BE775212A - Procede de separation des isotopes de l'uranium - Google Patents

Procede de separation des isotopes de l'uranium

Info

Publication number: BE775212A
Authority: BE; Belgium
Prior art keywords: separation; uranium isotopes; uranium; isotopes
Prior art date: 1970-11-12

Application number

BE775212A

Other languages

English (en)

Inventor

D B James

Original Assignee

Atlantic Richfield 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.)

1970-11-12

Filing date

1971-11-12

Publication date

1972-05-12

1971-11-12 Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co

1972-05-12 Publication of BE775212A publication Critical patent/BE775212A/fr

Links

229910052770 Uranium Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
238000000926 separation method Methods 0.000 title 1
JFALSRSLKYAFGM-UHFFFAOYSA-N uranium(0) Chemical compound [U] JFALSRSLKYAFGM-UHFFFAOYSA-N 0.000 title 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)

BE775212A 1970-11-12 1971-11-12 Procede de separation des isotopes de l'uranium BE775212A (fr)

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
BE775212A true BE775212A (fr)	1972-05-12

Family

ID=22214186

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE775212A BE775212A (fr)	1970-11-12	1971-11-12	Procede de separation des isotopes de l'uranium

Country Status (11)

Country	Link
US (1)	US3869536A (fr)
JP (1)	JPS5516694B1 (fr)
AU (1)	AU466307B2 (fr)
BE (1)	BE775212A (fr)
CA (1)	CA966979A (fr)
DE (1)	DE2155895A1 (fr)
FR (1)	FR2114627A5 (fr)
GB (1)	GB1365955A (fr)
IT (1)	IT944898B (fr)
NL (1)	NL7115621A (fr)
ZA (1)	ZA717499B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
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 (fr) *	1976-05-28	1980-12-09	Norito Ogawa	Separation en continu des isotopes de l'uranium
US4049769A (en) *	1976-08-04	1977-09-20	Asahi Kasei Kogyo Kabushiki Kaisha	Separation of uranium isotopes by accelerated isotope exchange reactions
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
US5149436A (en) *	1988-11-28	1992-09-22	Union Oil Company Of California	Continuous displacement chromatographic method
US4915843A (en) *	1988-11-28	1990-04-10	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
MX2011000817A (es)	2008-07-31	2011-06-01	Urtek Llc	Extraccion de uranio a partir de acido fosforico de proceso humedo.
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)

* Cited by examiner, † Cited by third party
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 JP JP8998471A patent/JPS5516694B1/ja active Pending
- 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/fr unknown

Also Published As

Publication number	Publication date
IT944898B (it)	1973-04-20
FR2114627A5 (fr)	1972-06-30
GB1365955A (en)	1974-09-04
NL7115621A (fr)	1972-05-16
ZA717499B (en)	1972-07-26
DE2155895A1 (de)	1972-05-25
US3869536A (en)	1975-03-04
AU3529571A (en)	1973-05-10
CA966979A (en)	1975-05-06
AU466307B2 (en)	1975-10-23
JPS5516694B1 (fr)	1980-05-06

Similar Documents

Publication	Publication Date	Title
FR2311576A1 (fr)	1976-12-17	Procede pour la separation des isotopes
ZA704620B (en)	1972-02-23	Process for separating uranium isotopes
BE768539A (fr)	1971-12-15	Procede de separation
BE805651A (fr)	1974-02-01	Procede de separation d'isotopes de l'uranium
RO63376A (fr)	1978-07-15	Procede pour la preparation des diols
IT944898B (it)	1973-04-20	Processo per separare isotopi di uranio
BE842490A (fr)	1976-12-02	Procede de separation chromatographiques des isotopes d'uranium
IL43501A0 (en)	1974-01-14	Process for recovery of uranium
BE774058A (fr)	1972-02-14	Procede pour l'extraction du plutonium des melanges d'hexafluorure de plutonium et d'hexafluorure d'uranium
BE764449A (fr)	1971-08-16	Procede de purification de l'hexafluorure d'uranium
BE804574A (fr)	1974-03-07	Procede de separation des elements actinides
BE768540A (fr)	1971-12-15	Procede de separation
BE774540A (fr)	1972-02-14	Procede de preparation de l'omega laurinolactame
BE807118A (fr)	1974-05-09	Procede d'enrichissement en isotope
BE841004A (fr)	1976-10-22	Procede de separation des isotopes de l'uranium par excitation infrarouge
RO62359A (fr)	1977-11-15	Procede pour la preparation des 1-phenoxy-2-hydroxy-3-hydroxyalkylaminopropanes
BE767583A (fr)	1971-10-18	Procede de separation de neptunium du plutonium
BE773550A (fr)	1972-04-06	Nouveau procede de preparation de 6 alpha-methyl-19-nor- pregnenes
RO62418A (fr)	1978-03-15	Procede pour la preparation des phenylaminoalcanes
RO61927A2 (fr)	1977-05-20	Procede pour la preparation des tribromepyrazolylacetamides
BE782548A (fr)	1972-10-24	Procede de separation de l'uranium du plutonium
BE759328A (fr)	1971-05-24	Procede de separation de melanges d'acides
BE779136R (fr)	1972-08-09	Procede de preparation d'acetoxy-1-methyl-3-butene-2-al-4
BE754095A (fr)	1971-01-29	Procede de preparation d'alkenols primaires
FR2307569A1 (fr)	1976-11-12	Procede pour la separation des isotopes