DE2155895A1 - Verfahren zur Abtrennung des Isotops Uran hoch 235 von dem Isotop Uran hoch 238 - Google Patents
Verfahren zur Abtrennung des Isotops Uran hoch 235 von dem Isotop Uran hoch 238Info
- Publication number
- DE2155895A1 DE2155895A1 DE19712155895 DE2155895A DE2155895A1 DE 2155895 A1 DE2155895 A1 DE 2155895A1 DE 19712155895 DE19712155895 DE 19712155895 DE 2155895 A DE2155895 A DE 2155895A DE 2155895 A1 DE2155895 A1 DE 2155895A1
- Authority
- DE
- Germany
- Prior art keywords
- uranium
- solution
- column
- isotope
- reducing
- 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
- 229910052770 Uranium Inorganic materials 0.000 title claims description 69
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title claims description 62
- 238000000034 method Methods 0.000 title claims description 29
- 238000000926 separation method Methods 0.000 title description 6
- 150000001768 cations Chemical class 0.000 claims description 26
- -1 uranium ions Chemical class 0.000 claims description 21
- 238000005341 cation exchange Methods 0.000 claims description 15
- 239000007800 oxidant agent Substances 0.000 claims description 15
- 150000002500 ions Chemical class 0.000 claims description 12
- 230000002378 acidificating effect Effects 0.000 claims description 8
- 239000010936 titanium Substances 0.000 claims description 8
- 238000005342 ion exchange Methods 0.000 claims description 7
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 239000003729 cation exchange resin Substances 0.000 claims description 6
- 229910052719 titanium Inorganic materials 0.000 claims description 6
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 53
- 239000011347 resin Substances 0.000 description 28
- 229920005989 resin Polymers 0.000 description 28
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 19
- 239000000463 material Substances 0.000 description 16
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 11
- 239000000203 mixture Substances 0.000 description 9
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000155 isotopic effect Effects 0.000 description 6
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 5
- 239000002253 acid Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000003929 acidic solution Substances 0.000 description 3
- 238000010828 elution Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 125000005289 uranyl group Chemical group 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241001507939 Cormus domestica Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229940023913 cation exchange resins Drugs 0.000 description 1
- 150000001767 cationic compounds Chemical group 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 229960002089 ferrous chloride Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical group [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001411 inorganic cation Inorganic materials 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 150000002506 iron compounds Chemical class 0.000 description 1
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 description 1
- 229920001467 poly(styrenesulfonates) Polymers 0.000 description 1
- 239000005373 porous glass Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 1
- 150000003671 uranium compounds Chemical class 0.000 description 1
- FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 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
- B01D59/28—Separation by chemical exchange
- B01D59/30—Separation by chemical exchange by ion exchange
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US088904A US3869536A (en) | 1970-11-12 | 1970-11-12 | Displacement chromatographic method for separating uranium isotopes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2155895A1 true DE2155895A1 (de) | 1972-05-25 |
Family
ID=22214186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712155895 Pending DE2155895A1 (de) | 1970-11-12 | 1971-11-10 | Verfahren zur Abtrennung des Isotops Uran hoch 235 von dem Isotop Uran hoch 238 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3869536A (enExample) |
