BE811573A - Procede et dispositif d'echange isotopique - Google Patents

Procede et dispositif d'echange isotopique

Info

Publication number: BE811573A
Authority: BE; Belgium
Prior art keywords: exchange process; isotopic exchange; isotopic; exchange
Prior art date: 1973-02-27

Application number

BE141386A

Other languages

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.)

1973-02-27

Filing date

1974-02-26

Publication date

1974-08-26

1974-02-26 Application filed filed Critical

1974-08-26 Publication of BE811573A publication Critical patent/BE811573A/fr

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
- B01D59/32—Separation by chemical exchange by exchange between fluids

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Manufacture And Refinement Of Metals (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Treatment Of Water By Ion Exchange (AREA)
Exchange Systems With Centralized Control (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)

BE141386A 1973-02-27 1974-02-26 Procede et dispositif d'echange isotopique BE811573A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7306881A FR2298361A1 (fr)	1973-02-27	1973-02-27	Procede de separation par voie chimique

Publications (1)

Publication Number	Publication Date
BE811573A true BE811573A (fr)	1974-08-26

Family

ID=9115456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE141386A BE811573A (fr)	1973-02-27	1974-02-26	Procede et dispositif d'echange isotopique

Country Status (22)

Country	Link
US (2)	US4012480A (fr)
JP (2)	JPS544038B2 (fr)
AT (1)	AT357654B (fr)
BE (1)	BE811573A (fr)
BR (1)	BR7401383D0 (fr)
CA (1)	CA1026932A (fr)
CH (1)	CH593709A5 (fr)
DD (1)	DD114248A5 (fr)
DE (1)	DE2409413C3 (fr)
DK (1)	DK146792C (fr)
ES (2)	ES423689A1 (fr)
FI (1)	FI56774C (fr)
FR (1)	FR2298361A1 (fr)
GB (1)	GB1467174A (fr)
IE (1)	IE38936B1 (fr)
LU (1)	LU69497A1 (fr)
NL (1)	NL172030C (fr)
NO (1)	NO142430C (fr)
OA (1)	OA04609A (fr)
SE (1)	SE405652B (fr)
SU (1)	SU867283A3 (fr)
YU (1)	YU49374A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2298361A1 (fr) *	1973-02-27	1976-08-20	Pierre Delvalle	Procede de separation par voie chimique
FR2340766A1 (fr) *	1976-02-13	1977-09-09	Commissariat Energie Atomique	Procede et dispositif de separation isotopique de l'uranium
CA1091034A (fr) *	1976-05-28	1980-12-09	Norito Ogawa	Separation en continu des isotopes de l'uranium
JPS5949052B2 (ja) *	1977-09-14	1984-11-30	旭化成株式会社	同位体分離装置
FR2442797A1 (fr) *	1978-11-28	1980-06-27	Commissariat Energie Atomique	Procede de recuperation de l'uranium present dans les solutions d'acide phosphorique
IL58726A (en) *	1978-11-28	1982-12-31	Commissariat Energie Atomique	Recovery of uranium from phosphoric acid solutions
US4909939A (en) *	1984-06-16	1990-03-20	American Cyanamid Company	Process for solvent extraction using phosphine oxide mixtures
US4814046A (en) *	1988-07-12	1989-03-21	The United States Of America As Represented By The United States Department Of Energy	Process to separate transuranic elements from nuclear waste
DE4438174C2 (de) *	1994-10-26	1996-08-29	Bayer Ag	Verwendung von Diethyldodecanphosphonat zur Extraktion von Säuren und Metallsalzen aus wäßrigen Lösungen
RU2120329C1 (ru) *	1997-01-09	1998-10-20	Сибирский химический комбинат	Способ химического разделения изотопов урана
RU2251763C2 (ru) *	2000-08-16	2005-05-10	Сквиррел Холдингз Лтд	Приготовление ванадиевого электролита с помощью асимметричных электролизеров восстановления ванадия и использование асимметричного электролизера восстановления ванадия для восстановления баланса состояния заряда электролитов работающей ванадиевой восстановительно-окислительной батареи
JP3505503B2 (ja) *	2000-11-22	2004-03-08	康一浅野	分離係数が１に近い混合物の蒸留による分離濃縮方法および装置
WO2008054548A2 (fr) *	2006-05-31	2008-05-08	Swce	Enrichissement en fluide supercritique des isotopes
JP5132476B2 (ja)	2008-08-12	2013-01-30	株式会社東芝	使用済核燃料の再処理方法および遠心抽出装置
CN107233799B (zh) *	2017-07-03	2023-01-03	中国地质大学（武汉）	一种高效同位素分离装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2835687A (en) *	1952-03-25	1958-05-20	Glenford H Clewett	Isotope fractionation process
GB1120208A (en) *	1964-07-30	1968-07-17	Japan Atomic Energy Res Inst	A method for enriching uranium isotopes by means of ion exchange
DE1905519C3 (de) *	1969-02-05	1973-02-01	Kernforschung Gmbh Ges Fuer	Verfahren und Vorrichtung zum Trennen von Uran- und Plutonium-verbindungen durch Fluessig-Fluessig-Extraktion
US3869536A (en) *	1970-11-12	1975-03-04	Atlantic Richfield Co	Displacement chromatographic method for separating uranium isotopes
US3773889A (en) *	1971-06-30	1973-11-20	Us Interior	Ion exchange process
US3953568A (en) *	1971-07-22	1976-04-27	Maomi Seko	Method of simultaneous concentration and dilution of isotopes
FR2298361A1 (fr) *	1973-02-27	1976-08-20	Pierre Delvalle	Procede de separation par voie chimique

