RuPAC2016 - List of Authors (Gnutov, P.A.)

Paper

Title

Page

The CC-18/9M Cyclotron System for Production of Isotopes for PET

117

R.M. Klopenkov, M.A. Emeljanov, A.V. Galchuck, Yu.N. Gavrish, P.A. Gnutov, S.V. Grigorenko, V.I. Grigoriev, M.L. Klopenkov, L.E. Korolev, A.N. Kuzhlev, A.G. Miroshnichenko, V.G. Mudrolyubov, G.V. Muraviov, V.I. Nikishkin, V.I. Ponomarenko, K.E. Smirnov, Yu.I. Stogov, A.P. Strokach, S.S. Tsygankov, O.L. Veresov
NIIEFA, St. Petersburg, Russia
I.A. Ashanin, I.P. Grigoryev, A.S. Guchkin
CHTD, Moscow, Russia

The CC-18/9M cyclotron system has been designed, manufactured and delivered to JSC "NIITFA", Moscow to be operated in a pilot PET center. Acceptance tests have been conducted; design parameters of the updated cyclotron have been obtained: energy variation of accelerated proton and deuteron beams within the ranges of 12 - 18 and 6 - 9 MeV with currents of 150 and 50 mkA respectively. For the first time in NIIEFA practice the cyclotron is equipped with a target system intended for the production of F-18 and C-11 radionuclides for PET. At present the cyclotron system in the PET center is put into commercial operation.

Slides THCAMH05 [4.462 MB]

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WEPSB053

Preparation of the Water Target Device Experience for the F-18 Operating on the Cyclotron CC-18/9M

A.S. Guchkin, N.R. Antipkin, I.A. Ashanin, I.P. Grigoryev
CHTD, Moscow, Russia
P.A. Gnutov, M.L. Klopenkov, R.M. Klopenkov, A.N. Kuzhlev
NIIEFA, St. Petersburg, Russia
V.E. Yarosh
NIITFA, Moscow, Russia

Experience of preparation of the water target device for the F-18 operating is presented in the present article. Processes of vacuum preparation, target coils, seals, a body of a target, deinstallation and installation of the target device are considered. So, by preparation for mounting of vacuum and target coils, as a result of flushing in a hostile environment (potassium permanganate) the material corrupting discloses at a stage of the vacuum target tests is revealed. Subsequently coil flushing was carried out in the deionized water. The derived development researches have revealed a need for refuse a hostile environment by preparation of target devices. Isotope operating results and the subsequent product synthesis based on F-18 showed an almost total impurity absence. The product yield after the module of synthesis constituted at least 60%. Besides, installation works with the target device has shown need of application of quick-detachable connections on the cooling target lines that generally affined with the high induced activity on the work place.

Poster WEPSB053 [3.058 MB]

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Paper	Title	Page
THCAMH05	The CC-18/9M Cyclotron System for Production of Isotopes for PET	117
	R.M. Klopenkov, M.A. Emeljanov, A.V. Galchuck, Yu.N. Gavrish, P.A. Gnutov, S.V. Grigorenko, V.I. Grigoriev, M.L. Klopenkov, L.E. Korolev, A.N. Kuzhlev, A.G. Miroshnichenko, V.G. Mudrolyubov, G.V. Muraviov, V.I. Nikishkin, V.I. Ponomarenko, K.E. Smirnov, Yu.I. Stogov, A.P. Strokach, S.S. Tsygankov, O.L. Veresov NIIEFA, St. Petersburg, Russia I.A. Ashanin, I.P. Grigoryev, A.S. Guchkin CHTD, Moscow, Russia
	The CC-18/9M cyclotron system has been designed, manufactured and delivered to JSC "NIITFA", Moscow to be operated in a pilot PET center. Acceptance tests have been conducted; design parameters of the updated cyclotron have been obtained: energy variation of accelerated proton and deuteron beams within the ranges of 12 - 18 and 6 - 9 MeV with currents of 150 and 50 mkA respectively. For the first time in NIIEFA practice the cyclotron is equipped with a target system intended for the production of F-18 and C-11 radionuclides for PET. At present the cyclotron system in the PET center is put into commercial operation.
	Slides THCAMH05 [4.462 MB]
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEPSB053	Preparation of the Water Target Device Experience for the F-18 Operating on the Cyclotron CC-18/9M
	A.S. Guchkin, N.R. Antipkin, I.A. Ashanin, I.P. Grigoryev CHTD, Moscow, Russia P.A. Gnutov, M.L. Klopenkov, R.M. Klopenkov, A.N. Kuzhlev NIIEFA, St. Petersburg, Russia V.E. Yarosh NIITFA, Moscow, Russia
	Experience of preparation of the water target device for the F-18 operating is presented in the present article. Processes of vacuum preparation, target coils, seals, a body of a target, deinstallation and installation of the target device are considered. So, by preparation for mounting of vacuum and target coils, as a result of flushing in a hostile environment (potassium permanganate) the material corrupting discloses at a stage of the vacuum target tests is revealed. Subsequently coil flushing was carried out in the deionized water. The derived development researches have revealed a need for refuse a hostile environment by preparation of target devices. Isotope operating results and the subsequent product synthesis based on F-18 showed an almost total impurity absence. The product yield after the module of synthesis constituted at least 60%. Besides, installation works with the target device has shown need of application of quick-detachable connections on the cooling target lines that generally affined with the high induced activity on the work place.
	Poster WEPSB053 [3.058 MB]
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)