| JP (1) | JPS5516694B1 (enExample) |
| AU (1) | AU466307B2 (enExample) |
| BE (1) | BE775212A (enExample) |
| CA (1) | CA966979A (enExample) |
| DE (1) | DE2155895A1 (enExample) |
| FR (1) | FR2114627A5 (enExample) |
| GB (1) | GB1365955A (enExample) |
| IT (1) | IT944898B (enExample) |
| NL (1) | NL7115621A (enExample) |
| ZA (1) | ZA717499B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049769A (en) * | 1976-08-04 | 1977-09-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes by accelerated isotope exchange reactions |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4112045A (en) * | 1972-10-05 | 1978-09-05 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes using anion exchangers |
| FR2298361A1 (fr) * | 1973-02-27 | 1976-08-20 | Pierre Delvalle | Procede de separation par voie chimique |
| US3971842A (en) * | 1974-08-08 | 1976-07-27 | Atlantic Richfield Company | Continuous displacement chromatographic separation |
| JPS51143198A (en) * | 1975-06-03 | 1976-12-09 | Asahi Chem Ind Co Ltd | New separation method |
| CA1091034A (en) * | 1976-05-28 | 1980-12-09 | Norito Ogawa | Continuous separation of uranium isotopes |
| JPS5949052B2 (ja) * | 1977-09-14 | 1984-11-30 | 旭化成株式会社 | 同位体分離装置 |
| JPS59191951U (ja) * | 1983-06-04 | 1984-12-20 | ヤマダ・カンパニ−・リミテツド | 収納用家具 |
| US4915843A (en) * | 1988-11-28 | 1990-04-10 | Union Oil Company Of California | Continuous displacement chromatographic method |
| US5149436A (en) * | 1988-11-28 | 1992-09-22 | Union Oil Company Of California | Continuous displacement chromatographic method |
| US5130001A (en) * | 1990-12-03 | 1992-07-14 | Westinghouse Electric Corp. | Uranium isotope separation by continuous anion exchange chromatography |
| RU2120329C1 (ru) * | 1997-01-09 | 1998-10-20 | Сибирский химический комбинат | Способ химического разделения изотопов урана |
| RU2011102292A (ru) | 2008-07-31 | 2012-09-10 | Уртек, Ллс (Us) | Выделение урановых соединений из фосфорной кислоты, полученной мокрым способом |
| US8883096B2 (en) | 2008-07-31 | 2014-11-11 | Urtek, Llc | Extraction of uranium from wet-process phosphoric acid |
| US10905999B2 (en) | 2018-10-05 | 2021-02-02 | Battelle Energy Alliance, Llc | Methods for separating isotopes from a sample of fission products |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1120208A (en) * | 1964-07-30 | 1968-07-17 | Japan Atomic Energy Res Inst | A method for enriching uranium isotopes by means of ion exchange |
-
1970
- 1970-11-12 US US088904A patent/US3869536A/en not_active Expired - Lifetime
-
1971
- 1971-11-03 AU AU35295/71A patent/AU466307B2/en not_active Expired
- 1971-11-04 GB GB5135371A patent/GB1365955A/en not_active Expired
- 1971-11-08 ZA ZA717499A patent/ZA717499B/xx unknown
- 1971-11-10 DE DE19712155895 patent/DE2155895A1/de active Pending
- 1971-11-12 FR FR7140597A patent/FR2114627A5/fr not_active Expired
- 1971-11-12 NL NL7115621A patent/NL7115621A/xx not_active Application Discontinuation
- 1971-11-12 IT IT54046/71A patent/IT944898B/it active
- 1971-11-12 CA CA127,492A patent/CA966979A/en not_active Expired
- 1971-11-12 BE BE775212A patent/BE775212A/xx unknown
- 1971-11-12 JP JP8998471A patent/JPS5516694B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4049769A (en) * | 1976-08-04 | 1977-09-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes by accelerated isotope exchange reactions |
Also Published As
| Publication number | Publication date |
|---|---|
| AU466307B2 (en) | 1975-10-23 |
| US3869536A (en) | 1975-03-04 |
| BE775212A (fr) | 1972-05-12 |
| ZA717499B (en) | 1972-07-26 |
| NL7115621A (enExample) | 1972-05-16 |
| AU3529571A (en) | 1973-05-10 |
| FR2114627A5 (enExample) | 1972-06-30 |
| CA966979A (en) | 1975-05-06 |
| GB1365955A (en) | 1974-09-04 |
| IT944898B (it) | 1973-04-20 |
| JPS5516694B1 (enExample) | 1980-05-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| OHW | Rejection |