IN2013MN01963A - - Google Patents

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Publication number
IN2013MN01963A
IN2013MN01963A IN1963MUN2013A IN2013MN01963A IN 2013MN01963 A IN2013MN01963 A IN 2013MN01963A IN 1963MUN2013 A IN1963MUN2013 A IN 1963MUN2013A IN 2013MN01963 A IN2013MN01963 A IN 2013MN01963A
Authority
IN
India
Prior art keywords
molybdenum
target
molybdenum metal
technetium isotope
metal
Prior art date
Application number
Inventor
John Wilson
Katherine Gagnon
Stephen Mcquarrie
Original Assignee
Univ Alberta
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
Application filed by Univ Alberta filed Critical Univ Alberta
Publication of IN2013MN01963A publication Critical patent/IN2013MN01963A/en

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Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/001—Recovery of specific isotopes from irradiated targets
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
    • G21G1/10—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by bombardment with electrically charged particles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H6/00—Targets for producing nuclear reactions
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
    • G21G1/001—Recovery of specific isotopes from irradiated targets
    • G21G2001/0042—Technetium

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)
  • Physical Vapour Deposition (AREA)

Abstract

Recycling of isotopically enriched molybdenum metal targets that are suitable for the large scale cyclotron production of Tc or Tc includes the charged particle irradiation of an enriched molybdenum metal target to produce a technetium isotope separation of the technetium isotope following irradiation of the molybdenum re claiming the molybdenum metal and reformation of the molybdenum target for a further irradiation step. This process may then be repeated. Separation of the technetium isotope preferably is achieved by oxidative dissolution of the molybdenum thereby removing it from a target support plate and forming molybdate and pertechnetate. The technetium isotope is isolated by various means such as the ABEC process. To reuse the molybdenum additional steps of isolating the molybdate and reducing it back to molybdenum metal are required. The recovered molybdenum metal may then be reformed as a target for example by pressing or pressing and sintering followed by bonding to a target support plate.
IN1963MUN2013 2011-04-10 2012-04-10 IN2013MN01963A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161473795P 2011-04-10 2011-04-10
PCT/CA2012/050230 WO2012139220A1 (en) 2011-04-10 2012-04-10 Production of technetium from a molybdenum metal target

Publications (1)

Publication Number Publication Date
IN2013MN01963A true IN2013MN01963A (en) 2015-07-03

Family

ID=47008750

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1963MUN2013 IN2013MN01963A (en) 2011-04-10 2012-04-10

Country Status (9)

