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1. 发明专利

EA038588B1 УСОВЕРШЕНСТВОВАННЫЕ КОНФИГУРАЦИИ ОХЛАЖДЕНИЯ И НАСОСА РЕАКТОРА НА РАСПЛАВЛЕННОМ ТОПЛИВЕ 未知
公开(公告)号：EA038588B1
公开(公告)日：2021-09-20
申请号：EA201892167
申请日：2017-05-01
申请人： TERRAPOWER LLC
发明人： ABBOT RYAN , CISNEROS ANSELMO T JR , CORBIN ROBERT A , FLOWERS DANIEL , FREEMAN CHARLES GREGORY , HAVSTAD MARK A , JOHNS CHRISTOPHER J , KELLEHER BRIAN C , KRAMER KEVIN , LATKOWSKI JEFFERY F , MCWHIRTER JON D
摘要： Описаныконфигурацииреакторовнарасплавленнойтопливнойсоли, которыесодержатвспомогательнуюсистемуохлаждения, котораяразделяетчастьпервичногоохлаждающегоконтура, нодопускаетпассивноеохлаждениетепларадиоактивногораспадаизреактора. Крометого, описаныразличныеконфигурациинасосовдляциркуляциирасплавленноготопливачерезактивнуюзонуреактораи одинилинесколькоустановленныхв корпусетеплообменников.

2. 发明专利

CA3136721A1 NUCLEAR THERMAL PLANT WITH LOAD-FOLLOWING POWER GENERATION 未知
公开(公告)号：CA3136721A1
公开(公告)日：2020-10-15
申请号：CA3136721
申请日：2020-04-13
申请人： TERRAPOWER LLC
发明人： CHEATHAM JESSE R , CORBIN ROBERT A , GILLELAND JOHN R , HEJZLAR PAVEL , KRAMER KEVIN , MARTIN CHRISTOPHER A , MORRIS BRIAN , PETROSKI ROBERT C , SCHLOSS PHILIP M , WALTER JOSHUA C , WERNER MARK R
IPC分类号： G21D5/04 , F01K3/18 , F28D20/00 , G21D5/08
摘要： An integrated energy system includes a nuclear thermal plant situated on a nuclear site. The nuclear thermal plant produces thermal energy that is transported to a thermal energy storage system located outside the nuclear site. The thermal storage system is thermally coupled to a power generation system which is also remote to the nuclear site. By this arrangement, the nuclear thermal plant is isolated and decoupled from the power generation system. The nuclear thermal plant may supply thermal energy upwards of 800°C or more to be stored at the thermal energy storage system until needed such as for industrial heat, power generation, or other uses. The thermal storage system is source agnostic, and one or more additional thermal energy generators, such as additional nuclear reactors, solar thermal plants, or other thermal energy generators can be coupled to a common thermal storage system and power generation system.

3. 发明专利

CA3016932A1 SODIUM-CESIUM VAPOR TRAP SYSTEM AND METHOD 未知
公开(公告)号：CA3016932A1
公开(公告)日：2018-03-08
申请号：CA3016932
申请日：2017-05-19
申请人： TERRAPOWER LLC
发明人： ANDERSON MICHAEL , BURKE THOMAS M , CORBIN ROBERT A , REGAN CHIRSTOPHER M
IPC分类号： G21C19/303 , G21F9/02
摘要： Sodium-cesium trap systems and methods for the simultaneous removal of both sodium (Na) and cesium (Cs) in gas are provided. The trap system includes a contacting vessel having an inlet and an outlet with carrier gas channeled therethrough. A heating system maintains a temperature gradient across the contacting vessel between a first temperature at the inlet and a second temperature at the outlet such that sodium and cesium contained within the carrier gas are condensed into liquid and the carrier gas exiting the vessel is substantially free of sodium and cesium.

4. 发明专利

RU2763773C2 Способ замены цезиевой ловушки и узел цезиевой ловушки 未知
公开(公告)号：RU2763773C2
公开(公告)日：2022-01-11
申请号：RU2019132252
申请日：2018-03-29
申请人： TERRAPOWER LLC
发明人： CORBIN ROBERT A , TRUAX JOHN E
IPC分类号： G21C19/313
摘要： Изобретениеотноситсяк способузаменыцезиевойловушки, включающемузамораживаниеловушки, частичносодержащейцезийи расположеннойв экранированнойсекции. Цезиевуюловушкузатемотсоединяюти удаляютизэкранированнойсекции. Вторуюцезиевуюловушкувводятв экранированнуюсекциюи прикрепляютк ней. Цезиеваяловушкасодержиткорпус, имеющийверхнюючастьи вмещающийфильтри активныйматериал, выполненныес возможностьюудаленияцезияизпотоканатрия, охлаждающуюрубашку, размещеннуюпосуществувокругкорпуса, ипоменьшеймереоднупервуюнатриевуюлинию, проходящуюотуказаннойверхнейчасти. Причемпоменьшеймереоднаперваянатриеваялиниявыполненас возможностьюсоединенияпопотокус соответствующейпоменьшеймереоднойвторойнатриевойлиниейобрабатывающегонатрийконтура. Техническимрезультатомявляетсявозможностьудалениязагруженнойцезиевойловушкиизобрабатывающегонатрийконтураи егоэкранированнойсекциии еезаменыдругойновойпустойцезиевойловушкойбезнепосредственногодоступак радиоактивномуцезиюприуменьшениивремениудаленияи заменыловушкии уменьшениивоздействияизлучениянаосуществляющийзаменуперсонал. 3 н. и 21 з.п. ф-лы, 5 ил.

