FR2325160A1 - Procede pour etablir des etats excites de noyaux atomiques et pour produire des substances radioactives et separer un isotope particulier - Google Patents

Procede pour etablir des etats excites de noyaux atomiques et pour produire des substances radioactives et separer un isotope particulier

Info

Publication number
FR2325160A1
FR2325160A1 FR7400719A FR7400719A FR2325160A1 FR 2325160 A1 FR2325160 A1 FR 2325160A1 FR 7400719 A FR7400719 A FR 7400719A FR 7400719 A FR7400719 A FR 7400719A FR 2325160 A1 FR2325160 A1 FR 2325160A1
Authority
FR
France
Prior art keywords
nuces
atomic
establishing
separating
radioactive substances
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.)
Granted
Application number
FR7400719A
Other languages
English (en)
French (fr)
Other versions
FR2325160B1 (enExample
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.)
INT NUCLEAR FUEL CO
Original Assignee
INT NUCLEAR FUEL 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.)
Filing date
Publication date
Priority claimed from JP48005765A external-priority patent/JPS4992498A/ja
Priority claimed from JP48078141A external-priority patent/JPS6013729B2/ja
Application filed by INT NUCLEAR FUEL CO filed Critical INT NUCLEAR FUEL CO
Publication of FR2325160A1 publication Critical patent/FR2325160A1/fr
Application granted granted Critical
Publication of FR2325160B1 publication Critical patent/FR2325160B1/fr
Granted legal-status Critical Current

Links

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
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21H—OBTAINING ENERGY FROM RADIOACTIVE SOURCES; APPLICATIONS OF RADIATION FROM RADIOACTIVE SOURCES, NOT OTHERWISE PROVIDED FOR; UTILISING COSMIC RADIATION
    • G21H5/00—Applications of radiation from radioactive sources or arrangements therefor, not otherwise provided for 
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/07—Investigating materials by wave or particle radiation secondary emission
    • G01N2223/074—Investigating materials by wave or particle radiation secondary emission activation analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/10—Different kinds of radiation or particles
    • G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
    • G01N2223/1016—X-ray
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/10—Different kinds of radiation or particles
    • G01N2223/102—Different kinds of radiation or particles beta or electrons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
FR7400719A 1973-01-09 1974-01-09 Procede pour etablir des etats excites de noyaux atomiques et pour produire des substances radioactives et separer un isotope particulier Granted FR2325160A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP48005765A JPS4992498A (enExample) 1973-01-09 1973-01-09
JP48078141A JPS6013729B2 (ja) 1973-07-11 1973-07-11 原子核の励起状態の生成法

Publications (2)

Publication Number Publication Date
FR2325160A1 true FR2325160A1 (fr) 1977-04-15
FR2325160B1 FR2325160B1 (enExample) 1978-09-08

Family

ID=26339771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400719A Granted FR2325160A1 (fr) 1973-01-09 1974-01-09 Procede pour etablir des etats excites de noyaux atomiques et pour produire des substances radioactives et separer un isotope particulier

Country Status (7)

Country Link
US (1) US3974390A (enExample)
CA (1) CA1012662A (enExample)
DE (1) DE2400957A1 (enExample)
FR (1) FR2325160A1 (enExample)
GB (1) GB1432301A (enExample)
IT (1) IT1006790B (enExample)
NL (1) NL7400319A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4428902A (en) 1981-05-13 1984-01-31 Murray Kenneth M Coal analysis system
US4613755A (en) * 1983-06-20 1986-09-23 The United States Of America As Represented By The Secretary Of The Navy Method of mass spectrometry
US5076971A (en) * 1987-10-23 1991-12-31 Altran Corporation Method for enhancing alpha decay in radioactive materials
US4961880A (en) * 1988-08-31 1990-10-09 Altran Corporation Electrostatic voltage excitation process and apparatus
US5111043A (en) * 1990-01-10 1992-05-05 Hitachi, Ltd. Apparatus for material surface observation
GEP20032964B (en) * 1998-06-26 2003-04-25 Paul M Brown Method and Device for Treatment of Radioisotopes
DE10032886A1 (de) * 2000-07-06 2002-01-17 Kent O Doering Verfahren und Vorrichtung zum Reduzieren von Radioaktivität
RU2199165C1 (ru) * 2001-11-12 2003-02-20 Чувилин Дмитрий Юрьевич Способ получения радионуклида торий-229 - стартового материала для производства терапевтического препарата на основе радионуклида висмут-213
US7570055B1 (en) * 2006-03-21 2009-08-04 The University Of Vermont And State Agricultural College Molecular identification and electron resonance system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1391738A (fr) * 1963-10-21 1965-03-12 Comp Generale Electricite Procédé de séparation isotopique

Non-Patent Citations (7)

* Cited by examiner, † Cited by third party
Title
*REVUE JA: "PROGRESS OF THEORETICAL PHYSICS" *
*REVUE US: "PHYSICS LETTERS" VOLUME 23, NO. 2, 10 OCTOBRE 1966 *
ARTICLE DE M.S.FREEDMAN ET AL: "TRANSITION IN 26-MIN U235M OF LESS THAN 23 ELECTRONS VOLTS *
PAGES 137-138, ARTICLE DE H.MAZAKI ET AL "THE TRANSITION ENERGY OF U 235M" *
PAGES 836-841 *
REVUE US: "PHYSICAL REVIEW" VOLUME 108, NO. 3, 1ER NOVEMBRE 1957 *
VOLUME 49, NO. 5, MAI 1973, PAGES 1574-1586 ARTICLE DE M.MORITA: "NUCLEAR EXCITATION BY ELECTRON TRANSITION AND ITS APPLICATION TO URANIUM 235 SEPARATION") *

Also Published As

Publication number Publication date
DE2400957A1 (de) 1974-07-18
US3974390A (en) 1976-08-10
IT1006790B (it) 1976-10-20
CA1012662A (en) 1977-06-21
FR2325160B1 (enExample) 1978-09-08
NL7400319A (enExample) 1974-07-11
GB1432301A (en) 1976-04-14

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Legal Events

Date Code Title Description
ST Notification of lapse