Country Link
US (1) US20140029710A1 (en)
EP (1) EP2697798A4 (en)
JP (1) JP2014517258A (en)
KR (1) KR20140050597A (en)
CN (1) CN103733270A (en)
AU (1) AU2012243407A1 (en)
CA (1) CA2832750A1 (en)
IN (1) IN2013MN01963A (en)
WO (1) WO2012139220A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5888781B2 (en) * 2011-11-14 2016-03-22 国立研究開発法人日本原子力研究開発機構 Method for producing radioactive molybdenum
EP4216680A1 (en) * 2012-04-27 2023-07-26 Triumf Inc. Processes, systems, and apparatus for cyclotron production of technetium-99m
EP2862181B1 (en) 2012-06-15 2017-04-19 Dent International Research, Inc. Apparatus and methods for transmutation of elements
WO2014130384A1 (en) * 2013-02-21 2014-08-28 Mallinckrodt Llc System and method for producing radiomedical-grade tc-99m
EP3135082B1 (en) * 2014-04-24 2021-02-24 Triumf Target assembly for irradiation of molybdenum with particle beams and method of making thereof
CA2956974C (en) * 2014-08-11 2023-03-14 Best Theratronics Ltd. Target, apparatus and process for the manufacture of molybdenum-100 targets
JP6621010B2 (en) * 2014-09-17 2019-12-18 国立大学法人 岡山大学 Radioisotope production equipment
DE102014221977A1 (en) * 2014-10-28 2016-04-28 Robert Bosch Gmbh Method and device for storing data in a motor vehicle
WO2016081484A1 (en) * 2014-11-17 2016-05-26 Los Alamos National Security, Llc Apparatus for preparing medical radioisotopes
JP6339034B2 (en) * 2015-03-09 2018-06-06 住友重機械工業株式会社 Radioisotope purification equipment
JP6629061B2 (en) * 2015-12-11 2020-01-15 住友重機械工業株式会社 Radioisotope purification equipment
US11239003B2 (en) 2016-04-21 2022-02-01 Kaneka Corporation Support substrate for radioisotope production, target plate for radioisotope production, and production method for support substrate
JP6534775B2 (en) 2016-04-28 2019-06-26 株式会社カネカ Beam intensity conversion film, and method of manufacturing beam intensity conversion film
WO2018001467A1 (en) * 2016-06-28 2018-01-04 Institut National Des Radioéléments Process for producing a fraction containing the pure mo-99 radioisotope, fraction and generator containing said fraction of the pure mo-99 radioisotope
CN106875999B (en) * 2017-01-03 2019-01-29 中国原子能科学研究院 One kind is for irradiating production fission99The slightly enriched uranium uranium foil target part of Mo
US11286172B2 (en) * 2017-02-24 2022-03-29 BWXT Isotope Technology Group, Inc. Metal-molybdate and method for making the same
US11363709B2 (en) 2017-02-24 2022-06-14 BWXT Isotope Technology Group, Inc. Irradiation targets for the production of radioisotopes
US20210120661A1 (en) * 2017-06-09 2021-04-22 Kaneka Corporation Target for proton-beam or neutron-beam irradiation and method for generating radioactive substance using same
CN107342114A (en) * 2017-06-30 2017-11-10 中国科学院近代物理研究所 Target assembly, isotope or neutron generation device and the method for producing isotope or neutron
CA3071449A1 (en) * 2017-07-31 2019-02-07 Stefan Zeisler System, apparatus and method for producing gallium radioisotopes on particle accelerators using solid targets and ga-68 composition produced by same
KR101940292B1 (en) 2017-09-18 2019-01-18 한국수력원자력 주식회사 Photoproduction of Tc-99m Using the Nuclear Resonance Fluorescence Reaction
CN108251662A (en) * 2018-02-01 2018-07-06 燕山大学 A kind of method of extraction and separation tungsten in aqueous solution from tungstenic
IT201800004594A1 (en) * 2018-04-17 2019-10-17 Process for the realization of targets for the production of radioisotopes
TWI684184B (en) * 2019-01-23 2020-02-01 日商住友重機械工業股份有限公司 Self-shielding cyclotron system
JPWO2020196793A1 (en) * 2019-03-28 2020-10-01
CN110544548B (en) * 2019-08-20 2021-04-06 西安迈斯拓扑科技有限公司 Production based on electron accelerator99Molybdenum-technetium treatment and separation method for Mo
US20210327602A1 (en) * 2020-04-16 2021-10-21 Uchicago Argonne, Llc Technetium-99m generator for enriched molybdenum
CN111733339B (en) * 2020-06-29 2022-05-17 中国科学院近代物理研究所 Irradiation enrichment by accelerator100Mo production99mTc method
JP7426324B2 (en) * 2020-10-23 2024-02-01 三菱重工業株式会社 Radioisotope production method, radioisotope production system and capsule
CN114121330B (en) * 2021-11-11 2024-05-14 中国核动力研究设计院 Molybdenum technetium generator, preparation method and device
CN114939661B (en) * 2022-05-23 2023-11-03 安泰天龙(北京)钨钼科技有限公司 Preparation method of molybdenum alloy tube target, molybdenum alloy tube target and application

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3786552A (en) * 1971-06-30 1974-01-22 Mitsubishi Metal Mining Co Ltd Method of manufacturing a composite bimetallic sleeve for a die-casting machine
US5603834A (en) * 1995-06-07 1997-02-18 Arch Development Corp. Process for recovering pertechnetate ions from an aqueous solution also containing other ions
US5764715A (en) * 1996-02-20 1998-06-09 Sandia Corporation Method and apparatus for transmutation of atomic nuclei
US5802438A (en) * 1997-02-19 1998-09-01 Lockheed Martin Idaho Technologies Company Method for generating a crystalline 99 MoO3 product and the isolation 99m Tc compositions therefrom
KR101002492B1 (en) * 2002-08-02 2010-12-17 이데미쓰 고산 가부시키가이샤 Sputtering target, sintered body, conductive film formed by using them, organic el device, and substrate used for the organic el device
US20060042728A1 (en) * 2004-08-31 2006-03-02 Brad Lemon Molybdenum sputtering targets
PT104656A (en) * 2009-07-01 2011-01-03 Ray Johnson Richard TECHNICAL-99 METHODS PRODUCTION PROCESS IN LOW ENERGY CYCLOTHES AND MOLINDEN-100 TARGET USED IN THE PROCESS
EP2372720A1 (en) * 2010-03-30 2011-10-05 The European Union, represented by the European Commission Method for the production of copper-67
WO2011132266A1 (en) * 2010-04-20 2011-10-27 独立行政法人放射線医学総合研究所 Method and device for producing radionuclide by means of accelerator
US9336916B2 (en) * 2010-05-14 2016-05-10 Tcnet, Llc Tc-99m produced by proton irradiation of a fluid target system
CN101866701B (en) * 2010-05-18 2012-07-04 四川大学 New method for preparing radionuclide 98Tc
CN101956159A (en) * 2010-09-30 2011-01-26 金堆城钼业股份有限公司 Method for preparing high-purity molybdenum titanium sputtering target

Also Published As

Publication number Publication date
US20140029710A1 (en) 2014-01-30
EP2697798A1 (en) 2014-02-19
KR20140050597A (en) 2014-04-29
EP2697798A4 (en) 2014-11-05
CN103733270A (en) 2014-04-16
JP2014517258A (en) 2014-07-17
AU2012243407A1 (en) 2013-05-09
WO2012139220A1 (en) 2012-10-18
CA2832750A1 (en) 2012-10-18

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