5. 发明专利

AU2017261231B2 Improved molten fuel reactor cooling and pump configurations 未知
公开(公告)号：AU2017261231B2
公开(公告)日：2021-10-21
申请号：AU2017261231
申请日：2017-05-01
申请人： TERRAPOWER LLC
发明人： ABBOTT RYAN , CISNEROS JR ANSELMO T , CORBIN ROBERT A , FLOWERS DANIEL , FREEMAN CHARLES GREGORY , HAVSTAD MARK A , JOHNS CHRISTOPHER J , KELLEHER BRIAN C , KRAMER KEVIN , LATKOWSKI JEFFERY F , MCWHIRTER JON D
IPC分类号： G21C1/22 , G21C3/24 , G21C3/54
摘要： Configurations of molten fuel salt reactors are described that include an auxiliary cooling system which shared part of the primary coolant loop but allows for passive cooling of decay heat from the reactor. Furthermore, different pump configurations for circulating molten fuel through the reactor core and one or more in vessel heat exchangers are described.

6. 发明专利

CA3018444A1 IMPROVED MOLTEN FUEL REACTOR COOLING AND PUMP CONFIGURATIONS 未知
公开(公告)号：CA3018444A1
公开(公告)日：2017-11-09
申请号：CA3018444
申请日：2017-05-01
申请人： TERRAPOWER LLC
发明人： ABBOT RYAN , CISNEROS ANSELMO T , CORBIN ROBERT A , FLOWERS DANIEL , FREEMAN CHARLES GREGORY , HAVSTAD MARK A , JOHNS CHRISTOPHER J , KELLEHER BRIAN C , KRAMER KEVIN , LATKOWSKI JEFFERY F , MCWHIRTER JON D
IPC分类号： G21C1/22 , G21C3/24 , G21C3/54
摘要： Configurations of molten fuel salt reactors are described that include an auxiliary cooling system which shared part of the primary coolant loop but allows for passive cooling of decay heat from the reactor. Furthermore, different pump configurations for circulating molten fuel through the reactor core and one or more in vessel heat exchangers are described.

7. 发明专利

CA3078795A1 SODIUM-TIN AND SODIUM-TIN-LEAD COOLANTS 未知
公开(公告)号：CA3078795A1
公开(公告)日：2019-05-23
申请号：CA3078795
申请日：2018-11-19
申请人： TERRAPOWER LLC
发明人： CORBIN ROBERT A , REGAN CHRISTOPHER M , VOLLMER JAMES M
IPC分类号： G21C1/02 , G21C1/03
摘要： Sodium-tin and sodium-tin-lead compositions have been identified and created that exhibit better reactivity characteristics (i.e., are less reactive) than sodium metal under the same conditions, making these compositions safer alternatives to sodium metal for use as a coolant. These compositions include compositions having at least 90% sodium (Na), from 0-10% lead (Pb) and the balance being tin (Sn).

8. 发明专利

AU2017261231A1 Improved molten fuel reactor cooling and pump configurations 未知
公开(公告)号：AU2017261231A1
公开(公告)日：2018-10-11
申请号：AU2017261231
申请日：2017-05-01
申请人： TERRAPOWER LLC
发明人： ABBOT JR RYAN , CISNEROS JR ANSELMO T , CORBIN ROBERT A , FLOWERS DANIEL , FREEMAN CHARLES GREGORY , HAVSTAD MARK A , JOHNS CHRISTOPHER J , KELLEHER BRIAN C , KRAMER KEVIN , LATKOWSKI JEFFERY F , MCWHIRTER JON D
IPC分类号： G21C1/22 , G21C3/24 , G21C3/54
摘要： Configurations of molten fuel salt reactors are described that include an auxiliary cooling system which shared part of the primary coolant loop but allows for passive cooling of decay heat from the reactor. Furthermore, different pump configurations for circulating molten fuel through the reactor core and one or more in vessel heat exchangers are described.

9. 发明专利

CA3056800A1 METHOD OF REPLACING CESIUM TRAP AND CESIUM TRAP ASSEMBLY THEREOF 未知
公开(公告)号：CA3056800A1
公开(公告)日：2018-10-04
申请号：CA3056800
申请日：2018-03-29
申请人： TERRAPOWER LLC
发明人： CORBIN ROBERT A , TRUAX JOHN E
IPC分类号： G21C19/313
摘要： A method for replacing a cesium trap includes freezing the cesium trap which partially contains cesium and is located within a shielded cell and. The cesium trap is then decoupled and removed from the shielded cell. A second cesium trap is inserted into the shielded cell and attached to the shielded cell.

10. 发明专利

CA2967472A1 AUTOMATIC HYDROPNEUMATIC ACTUATION DEVICE 未知
公开(公告)号：CA2967472A1
公开(公告)日：2016-07-07
申请号：CA2967472
申请日：2015-12-31
申请人： TERRAPOWER LLC
发明人： CHEATHAM JESSE R III , CORBIN ROBERT A , HEJZLAR PAVEL , JOHNS CHRISTOPHER J , MCWHIRTER JON D , MENG JASON BRIAN , PARK P HARLEY , PETROSKI ROBERT C
IPC分类号： G21C9/02 , G05D7/03 , G21C7/16
摘要： A control assembly for a nuclear reactor having a pump includes a duct having an inner volume and defining a coolant flow path, a plug fixed to the duct, a rod disposed within the inner volume and having a rod end that is configured to engage a neutron modifying material, a first piston disposed within the inner volume, slidably coupled to the duct, and coupled to the rod, and a biasing member coupled to the rod and the first piston. The biasing member is positioned to apply a biasing force that repositions the first piston, the rod, and the neutron modifying material in response to a loss of pump flow without scram condition.

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