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公开(公告)号：US09694335B2
公开(公告)日：2017-07-04
申请号：US14914038
申请日：2014-04-18
Applicant: JOINT STOCK COMPANY “AKME-ENGINEERING”
Inventor： Petr Nikiforovich Martynov , Radomir Shamilievich Askhadullin , Andrey Alekseevich Simakov , Aleksandr Urievich Legkikh
CPC classification number: B01J8/0285 , B01J8/0015 , B01J8/008 , B01J2208/00415 , B01J2208/00752 , B01J2208/00761 , B01J2208/065 , G21C1/02 , G21C15/00 , G21C17/0225 , G21C19/02 , G21C19/28
Abstract: The invention relates to energy mechanical engineering and can be used in power installations involving a liquid-metal heat carrier. A mass transfer apparatus including a housing and, provided therein, a flow reaction chamber filled with a solid-phase granulated oxidation agent, and an electric heater positioned in the reaction chamber. The housing of the apparatus is equipped with a repository for reserves of the solid-state granulated oxidation agent, said repository being located below the reaction chamber and being made in the form of a cup having a bottom, said cup being connected to the re-action chamber. The technical result consists in extending the operational duration of the mass transfer apparatus.
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公开(公告)号：US10902959B2
公开(公告)日：2021-01-26
申请号：US15317796
申请日：2015-06-11
Applicant: JOINT STOCK COMPANY “AKME-ENGINEERING”
Inventor： Petr Nikiforovich Martynov , Konstantin Dmitrievich Ivanov , Radomir Shamillevich Askhadullin , Aleksey Nikolaevich Storozhenko , Andrey Alekseevich Simakov , Aleksandr Urievich Legkih
IPC: G21C15/02 , G21C17/025 , G21C19/303 , G21C15/247
Abstract: The method and system for control of oxygen concentration in the coolant of a reactor plant including a reactor, coolant in the reactor, gas system, mass-exchange apparatus, disperser and an oxygen sensor in the coolant have been disclosed. The method includes the following steps implemented by the system: estimation of the oxygen concentration; comparison of the oxygen concentration with the permissible value; if the oxygen concentration is reduced, comparison of the reduction value and\or rate with the corresponding threshold value; if the reduction value and\or rate of oxygen concentration is below the threshold value, activation of the mass-exchange apparatus; if the reduction value and/or rate of oxygen concentration is above the corresponding threshold value, supply of oxygen-containing gas from the gas system to the near-coolant space and/or activation of the disperser. Technical result: improvement of controllability of oxygen concentration in coolant, enhancement of safety and extension of reactor plant operating life.
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公开(公告)号：US20160207019A1
公开(公告)日：2016-07-21
申请号：US14914038
申请日：2014-04-18
Applicant: JOINT STOCK COMPANY "AKME-ENGINEERING"
Inventor： Petr Nikiforovich Martynov , Radomir Shamilievich Askhadullin , Andrey Alekseevich Simakov , Aleksandr Urievich Legkikh
CPC classification number: B01J8/0285 , B01J8/0015 , B01J8/008 , B01J2208/00415 , B01J2208/00752 , B01J2208/00761 , B01J2208/065 , G21C1/02 , G21C15/00 , G21C17/0225 , G21C19/02 , G21C19/28
Abstract: The invention relates to energy mechanical engineering and can be used in power installations involving a liquid-metal heat carrier. A mass transfer apparatus including a housing and, provided therein, a flow reaction chamber filled with a solid-phase granulated oxidation agent, and an electric heater positioned in the reaction chamber. The housing of the apparatus is equipped with a repository for reserves of the solid-state granulated oxidation agent, said repository being located below the reaction chamber and being made in the form of a cup having a bottom, said cup being connected to the re-action chamber. The technical result consists in extending the operational duration of the mass transfer apparatus.
Abstract translation: 本发明涉及能量机械工程，可用于涉及液态金属热载体的动力装置中。 一种传质装置，包括壳体，并且设置有填充有固相粒状氧化剂的流动反应室和位于反应室中的电加热器。 该装置的外壳装备有用于固态颗粒氧化剂储备的储存库，所述储存库位于反应室下方并且被制成具有底部的杯子的形式， 行动室。 技术成果在于延长传质装置的运行时间。
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