DE2709755C3 - Verfahren zum Trennen von Isotopen durch Diffusion - Google Patents
Verfahren zum Trennen von Isotopen durch DiffusionInfo
- Publication number
- DE2709755C3 DE2709755C3 DE19772709755 DE2709755A DE2709755C3 DE 2709755 C3 DE2709755 C3 DE 2709755C3 DE 19772709755 DE19772709755 DE 19772709755 DE 2709755 A DE2709755 A DE 2709755A DE 2709755 C3 DE2709755 C3 DE 2709755C3
- Authority
- DE
- Germany
- Prior art keywords
- substrate
- enriched
- isotope
- products
- starting materials
- 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
- 238000000034 method Methods 0.000 title claims description 42
- 238000009792 diffusion process Methods 0.000 title claims description 9
- 239000000758 substrate Substances 0.000 claims description 49
- 238000006243 chemical reaction Methods 0.000 claims description 36
- 239000007858 starting material Substances 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 34
- 150000001875 compounds Chemical class 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 23
- 239000000047 product Substances 0.000 description 20
- 230000008569 process Effects 0.000 description 18
- 238000000151 deposition Methods 0.000 description 10
- 230000008021 deposition Effects 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 6
- 239000001257 hydrogen Substances 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910052770 Uranium Inorganic materials 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000012084 conversion product Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- -1 UFe Chemical compound 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- YOCUPQPZWBBYIX-UHFFFAOYSA-N copper nickel Chemical compound [Ni].[Cu] YOCUPQPZWBBYIX-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 150000002222 fluorine compounds Chemical class 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D59/00—Separation of different isotopes of the same chemical element
- B01D59/10—Separation by diffusion
- B01D59/16—Separation by diffusion by thermal diffusion
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7602751A NL182451C (nl) | 1976-03-17 | 1976-03-17 | Werkwijze voor het scheiden van isotopen van een element door diffusie. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2709755A1 DE2709755A1 (de) | 1977-10-20 |
| DE2709755B2 DE2709755B2 (de) | 1979-02-01 |
| DE2709755C3 true DE2709755C3 (de) | 1979-09-27 |
Family
ID=19825822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772709755 Expired DE2709755C3 (de) | 1976-03-17 | 1977-03-05 | Verfahren zum Trennen von Isotopen durch Diffusion |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS52112100A (enExample) |
| AU (1) | AU512495B2 (enExample) |
| BR (1) | BR7701527A (enExample) |
| CA (1) | CA1098286A (enExample) |
| DE (1) | DE2709755C3 (enExample) |
| ES (1) | ES456850A1 (enExample) |
| FR (1) | FR2344326A1 (enExample) |
| GB (1) | GB1580172A (enExample) |
| IL (1) | IL51655A (enExample) |
| IT (1) | IT1075674B (enExample) |
| NL (1) | NL182451C (enExample) |
| SE (1) | SE7702847L (enExample) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1273988A (fr) * | 1960-09-09 | 1961-10-20 | Air Liquide | Procédé de séparation de corps chimiques de masses moléculaires différentes |
| NL6713734A (enExample) * | 1967-10-10 | 1969-04-14 |
-
1976
- 1976-03-17 NL NL7602751A patent/NL182451C/xx not_active IP Right Cessation
-
1977
- 1977-03-05 DE DE19772709755 patent/DE2709755C3/de not_active Expired
- 1977-03-09 CA CA273,551A patent/CA1098286A/en not_active Expired
- 1977-03-14 GB GB1061577A patent/GB1580172A/en not_active Expired
- 1977-03-14 IL IL5165577A patent/IL51655A/xx unknown
- 1977-03-14 SE SE7702847A patent/SE7702847L/ unknown
- 1977-03-14 BR BR7701527A patent/BR7701527A/pt unknown
- 1977-03-14 JP JP2712377A patent/JPS52112100A/ja active Granted
- 1977-03-15 AU AU23217/77A patent/AU512495B2/en not_active Expired
- 1977-03-15 IT IT2127077A patent/IT1075674B/it active
- 1977-03-15 ES ES456850A patent/ES456850A1/es not_active Expired
- 1977-03-17 FR FR7707985A patent/FR2344326A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT1075674B (it) | 1985-04-22 |
| ES456850A1 (es) | 1978-04-01 |
| BR7701527A (pt) | 1977-12-20 |
| DE2709755B2 (de) | 1979-02-01 |
| FR2344326B1 (enExample) | 1982-08-20 |
| GB1580172A (en) | 1980-11-26 |
| NL7602751A (nl) | 1977-09-20 |
| JPS52112100A (en) | 1977-09-20 |
| FR2344326A1 (fr) | 1977-10-14 |
| CA1098286A (en) | 1981-03-31 |
| DE2709755A1 (de) | 1977-10-20 |
| NL182451C (nl) | 1988-03-16 |
| NL182451B (nl) | 1987-10-16 |
| SE7702847L (sv) | 1977-09-18 |
| AU2321777A (en) | 1978-09-21 |
| AU512495B2 (en) | 1980-10-16 |
| IL51655A (en) | 1979-07-25 |
| JPS544037B2 (enExample) | 1979-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |