JPS6028768B2 - 四弗化ウランの製法および装置 - Google Patents

四弗化ウランの製法および装置

Info

Publication number: JPS6028768B2
Authority: JP; Japan
Prior art keywords: hydrofluoric acid; reaction; tube; uranium; heat
Prior art date: 1975-02-18
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

Application number

JP51015521A

Other languages

English (en)

Japanese (ja)

Other versions

JPS51106699A (it

Inventor

ルーヴイエールピエール

ドウセントージーンジヤツク

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

JENERARU DO MACHEERU NIKUREEERU CO

Original Assignee

JENERARU DO MACHEERU NIKUREEERU CO

Priority date (The priority date 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 date listed.)

1975-02-18

Filing date

1976-02-17

Publication date

1985-07-06

1976-02-17 Application filed by JENERARU DO MACHEERU NIKUREEERU CO filed Critical JENERARU DO MACHEERU NIKUREEERU CO

1976-09-21 Publication of JPS51106699A publication Critical patent/JPS51106699A/ja

1985-07-06 Publication of JPS6028768B2 publication Critical patent/JPS6028768B2/ja

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 18
230000008569 process Effects 0.000 title claims description 5
MZFRHHGRNOIMLW-UHFFFAOYSA-J uranium(4+);tetrafluoride Chemical compound F[U](F)(F)F MZFRHHGRNOIMLW-UHFFFAOYSA-J 0.000 title claims description 5
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 48
238000006243 chemical reaction Methods 0.000 claims description 36
239000007788 liquid Substances 0.000 claims description 23
FCTBKIHDJGHPPO-UHFFFAOYSA-N uranium dioxide Inorganic materials O=[U]=O FCTBKIHDJGHPPO-UHFFFAOYSA-N 0.000 claims description 14
WZECUPJJEIXUKY-UHFFFAOYSA-N [O-2].[O-2].[O-2].[U+6] Chemical compound [O-2].[O-2].[O-2].[U+6] WZECUPJJEIXUKY-UHFFFAOYSA-N 0.000 claims description 9
239000002253 acid Substances 0.000 claims description 6
OOAWCECZEHPMBX-UHFFFAOYSA-N oxygen(2-);uranium(4+) Chemical compound [O-2].[O-2].[U+4] OOAWCECZEHPMBX-UHFFFAOYSA-N 0.000 claims description 6
239000000463 material Substances 0.000 claims description 5
230000005855 radiation Effects 0.000 claims description 2
229910000439 uranium oxide Inorganic materials 0.000 claims 5
238000005260 corrosion Methods 0.000 claims 1
230000007797 corrosion Effects 0.000 claims 1
239000002245 particle Substances 0.000 description 13
238000010438 heat treatment Methods 0.000 description 9
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 5
229910000792 Monel Inorganic materials 0.000 description 5
229910052770 Uranium Inorganic materials 0.000 description 5
238000001816 cooling Methods 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 5
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 description 5
238000009826 distribution Methods 0.000 description 4
238000003682 fluorination reaction Methods 0.000 description 4
239000007789 gas Substances 0.000 description 4
230000009467 reduction Effects 0.000 description 4
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
230000009471 action Effects 0.000 description 3
239000003153 chemical reaction reagent Substances 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
229910052759 nickel Inorganic materials 0.000 description 3
238000012856 packing Methods 0.000 description 3
238000003860 storage Methods 0.000 description 3
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000000126 substance Substances 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical compound [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 description 1
229910018054 Ni-Cu Inorganic materials 0.000 description 1
229910018481 Ni—Cu Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
-1 U03 or U308 Chemical compound 0.000 description 1
SGUPDEUNVHKBOH-UHFFFAOYSA-N [Fe].[U] Chemical compound [Fe].[U] SGUPDEUNVHKBOH-UHFFFAOYSA-N 0.000 description 1
239000000654 additive Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
239000011651 chromium Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
230000003247 decreasing effect Effects 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000008267 milk Substances 0.000 description 1
210000004080 milk Anatomy 0.000 description 1
235000013336 milk Nutrition 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000007935 neutral effect Effects 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000035699 permeability Effects 0.000 description 1
239000000047 product Substances 0.000 description 1
239000003870 refractory metal Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000002344 surface layer Substances 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
230000008016 vaporization Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G43/00—Compounds of uranium
- C01G43/04—Halides of uranium
- C01G43/06—Fluorides

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Inorganic Chemistry (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

JP51015521A 1975-02-18 1976-02-17 四弗化ウランの製法および装置 Expired JPS6028768B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR7505574		1975-02-18
FR7505574A FR2309474A1 (fr)	1975-02-18	1975-02-18	Procede ameliore de preparation de tetrafluorure d'uranium

Publications (2)

Publication Number	Publication Date
JPS51106699A JPS51106699A (it)	1976-09-21
JPS6028768B2 true JPS6028768B2 (ja)	1985-07-06

