WO2008108311A1 - Ge ADSORBENT - Google Patents

Ge ADSORBENT Download PDF

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Publication number
WO2008108311A1
WO2008108311A1 PCT/JP2008/053697 JP2008053697W WO2008108311A1 WO 2008108311 A1 WO2008108311 A1 WO 2008108311A1 JP 2008053697 W JP2008053697 W JP 2008053697W WO 2008108311 A1 WO2008108311 A1 WO 2008108311A1
Authority
WO
WIPO (PCT)
Prior art keywords
adsorbent
polymer
synthetic resin
organic synthetic
produced
Prior art date
Application number
PCT/JP2008/053697
Other languages
French (fr)
Japanese (ja)
Inventor
Morio Nakayama
Mamoru Haratake
Takashi Igarashi
Original Assignee
Nagasaki University
Fujifilm Ri Pharma Co., Ltd.
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 Nagasaki University, Fujifilm Ri Pharma Co., Ltd. filed Critical Nagasaki University
Priority to JP2009502565A priority Critical patent/JP5005024B2/en
Publication of WO2008108311A1 publication Critical patent/WO2008108311A1/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
    • G21G4/00—Radioactive sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K51/00—Preparations containing radioactive substances for use in therapy or testing in vivo
    • A61K51/12—Preparations containing radioactive substances for use in therapy or testing in vivo characterised by a special physical form, e.g. emulsion, microcapsules, liposomes, characterized by a special physical form, e.g. emulsions, dispersions, microcapsules
    • A61K51/1282—Devices used in vivo and carrying the radioactive therapeutic or diagnostic agent, therapeutic or in vivo diagnostic kits, stents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • G21G2001/0021—Gallium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Disclosed is a Ge adsorbent which is useful for a 68Ge-68Ga generator system. Specifically disclosed is a Ge adsorbent comprising an organic synthetic resin having a glucamine group. Preferably, the organic synthetic resin is a polymer produced by introducing an N-methylglucamine into a (glycidyl methacrylate)-(ethylene glycol dimethacrylate) copolymer. Alternatively, the organic synthetic resin may be a polymer produced by introducing an N-methylglucamine into a styrene-divinylbenzene copolymer. A column filled with the polymer can adsorb Ge well and can desorb Ga readily, and therefore can collect 68Ga produced from 68Ge with high efficiency. Therefore, the polymer can be used as an excellent adsorbent for use in a 68Ge-68Ga generator system.
PCT/JP2008/053697 2007-03-02 2008-02-29 Ge ADSORBENT WO2008108311A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009502565A JP5005024B2 (en) 2007-03-02 2008-02-29 Ge adsorbent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007053504 2007-03-02
JP2007-053504 2007-03-02

Publications (1)

Publication Number Publication Date
WO2008108311A1 true WO2008108311A1 (en) 2008-09-12

Family

ID=39738193

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053697 WO2008108311A1 (en) 2007-03-02 2008-02-29 Ge ADSORBENT

Country Status (2)

Country Link
JP (1) JP5005024B2 (en)
WO (1) WO2008108311A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012013617A (en) * 2010-07-02 2012-01-19 Japan Atomic Energy Agency Process for recovering molybdenum from technetium-99m generator
JP2012078353A (en) * 2010-10-05 2012-04-19 Itm Isotopen Technologies Muenchen Ag 68Ga GENERATOR
JP2012120982A (en) * 2010-12-08 2012-06-28 Toshiba Corp Acrylic resin for adsorbent, column for treating water, and method for treating water
WO2013058345A1 (en) * 2011-10-21 2013-04-25 国立大学法人 長崎大学 Ge adsorbent for 68ge-68ga generator
EP3343570A1 (en) * 2016-12-27 2018-07-04 ITM Isotopen Technologien München AG 68ge/68ga generator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000279803A (en) * 1999-03-30 2000-10-10 Agency Of Ind Science & Technol Semimetal adsorbent, its production and regeneration of adsorbent
JP2004337749A (en) * 2003-05-16 2004-12-02 Kankyo Joka Kenkyusho:Kk Boron catching material and its production method
JP2005342587A (en) * 2004-06-01 2005-12-15 Toray Ind Inc Water production method and water production device
JP2006526764A (en) * 2003-04-11 2006-11-24 ジーイー・ヘルスケア・リミテッド Method for obtaining gallium-68 and use thereof, and apparatus for performing SAIF method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000279803A (en) * 1999-03-30 2000-10-10 Agency Of Ind Science & Technol Semimetal adsorbent, its production and regeneration of adsorbent
JP2006526764A (en) * 2003-04-11 2006-11-24 ジーイー・ヘルスケア・リミテッド Method for obtaining gallium-68 and use thereof, and apparatus for performing SAIF method
JP2004337749A (en) * 2003-05-16 2004-12-02 Kankyo Joka Kenkyusho:Kk Boron catching material and its production method
JP2005342587A (en) * 2004-06-01 2005-12-15 Toray Ind Inc Water production method and water production device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NAKAYAMA M, HARATAKE M ET AL.: "Separation of 68Ga from 68Ge using a macroporous organic polymer containing N-methylglucamine groups.", ANALYTICA CHIMICA ACTA, vol. 453, no. 1, 18 February 2002 (2002-02-18), pages 135 - 141, XP002404553 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012013617A (en) * 2010-07-02 2012-01-19 Japan Atomic Energy Agency Process for recovering molybdenum from technetium-99m generator
JP2012078353A (en) * 2010-10-05 2012-04-19 Itm Isotopen Technologies Muenchen Ag 68Ga GENERATOR
JP2012120982A (en) * 2010-12-08 2012-06-28 Toshiba Corp Acrylic resin for adsorbent, column for treating water, and method for treating water
WO2013058345A1 (en) * 2011-10-21 2013-04-25 国立大学法人 長崎大学 Ge adsorbent for 68ge-68ga generator
JPWO2013058345A1 (en) * 2011-10-21 2015-04-02 国立大学法人 長崎大学 Ge adsorbent for 68Ge-68Ga generator
EP3343570A1 (en) * 2016-12-27 2018-07-04 ITM Isotopen Technologien München AG 68ge/68ga generator
WO2018122250A1 (en) * 2016-12-27 2018-07-05 ITM Isotopen Technologien München AG 68ge/68ga generator
AU2017387709B2 (en) * 2016-12-27 2019-01-24 ITM Isotope Technologies Munich SE 68Ge/68Ga generator
JP2019527347A (en) * 2016-12-27 2019-09-26 イーテーエム イーソトーペン テクノロジーエン ミュンヘン アーゲー 68Ge / 68Ga generator
US10943709B2 (en) 2016-12-27 2021-03-09 ITM Isotopen Technologien München AG 68Ge/68Ga generator

Also Published As

Publication number Publication date
JP5005024B2 (en) 2012-08-22
JPWO2008108311A1 (en) 2010-06-17

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