CA1063779A - Apparatus for separating a sublimation product from a gas - Google Patents
Apparatus for separating a sublimation product from a gasInfo
- Publication number
- CA1063779A CA1063779A CA254,560A CA254560A CA1063779A CA 1063779 A CA1063779 A CA 1063779A CA 254560 A CA254560 A CA 254560A CA 1063779 A CA1063779 A CA 1063779A
- Authority
- CA
- Canada
- Prior art keywords
- casing
- heating element
- wall
- heat
- heating
- 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
- 238000000859 sublimation Methods 0.000 title claims abstract description 14
- 230000008022 sublimation Effects 0.000 title claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 claims 1
- 229920000136 polysorbate Polymers 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 13
- 239000000047 product Substances 0.000 description 9
- 239000002826 coolant Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
- B01D7/02—Crystallisation directly from the vapour phase
Landscapes
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7507594A NL7507594A (nl) | 1975-06-26 | 1975-06-26 | Inrichting voor het afscheiden van een sublimatie- product uit een gas. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1063779A true CA1063779A (en) | 1979-10-09 |
Family
ID=19824026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA254,560A Expired CA1063779A (en) | 1975-06-26 | 1976-06-10 | Apparatus for separating a sublimation product from a gas |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4055397A (en:Method) |
| JP (1) | JPS5238477A (en:Method) |
| AU (1) | AU500920B2 (en:Method) |
| CA (1) | CA1063779A (en:Method) |
| DE (1) | DE2628545A1 (en:Method) |
| FR (1) | FR2315299A1 (en:Method) |
| GB (1) | GB1534930A (en:Method) |
| IT (1) | IT1062036B (en:Method) |
| NL (1) | NL7507594A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5442367A (en) * | 1977-09-12 | 1979-04-04 | Mitsubishi Heavy Ind Ltd | External cooling type cold trap |
| NL8600258A (nl) * | 1986-02-03 | 1987-09-01 | Ultra Centrifuge Nederland Nv | Sublimatie-inrichting. |
| DE3730747A1 (de) * | 1987-09-12 | 1989-03-30 | Huels Chemische Werke Ag | Verfahren und vorrichtung zur fraktionierten desublimation von dampffoermigen feststoffen aus gas-dampf-gemischen |
| RU2244582C2 (ru) * | 2001-03-26 | 2005-01-20 | Федеральное государственное унитарное предприятие "Сибирский химический комбинат" Министерства Российской Федерации по атомной энергии | Сублимационный аппарат |
| CN116351092A (zh) * | 2021-12-28 | 2023-06-30 | 安徽晶凯电子材料有限公司 | 一种有机材料的升华提纯装置及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2214838A (en) * | 1938-11-05 | 1940-09-17 | Dow Chemical Co | Method for condensing sublimed materials |
| US2743169A (en) * | 1944-09-02 | 1956-04-24 | John C Hecker | Horizontal sublimation apparatus |
| US2628892A (en) * | 1950-01-19 | 1953-02-17 | Reid Allen Francis | Apparatus for fractional sublimation |
| US2669435A (en) * | 1951-04-27 | 1954-02-16 | Standard Oil Co | Immersion heater |
| GB746183A (en) * | 1953-02-02 | 1956-03-14 | Nl Electrolasch Mij N V | Improvements in and relating to the cooling of naphthalene-laden and/or tar-laden gases |
| CH346527A (de) * | 1956-06-15 | 1960-05-31 | Ciba Geigy | Verfahren und Kondensationskammer zum Kondensieren von direkt in den festen Zustand übergehenden Metallchloriden |
| US3153137A (en) * | 1961-10-13 | 1964-10-13 | Union Carbide Corp | Evaporation source |
| FR1422146A (fr) * | 1964-10-07 | 1965-12-24 | Commissariat Energie Atomique | Dispositif de purification par sublimation |
| JPS5229706B2 (en:Method) * | 1972-04-24 | 1977-08-03 | ||
| NL177283C (nl) * | 1973-10-31 | 1985-09-02 | Comprimo Bv | Inrichting voor het afscheiden van een sublimatieproduct uit een gas. |
-
1975
- 1975-06-26 NL NL7507594A patent/NL7507594A/xx not_active Application Discontinuation
-
1976
- 1976-06-08 AU AU14730/76A patent/AU500920B2/en not_active Expired
- 1976-06-08 US US05/693,960 patent/US4055397A/en not_active Expired - Lifetime
- 1976-06-10 CA CA254,560A patent/CA1063779A/en not_active Expired
- 1976-06-16 JP JP51069867A patent/JPS5238477A/ja active Granted
- 1976-06-23 FR FR7619072A patent/FR2315299A1/fr active Granted
- 1976-06-24 IT IT50129/76A patent/IT1062036B/it active
- 1976-06-25 DE DE19762628545 patent/DE2628545A1/de not_active Withdrawn
- 1976-06-25 GB GB26612/76A patent/GB1534930A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2315299B1 (en:Method) | 1982-09-17 |
| AU500920B2 (en) | 1979-06-07 |
| US4055397A (en) | 1977-10-25 |
| AU1473076A (en) | 1977-12-15 |
| JPS543080B2 (en:Method) | 1979-02-17 |
| FR2315299A1 (fr) | 1977-01-21 |
| JPS5238477A (en) | 1977-03-25 |
| NL7507594A (nl) | 1976-12-28 |
| IT1062036B (it) | 1983-06-25 |
| GB1534930A (en) | 1978-12-06 |
| DE2628545A1 (de) | 1977-01-20 |
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