Family

ID=9151587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP51015521A Expired JPS6028768B2 (ja)	1975-02-18	1976-02-17	四弗化ウランの製法および装置

Country Status (7)

Country	Link
JP (1)	JPS6028768B2 (it)
AU (1)	AU500954B2 (it)
CA (1)	CA1096583A (it)
DE (1)	DE2605346C2 (it)
FR (1)	FR2309474A1 (it)
IT (1)	IT1055899B (it)
ZA (1)	ZA76638B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63250677A (ja) *	1987-04-08	1988-10-18	Tokai Rubber Ind Ltd	クリ−ニング装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2943338A1 (de) *	1979-10-26	1981-04-30	Nukem Gmbh, 6450 Hanau	Verfahren zur herstellung von uran-tetrafluorid

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB949951A (en) *	1960-11-04	1964-02-19	Junta Energia Nuclear	Apparatus for obtaining metal fluorides
DE2106306C3 (de) *	1971-02-10	1974-12-19	Metallgesellschaft Ag, 6000 Frankfurt	Verfahren zur Herstellung von Aluminiumfluorid

1975
- 1975-02-18 FR FR7505574A patent/FR2309474A1/fr active Granted
1976
- 1976-02-04 ZA ZA638A patent/ZA76638B/xx unknown
- 1976-02-11 AU AU11019/76A patent/AU500954B2/en not_active Expired
- 1976-02-11 DE DE2605346A patent/DE2605346C2/de not_active Expired
- 1976-02-16 CA CA245,858A patent/CA1096583A/en not_active Expired
- 1976-02-17 JP JP51015521A patent/JPS6028768B2/ja not_active Expired
- 1976-02-18 IT IT20279/76A patent/IT1055899B/it active

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS63250677A (ja) *	1987-04-08	1988-10-18	Tokai Rubber Ind Ltd	クリ−ニング装置

Also Published As

Publication number	Publication date
JPS51106699A (it)	1976-09-21
DE2605346C2 (de)	1987-04-30
CA1096583A (en)	1981-03-03
DE2605346A1 (de)	1976-08-26
FR2309474B1 (it)	1979-03-16
ZA76638B (en)	1977-01-26
AU500954B2 (en)	1979-06-07
FR2309474A1 (fr)	1976-11-26
AU1101976A (en)	1977-08-18
IT1055899B (it)	1982-01-11

Publication	Publication Date	Title
US2670270A (en)	1954-02-23	Production of pure dihalides
US4090976A (en)	1978-05-23	Process for producing uranium oxide rich compositions from uranium hexafluoride
US2647826A (en)	1953-08-04	Titanium smelting process
JPS5825727B2 (ja)	1983-05-30	粒状鉄鉱石のスポンジ鉄粒子への還元方法
JPS54145400A (en)	1979-11-13	Production of metal nitride powder
JPS6013401B2 (ja)	1985-04-06	液状銑鉄及び還元ガスを発生させる方法及び装置
US3978194A (en)	1976-08-31	Production of sized particles of uranium oxides and uranium oxyfluorides
AU2022294428A1 (en)	2023-11-16	Method for operating shaft furnace and method for producing reduced iron
EP3633684B1 (en)	2024-02-21	Treatment method and treatment apparatus for uranium hexafluoride residue within cylinder, using gas phase reaction
US2653078A (en)	1953-09-22	Metal oxide production
JPS6028768B2 (ja)	1985-07-06	四弗化ウランの製法および装置
JPH03103311A (ja)	1991-04-30	硫化水素の製造方法およびその製造装置
US2776284A (en)	1957-01-01	Apparatus and method for producing melamine
US4285724A (en)	1981-08-25	Continuous production of finely divided zirconium powder
US3144303A (en)	1964-08-11	Fluidization process
CA1106573A (en)	1981-08-11	Chlorine and iron oxide from ferric chloride - process and apparatus
US3989511A (en)	1976-11-02	Metal powder production by direct reduction in an arc heater
US2242115A (en)	1941-05-13	Manufacture of metal carbonyl
CN218174677U (zh)	2022-12-30	一种冷氢化热能回收系统
US2685501A (en)	1954-08-03	Process for preparing boron
US3330742A (en)	1967-07-11	Electrolytic reduction of uranium hexafluoride to uranium metal in fused salt
CN210252201U (zh)	2020-04-07	一种3-氯丙酰氯的生产设备
US3216822A (en)	1965-11-09	Production of niobium by vapor phase reduction of niobium pentachloride
US2141758A (en)	1938-12-27	Manufacture of carbon bisulphide
US3318670A (en)	1967-05-09	Production of actinide aluminide in a fluidized bed

JPS6028768B2 - 四弗化ウランの製法および装置 - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (2)

Publications (2)

Family

ID=9151587

Family Applications (1)

Country Status (7)

Cited By (1)

Families Citing this family (1)

Family Cites Families (2)

Cited By (1)

Also Published As

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