1973
- 1973-02-27 FR FR7306881A patent/FR2298361A1/fr active Granted
1974
- 1974-02-22 CH CH256074A patent/CH593709A5/xx not_active IP Right Cessation
- 1974-02-22 US US05/444,932 patent/US4012480A/en not_active Expired - Lifetime
- 1974-02-22 BR BR1383/74A patent/BR7401383D0/pt unknown
- 1974-02-26 SE SE7402560A patent/SE405652B/xx not_active IP Right Cessation
- 1974-02-26 BE BE141386A patent/BE811573A/fr not_active IP Right Cessation
- 1974-02-26 CA CA193,515A patent/CA1026932A/fr not_active Expired
- 1974-02-26 YU YU00493/74A patent/YU49374A/xx unknown
- 1974-02-26 FI FI556/74A patent/FI56774C/fi active
- 1974-02-26 SU SU742004326A patent/SU867283A3/ru active
- 1974-02-27 DK DK105574A patent/DK146792C/da active
- 1974-02-27 OA OA55133A patent/OA04609A/fr unknown
- 1974-02-27 DE DE2409413A patent/DE2409413C3/de not_active Expired
- 1974-02-27 JP JP2322074A patent/JPS544038B2/ja not_active Expired
- 1974-02-27 NL NLAANVRAGE7402633,A patent/NL172030C/xx not_active IP Right Cessation
- 1974-02-27 NO NO740677A patent/NO142430C/no unknown
- 1974-02-27 IE IE00405/74A patent/IE38936B1/xx unknown
- 1974-02-27 GB GB891874A patent/GB1467174A/en not_active Expired
- 1974-02-27 DD DD176841A patent/DD114248A5/xx unknown
- 1974-02-27 LU LU69497A patent/LU69497A1/xx unknown
- 1974-02-27 AT AT161274A patent/AT357654B/de not_active IP Right Cessation
- 1974-02-27 ES ES423689A patent/ES423689A1/es not_active Expired
1976
- 1976-03-16 ES ES446097A patent/ES446097A1/es not_active Expired
1977
- 1977-01-25 US US05/762,788 patent/US4237100A/en not_active Expired - Lifetime
1983
- 1983-10-31 JP JP58204621A patent/JPS5940490B2/ja not_active Expired

Also Published As

Publication number	Publication date
FR2298361B1 (fr)	1977-04-29
NO142430C (no)	1980-08-20
AT357654B (de)	1980-07-25
SE405652B (sv)	1978-12-18
OA04609A (fr)	1980-06-30
ATA161274A (de)	1979-12-15
IE38936B1 (en)	1978-07-05
NO740677L (no)	1974-08-28
US4237100A (en)	1980-12-02
CA1026932A (fr)	1978-02-28
JPS49125211A (fr)	1974-11-30
NL172030B (nl)	1983-02-01
DE2409413C3 (de)	1978-10-05
DE2409413B2 (de)	1978-02-02
DD114248A5 (fr)	1975-07-20
GB1467174A (en)	1977-03-16
DK146792B (da)	1984-01-09
CH593709A5 (fr)	1977-12-15
SU867283A3 (ru)	1981-09-23
BR7401383D0 (pt)	1974-11-05
JPS544038B2 (fr)	1979-03-01
LU69497A1 (fr)	1974-10-09
DK146792C (da)	1984-06-18
AU6608074A (en)	1975-08-28
NO142430B (no)	1980-05-12
US4012480A (en)	1977-03-15
JPS5940490B2 (ja)	1984-10-01
FI56774C (fi)	1980-04-10
JPS59112826A (ja)	1984-06-29
FR2298361A1 (fr)	1976-08-20
NL172030C (nl)	1983-07-01
YU49374A (en)	1984-06-30
NL7402633A (fr)	1974-08-29
DE2409413A1 (de)	1974-09-26
FI56774B (fi)	1979-12-31
ES423689A1 (es)	1977-03-01
IE38936L (en)	1974-08-27
ES446097A1 (es)	1977-12-16

Publication	Publication Date	Title
BE805018A (fr)	1974-01-16	Procede et dispositif d'aeration
FR2292504A1 (fr)	1976-06-25	Dispositif d'electrodialyse
BE757476A (fr)	1971-03-16	Procede d'oxydeshydrogenation
BE811573A (fr)	1974-08-26	Procede et dispositif d'echange isotopique
BE841041A (fr)	1976-08-16	Procede et dispositif de regrigeration
FR2298776A1 (fr)	1976-08-20	Procede et dispositif
BE831090A (fr)	1975-11-03	Dispositif de distribution et d'application et procede pour sa production
BE855682A (fr)	1977-12-14	Procede d'encapsulement
BE839483A (fr)	1976-09-13	Procede d'ammonoxydation
BE841827A (fr)	1976-11-16	Procede et dispositif d'extrusion continue
BE825403A (fr)	1975-05-29	Procede et dispositif pour la granulation
BE836455A (fr)	1976-04-01	Procede d'estampage
BE791542A (fr)	1973-03-16	Procede et dispositif de refroidissement
BE819683A (fr)	1974-12-31	Procede d'ensouplage et d'ourdissage
BE780798A (fr)	1972-07-17	Procede et dispositif d'epuration de l'air
BE821757A (fr)	1975-04-30	Procede et dispositif pour l'echange de matieres entre des systemes heterogene
FR2308912A1 (fr)	1976-11-19	Procede et dispositif d'indication acoustique
BE817154A (fr)	1975-01-02	Procede et dispositif de refroidissement d'un gaz
BE812760A (fr)	1974-07-15	Procede et dispositif d'usinage
BE817825A (fr)	1975-01-20	Procede et dispositif de lavage d'oeufs
BE746545A (fr)	1970-08-26	Procede de preparation d'oximes
BE818559A (fr)	1974-12-02	Appareil et procede d'echange ionique en lit mobile
BE821861A (fr)	1975-05-05	Dispositif et procede d'affichage.
BE759855A (fr)	1971-06-04	Procede d'alcoylation des hydrocarbures aromatiques
BE785723A (fr)	1972-10-16	Procede et dispositif d'impression

Legal Events

Date	Code	Title	Description
1986-08-31	RE	Patent lapsed	Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE Effective date: 19860228

Date

Code

Title

Description

1986-08-31

Patent lapsed

Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE

Effective date: 19860228