MODE OF PROCESSING OF EQUIPMENT'S SURFACES Russian patent published in 2005 - IPC

Abstract RU 2264866 C1

FIELD: the invention refers to the field of division of isotopes with centrifugal method and may be used in production of enriched isotopes of uranium and other elements in cascades of gas centrifuges.

SUBSTANCE: The mode is in that that routes of the gas centrifuge operating on a working ( nominal) frequency of rotation on an inert working gas in established procedure, gives fluoridized compound which passivates surfaces, interacts with organic matters and water, transfers their volatile compounds which are moved off out of the equipment by the flows of working gas.

EFFECT: the invention provides augmentation of resort reliability of gas centrifuges, maintains their productivity and prevents clogging of the routes of gas centrifuges due to moving off from the equipment's surfaces of compounds participating in corrosive processes.

3 cl

Similar patents RU2264866C1

Title Year Author Number
METHOD OF RECOVERY OF A GASEOUS CENTRIFUGE TRACKS PERMEABILITY 2002
  • Aref'Ev D.G.
  • Burlakov S.P.
  • Pul'Nikov I.I.
  • Rjabukhin A.V.
  • Sharin G.A.
RU2257958C2
METHOD OF GASIFYING NONVOLATILE COMPOUNDS IN GAS CENTRIFUGE ROUTES 2005
  • Afanas'Ev Vladimir Grigor'Evich
  • Vodolazskikh Viktor Vasil'Evich
  • Gavrilov Petr Mikhajlovich
  • Korotkevich Vladimir Mikhajlovich
  • Levchuk Vladimir Kononovich
  • Mazin Vladimir Il'Ich
  • Martynov Evgenij Vital'Evich
  • Startsev Nikolaj Andreevich
  • Sterkhov Maksim Ivanovich
  • Torgunakov Jurij Borisovich
  • Chernov Aleksandr Aleksandrovich
  • Shchelkanov Vladimir Ivanovich
RU2315001C2
METHOD OF RECOVERING PERMEABILITY OF GAS CENTRIFUGE PATHS 2004
  • Aref'Ev Dmitrij Gennad'Evich
  • Burlakov Sergej Petrovich
  • Evsjukov Anatolij Mikhajlovich
  • Pul'Nikov Ivan Illarionovich
  • Rjabukhin Anatolij Vasil'Evich
  • Sharin Gennadij Aleksandrovich
RU2279926C2
METHOD FOR DYNAMIC GASIFICATION OF URANIUM DEPOSITS 2014
  • Ilin Sergej Aleksandrovich
  • Martynov Evgenij Vitalevich
  • Sigajlo Andrej Valerevich
  • Torgunakov Yurij Borisovich
RU2588241C1
METHOD OF CLEANING METAL SURFACES FROM URANIUM DEPOSITS 2014
  • Gromov Oleg Borisovich
  • Mazur Roman Leonidovich
RU2579055C1
PARTIAL EMERGENT EVACUATION OF URANIUM HEXAFLUORIDE FROM SECTIONS OF URANIUM ISOTOPES SEPARATION CASCADE 2013
  • Beljantsev Sergej Ivanovich
  • Daurtsev Vladimir Nikolaevich
  • Sheshenin Andrej Borisovich
RU2556924C2
METHOD OF OBTAINING ENRICHED ISOTOPE BORON-10 2019
  • Asadulin Rinat Spartakovich
  • Galkin Danil Evgenevich
  • Maslov Aleksandr Yurevich
  • Sovach Viktor Petrovich
  • Ushakov Anton Andreevich
RU2720774C1
METHOD OF PREPARING REDUCED-ENRICHMENT URANIUM HEXAFLUORIDE FROM HIGH-ENRICHMENT ARMS URANIUM 2005
  • Vodolazskikh Viktor Vasil'Evich
  • Zhurin Vladimir Anatol'Evich
  • Ledovskikh Aleksandr Konstantinovich
  • Lazarchuk Valerij Vladimirovich
  • Kozlov Vladimir Andreevich
  • Mazin Vladimir Il'Ich
  • Sterkhov Maksim Ivanovich
  • Shidlovskij Vladimir Vladislavovich
  • Shchelkanov Vladimir Ivanovich
RU2292303C2
MODE OF MANUFACTURING AND QUALITY CONTROL OF TECHNICAL RUBBER ARTICLES FOR A GAS CENTRIFUGE AND A CASCADE OF COMMUNICATIONS FOR GAS CENTRIFUGES 2006
  • Kulinich Jurij Andreevich
  • Pul'Nikov Ivan Illarionovich
  • Rjabukhin Anatolij Vasil'Evich
  • Sharin Gennadij Aleksandrovich
  • Kaliteevskij Aleksej Kirillovich
  • Godisov Oleg Niklenovich
  • Kuraev Valentin Vladimirovich
  • Mjazin Leonid Petrovich
  • Naumov Mikhail Sergeevich
  • Indik Viktor Stepanovich
RU2313789C1
XENON ISOTOPE SEPARATION CASCADE 2004
  • Bazhenov Pavel Vladimirovich
  • Kurkin Aleksandr Jur'Evich
  • Jakubovskij Viktor Andreevich
  • Jakubovskij Anton Viktorovich
RU2281152C2

RU 2 264 866 C1

Authors

Aref'Ev D.G.

Burlakov S.P.

Pul'Nikov I.I.

Rjabukhin A.V.

Sharin G.A.

Dates

2005-11-27Published

2004-07-15Filed