NL7805776A - METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS. - Google Patents

METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS.

Info

Publication number: NL7805776A
Authority: NL; Netherlands
Prior art keywords: uranyl compounds; preparation; uranyl; compounds; separating isotopes
Prior art date: 1978-01-01

Application number

NL7805776A

Other languages

Dutch (nl)

Original Assignee

Exxon Research Engineering 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.)

1978-01-01

Filing date

1978-05-26

Publication date

1979-11-28

1978-01-01 Priority to CH746977A priority Critical patent/CH618956A5/en

1978-05-26 Application filed by Exxon Research Engineering Co filed Critical Exxon Research Engineering Co

1978-05-26 Priority to FR7815866A priority patent/FR2413120A2/en

1978-05-26 Priority to AU36548/78A priority patent/AU526806B2/en

1978-05-26 Priority to NL7805776A priority patent/NL7805776A/en

1978-05-31 Priority to GB19896/78A priority patent/GB1571209A/en

1978-05-31 Priority to BE2057025A priority patent/BE867647A/en

1978-06-15 Priority to DE19782826226 priority patent/DE2826226A1/en

1979-11-28 Publication of NL7805776A publication Critical patent/NL7805776A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- 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
- B01D59/34—Separation by photochemical methods
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/77—Preparation of chelates of aldehydes or ketones
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic Table without C-Metal linkages

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Biophysics (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Lasers (AREA)

NL7805776A 1978-01-01 1978-05-26 METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS. NL7805776A (en)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
CH746977A CH618956A5 (en)	1978-01-01	1978-01-01	A composition containing a uranyl ion
FR7815866A FR2413120A2 (en)	1978-01-01	1978-05-26	PROCESS FOR SEPARATION OF URANIUM ISOTOPES AND COMPOUND USED IN THIS PROCESS
AU36548/78A AU526806B2 (en)	1978-01-01	1978-05-26	Isotope separation process
NL7805776A NL7805776A (en)	1978-01-01	1978-05-26	METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS.
GB19896/78A GB1571209A (en)	1978-01-01	1978-05-31	Isotope separation process
BE2057025A BE867647A (en)	1978-01-01	1978-05-31	PROCESS FOR SEPARATION OF ISOTOPES, URANYL COMPOUNDS, PROCESS FOR PREPARATION OF URANYL COMPOUNDS
DE19782826226 DE2826226A1 (en)	1978-01-01	1978-06-15	ISOTOPE SEPARATION PROCESS

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
CH746977A CH618956A5 (en)	1978-01-01	1978-01-01	A composition containing a uranyl ion
FR7815866A FR2413120A2 (en)	1978-01-01	1978-05-26	PROCESS FOR SEPARATION OF URANIUM ISOTOPES AND COMPOUND USED IN THIS PROCESS
AU36548/78A AU526806B2 (en)	1978-01-01	1978-05-26	Isotope separation process
NL7805776A NL7805776A (en)	1978-01-01	1978-05-26	METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS.
GB19896/78A GB1571209A (en)	1978-01-01	1978-05-31	Isotope separation process
BE2057025A BE867647A (en)	1978-01-01	1978-05-31	PROCESS FOR SEPARATION OF ISOTOPES, URANYL COMPOUNDS, PROCESS FOR PREPARATION OF URANYL COMPOUNDS
DE19782826226 DE2826226A1 (en)	1978-01-01	1978-06-15	ISOTOPE SEPARATION PROCESS

Publications (1)

Publication Number	Publication Date
NL7805776A true NL7805776A (en)	1979-11-28

Family

ID=27560559

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7805776A NL7805776A (en)	1978-01-01	1978-05-26	METHOD OF SEPARATING ISOTOPES; URANYL COMPOUNDS; PROCESS FOR THE PREPARATION OF URANYL COMPOUNDS.

Country Status (7)

Country	Link
AU (1)	AU526806B2 (en)
BE (1)	BE867647A (en)
CH (1)	CH618956A5 (en)
DE (1)	DE2826226A1 (en)
FR (1)	FR2413120A2 (en)
GB (1)	GB1571209A (en)
NL (1)	NL7805776A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4357307A (en) *	1979-12-21	1982-11-02	Exxon Research And Engineering Company	Method of separating isotopes in which a compounding of selectivity is achieved by limiting the timing of the collection step
AU6011980A (en) *	1979-12-21	1981-06-25	Exxon Research And Engineering Company	Separation of isotopes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3951768A (en) *	1971-02-05	1976-04-20	Karl Gurs	Method of separating isotopes
US4097384A (en) *	1976-03-22	1978-06-27	Northwestern University	Process for uranium isotope separation
DE2726979C2 (en) *	1977-06-15	1985-03-07	Exxon Research and Engineering Co., Linden, N.J.	Process for the separation of uranium isotopes and volatile uranyl compounds for its implementation

1978
- 1978-01-01 CH CH746977A patent/CH618956A5/en not_active IP Right Cessation
- 1978-05-26 FR FR7815866A patent/FR2413120A2/en active Granted
- 1978-05-26 AU AU36548/78A patent/AU526806B2/en not_active Expired
- 1978-05-26 NL NL7805776A patent/NL7805776A/en not_active Application Discontinuation
- 1978-05-31 BE BE2057025A patent/BE867647A/en unknown
- 1978-05-31 GB GB19896/78A patent/GB1571209A/en not_active Expired
- 1978-06-15 DE DE19782826226 patent/DE2826226A1/en not_active Ceased

Also Published As

Publication number	Publication date
GB1571209A (en)	1980-07-09
BE867647A (en)	1978-11-30
DE2826226A1 (en)	1979-12-20
CH618956A5 (en)	1980-08-29
AU3654878A (en)	1979-01-04
FR2413120A2 (en)	1979-07-27
FR2413120B2 (en)	1983-05-27
AU526806B2 (en)	1983-02-03

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Legal Events

Date	Code	Title	Description
1984-01-02	BV	The patent application has lapsed