结晶生产溶解度随温度变化无机盐的设备及方法 |
CN113828002B (zh) * | 2021-09-17 | 2023-05-02 | 上海中器环保科技有限公司 | 一种粗生物柴油的精制方法 |
CN114768294B (zh) * | 2022-06-21 | 2022-08-30 | 河北纽思泰伦环保科技有限公司 | 一种硫脲连续结晶系统 |
CN115105853B (zh) * | 2022-06-24 | 2024-05-24 | 温州市康而达实业有限公司 | 一种立式连续冷却结晶器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE570058C (de) * | 1930-12-07 | 1933-02-10 | Wintershall Akt Ges | Vorrichtung zum Auskristallisieren von Salzen |
NL158709B (nl) * | 1970-11-13 | 1978-12-15 | Apparaten En Ketelfabriek Akf | Kristallisatiekolom. |
NL8000906A (nl) * | 1980-02-13 | 1981-09-16 | Tno | Kristallisatiekolom en werkwijze voor het uitvoeren van een kristallisatie in een dergelijke kolom. |
-
1984
- 1984-02-13 AT AT84870022T patent/ATE41876T1/de active
- 1984-02-13 EP EP84870022A patent/EP0119978B1/de not_active Expired
- 1984-02-13 DE DE8484870022T patent/DE3477546D1/de not_active Expired
- 1984-02-14 JP JP59025948A patent/JPS59206003A/ja active Granted
- 1984-02-14 CA CA000447346A patent/CA1240258A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0119978A2 (de) | 1984-09-26 |
JPS59206003A (ja) | 1984-11-21 |
CA1240258A (en) | 1988-08-09 |
EP0119978B1 (de) | 1989-04-05 |
ATE41876T1 (de) | 1989-04-15 |
EP0119978A3 (en) | 1985-12-18 |
JPH0353961B2 (de) | 1991-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |