DE442975C - Herstellung geschmolzener Stuecke von Uran - Google Patents
Herstellung geschmolzener Stuecke von UranInfo
- Publication number
- DE442975C DE442975C DEW68829D DEW0068829D DE442975C DE 442975 C DE442975 C DE 442975C DE W68829 D DEW68829 D DE W68829D DE W0068829 D DEW0068829 D DE W0068829D DE 442975 C DE442975 C DE 442975C
- Authority
- DE
- Germany
- Prior art keywords
- uranium
- potassium
- fluoride
- molten
- reducing agent
- 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
- 229910052770 Uranium Inorganic materials 0.000 title claims description 21
- JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 238000000034 method Methods 0.000 claims description 18
- 235000002639 sodium chloride Nutrition 0.000 claims description 16
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 150000003839 salts Chemical class 0.000 claims description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 8
- 239000011777 magnesium Substances 0.000 claims description 8
- 229910052749 magnesium Inorganic materials 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound 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 claims description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical class [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 5
- BRWACOVLWMKNTF-UHFFFAOYSA-G [F-].[U+6].[K+].[F-].[F-].[F-].[F-].[F-].[F-] Chemical compound [F-].[U+6].[K+].[F-].[F-].[F-].[F-].[F-].[F-] BRWACOVLWMKNTF-UHFFFAOYSA-G 0.000 claims description 5
- 239000011734 sodium Substances 0.000 claims description 5
- 229910052708 sodium Inorganic materials 0.000 claims description 5
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 4
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 4
- 150000001224 Uranium Chemical class 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 235000011164 potassium chloride Nutrition 0.000 claims description 4
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Inorganic materials [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 235000019253 formic acid Nutrition 0.000 claims description 3
- 235000003270 potassium fluoride Nutrition 0.000 claims description 3
- 239000011698 potassium fluoride Substances 0.000 claims description 3
- 235000013024 sodium fluoride Nutrition 0.000 claims description 3
- 239000011775 sodium fluoride Substances 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- 238000009835 boiling Methods 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- -1 B. uranium acetate Chemical class 0.000 claims 1
- OHROFBJQUVPEGI-UHFFFAOYSA-G [F-].[Na+].[U+6].[F-].[F-].[F-].[F-].[F-].[F-] Chemical compound [F-].[Na+].[U+6].[F-].[F-].[F-].[F-].[F-].[F-] OHROFBJQUVPEGI-UHFFFAOYSA-G 0.000 claims 1
- ABUBSBSOTTXVPV-UHFFFAOYSA-H [U+6].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O Chemical compound [U+6].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O ABUBSBSOTTXVPV-UHFFFAOYSA-H 0.000 claims 1
- 238000001556 precipitation Methods 0.000 claims 1
- 239000002244 precipitate Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- SANRKQGLYCLAFE-UHFFFAOYSA-H uranium hexafluoride Chemical compound F[U](F)(F)(F)(F)F SANRKQGLYCLAFE-UHFFFAOYSA-H 0.000 description 2
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 description 1
- 229910000882 Ca alloy Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052776 Thorium Inorganic materials 0.000 description 1
- COQLPRJCUIATTQ-UHFFFAOYSA-N Uranyl acetate Chemical compound O.O.O=[U]=O.CC(O)=O.CC(O)=O COQLPRJCUIATTQ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 description 1
- 229910003452 thorium oxide Inorganic materials 0.000 description 1
- 125000005289 uranyl group Chemical group 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0291—Obtaining thorium, uranium, or other actinides obtaining thorium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US230865XA | 1924-03-17 | 1924-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE442975C true DE442975C (de) | 1927-04-12 |
Family
ID=21813054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW68829D Expired DE442975C (de) | 1924-03-17 | 1925-03-17 | Herstellung geschmolzener Stuecke von Uran |
Country Status (4)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE766603C (de) * | 1934-10-23 | 1953-07-06 | Calloy Ltd | Verfahren zur Reduktion von Oxyden der Erdalkalimetalle |
| DE1081674B (de) * | 1957-10-29 | 1960-05-12 | Atomic Energy Commission | Verfahren zur Herstellung von metallischem Uran |
| DE1106303B (de) * | 1956-11-29 | 1961-05-10 | Potasse & Engrais Chimiques | Verfahren zur Herstellung von Uran-Alkali- oder -Ammonium-doppelfluoriden |
| DE1118465B (de) * | 1957-06-19 | 1961-11-30 | C I S E Ct Informazioni Studi | Verfahren zur Gewinnung von Uran oder seinen Legierungen |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2886429A (en) * | 1943-10-07 | 1959-05-12 | William H Cooke | Method for the reduction of uranium compounds |
| US2906618A (en) * | 1944-02-18 | 1959-09-29 | Crawford John William Croom | Process for production of uranium |
| US2787538A (en) * | 1944-02-23 | 1957-04-02 | Frank H Spedding | Production of uranium |
| US2766110A (en) * | 1944-03-08 | 1956-10-09 | Meister George | Method of refining uranium |
| US2756138A (en) * | 1944-04-28 | 1956-07-24 | Meister George | Process of vacuum refining uranium |
| US2822239A (en) * | 1944-07-31 | 1958-02-04 | Harrison S Brown | Method of separating plutonium |
| US2977220A (en) * | 1944-09-28 | 1961-03-28 | Wood Cissie | Process of producing uranium |
| US2785064A (en) * | 1944-12-08 | 1957-03-12 | Harley A Wilhelm | Method of forming crucibles and reaction chambers for production of uranium of high purity |
| US2789897A (en) * | 1946-07-19 | 1957-04-23 | Charles B Sawyer | Magnesium reduction process for production of uranium |
| US2782116A (en) * | 1946-09-06 | 1957-02-19 | Frank H Spedding | Method of preparing metals from their halides |
| US2830894A (en) * | 1947-11-07 | 1958-04-15 | Frank H Spedding | Production of uranium |
| US2886430A (en) * | 1948-02-26 | 1959-05-12 | Allen Norman Percy | Uranium compositions |
| US2707679A (en) * | 1951-01-04 | 1955-05-03 | Westinghouse Electric Corp | Methods of producing zirconium and titanium |
| US2727817A (en) * | 1953-09-23 | 1955-12-20 | Ethyl Corp | Method of producing titanium and recovering sodium |
| US2753255A (en) * | 1953-12-14 | 1956-07-03 | Metal Hydrides Inc | Method for producing powders of metals and metal hydrides |
-
0
- NL NL16881D patent/NL16881C/xx active
-
1925
- 1925-03-17 DE DEW68829D patent/DE442975C/de not_active Expired
- 1925-03-17 GB GB7209/25A patent/GB230865A/en not_active Expired
- 1925-03-17 FR FR595254D patent/FR595254A/fr not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE766603C (de) * | 1934-10-23 | 1953-07-06 | Calloy Ltd | Verfahren zur Reduktion von Oxyden der Erdalkalimetalle |
| DE1106303B (de) * | 1956-11-29 | 1961-05-10 | Potasse & Engrais Chimiques | Verfahren zur Herstellung von Uran-Alkali- oder -Ammonium-doppelfluoriden |
| DE1118465B (de) * | 1957-06-19 | 1961-11-30 | C I S E Ct Informazioni Studi | Verfahren zur Gewinnung von Uran oder seinen Legierungen |
| DE1081674B (de) * | 1957-10-29 | 1960-05-12 | Atomic Energy Commission | Verfahren zur Herstellung von metallischem Uran |
Also Published As
| Publication number | Publication date |
|---|---|
| GB230865A (en) | 1925-12-10 |
| NL16881C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | |
| FR595254A (fr) | 1925-09-30 |
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