DE1519861A1 - Reinstdarstellung von Elementen und Verbindungen durch Sublimation - Google Patents
Reinstdarstellung von Elementen und Verbindungen durch SublimationInfo
- Publication number
- DE1519861A1 DE1519861A1 DE1964S0090025 DES0090025A DE1519861A1 DE 1519861 A1 DE1519861 A1 DE 1519861A1 DE 1964S0090025 DE1964S0090025 DE 1964S0090025 DE S0090025 A DES0090025 A DE S0090025A DE 1519861 A1 DE1519861 A1 DE 1519861A1
- Authority
- DE
- Germany
- Prior art keywords
- condensation
- temperature
- tube
- substance
- jacket
- 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.)
- Pending
Links
- 238000000859 sublimation Methods 0.000 title description 6
- 230000008022 sublimation Effects 0.000 title description 6
- 150000001875 compounds Chemical class 0.000 title 1
- 238000009833 condensation Methods 0.000 claims description 46
- 230000005494 condensation Effects 0.000 claims description 46
- 239000000126 substance Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000010438 heat treatment Methods 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 8
- 230000000750 progressive effect Effects 0.000 claims description 7
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000005092 sublimation method Methods 0.000 claims description 3
- 238000011109 contamination Methods 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 229910052785 arsenic Inorganic materials 0.000 description 16
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 16
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 description 9
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 229910052782 aluminium Inorganic materials 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000001179 sorption measurement Methods 0.000 description 5
- 239000010453 quartz Substances 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000037230 mobility Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- NYPYHUZRZVSYKL-UHFFFAOYSA-N 2-azaniumyl-3-(4-hydroxy-3,5-diiodophenyl)propanoate Chemical compound OC(=O)C(N)CC1=CC(I)=C(O)C(I)=C1 NYPYHUZRZVSYKL-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 241000251730 Chondrichthyes Species 0.000 description 1
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241000408495 Iton Species 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 241001494479 Pecora Species 0.000 description 1
- 241000287531 Psittacidae Species 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cleaning By Liquid Or Steam (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964S0090025 DE1519861A1 (de) | 1964-03-14 | 1964-03-14 | Reinstdarstellung von Elementen und Verbindungen durch Sublimation |
| GB1046065A GB1075594A (en) | 1964-03-14 | 1965-03-11 | The purification of chemical substances by sublimation processes |
| FR8847A FR1427409A (fr) | 1964-03-14 | 1965-03-11 | Préparation d'éléments et de composés de haute pureté par sublimation |
| BE661023A BE661023A (enrdf_load_stackoverflow) | 1964-03-14 | 1965-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964S0090025 DE1519861A1 (de) | 1964-03-14 | 1964-03-14 | Reinstdarstellung von Elementen und Verbindungen durch Sublimation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1519861A1 true DE1519861A1 (de) | 1970-10-22 |
Family
ID=7515500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1964S0090025 Pending DE1519861A1 (de) | 1964-03-14 | 1964-03-14 | Reinstdarstellung von Elementen und Verbindungen durch Sublimation |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE661023A (enrdf_load_stackoverflow) |
| DE (1) | DE1519861A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1427409A (enrdf_load_stackoverflow) |
| GB (1) | GB1075594A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4613485A (en) * | 1984-02-17 | 1986-09-23 | Stauffer Chemical Company | Pnictide trap for vacuum systems |
| CN109646987B (zh) * | 2019-01-10 | 2024-03-26 | 合肥百思智能装备有限公司 | 一种连续进出料高真空有机小分子提纯专用设备 |
| CN113981223A (zh) * | 2021-09-18 | 2022-01-28 | 江西理工大学 | 一种含砷废渣的处理装置及处理含砷废渣的方法 |
-
1964
- 1964-03-14 DE DE1964S0090025 patent/DE1519861A1/de active Pending
-
1965
- 1965-03-11 FR FR8847A patent/FR1427409A/fr not_active Expired
- 1965-03-11 GB GB1046065A patent/GB1075594A/en not_active Expired
- 1965-03-12 BE BE661023A patent/BE661023A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1427409A (fr) | 1966-02-04 |
| GB1075594A (en) | 1967-07-12 |
| BE661023A (enrdf_load_stackoverflow) | 1965-07-01 |
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