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公开(公告)号：US20180019025A1
公开(公告)日：2018-01-18
申请号：US15631741
申请日：2017-06-23
申请人： TerraPower, LLC
CPC分类号： G21C3/04 , G21C1/04 , G21C1/22 , G21C1/322 , G21C3/54 , G21C5/10 , G21C5/16 , G21C11/08 , Y02E30/40
摘要： This disclosure describes various configurations and components of a molten fuel fast or thermal nuclear reactor in which one or more primary heat exchangers are located above the reactor core of the nuclear reactor.
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公开(公告)号：US2991980A
公开(公告)日：1961-07-11
申请号：US70072157
申请日：1957-12-04
CPC分类号： G21D5/02 , G21C1/04 , G21C1/24 , G21Y2002/201 , G21Y2004/302 , G21Y2004/304 , Y02E30/40
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公开(公告)号：US4968476A
公开(公告)日：1990-11-06
申请号：US378482
申请日：1982-05-14
申请人： Alvin Radkowsky
发明人： Alvin Radkowsky
IPC分类号： G21C1/04
CPC分类号： G21C1/04 , Y02E30/40 , Y10S376/911
摘要： A light water cooled and moderated nuclear reactor for breeding fissile material on a uranium-plutonium cycle and also a method of operating a light water cooled and moderated reactor having a prebreeder section fueled from plutonium extracted from fuel discharged by a uranium burner or converter burner core. Subsequently, the prebreeder section, together with a breeder section, operated as coupled cores or modules, becomes self-sustaining and able to breed fissile plutonium fuels at a relatively high rate of gain.
摘要翻译： 一种用于在铀 - 钚循环中培养易裂变材料的轻水冷却和调节核反应堆，以及一种操作轻水冷却和温和反应器的方法，该反应器具有从由铀燃烧器或转炉燃烧器芯排出的燃料中提取的钚燃烧的预养料部分 。 随后，饲养员部分与育种部门一起作为耦合的核心或模块运作，变得自给自足，能以相对较高的增益收养易裂变钚燃料。
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公开(公告)号：US4127443A
公开(公告)日：1978-11-28
申请号：US26904
申请日：1960-05-04
IPC分类号： G21C1/04 , G21C3/04 , G21C3/12 , G21C3/20 , G21C3/60 , G21C7/14 , G21C7/28 , G21D5/02 , G21D9/00 , G21C3/42 , G21C7/08
CPC分类号： G21D9/00 , G21C1/04 , G21C3/04 , G21C3/12 , G21C3/20 , G21C3/60 , G21C7/14 , G21C7/28 , G21D5/02 , G21Y2002/304 , G21Y2002/40 , G21Y2002/402 , G21Y2004/30 , G21Y2004/305 , Y02E30/35 , Y02E30/38 , Y02E30/39
摘要： There is disclosed a small compact nuclear reactor operating in the epithermal neutron energy range for supplying power at remote locations, as for a satellite. The core contains fuel moderator elements of Zr hydride with 7 w/o of 93% enriched uranium alloy. The core has a radial beryllium reflector and is cooled by liquid metal coolant such as NaK. The reactor is controlled and shut down by moving portions of the reflector.
摘要翻译： 已经公开了一个在超热中子能量范围内运行的小型紧凑型核反应堆，用于在远程位置提供电力，如卫星。 核心包含具有7w / o的93％浓缩铀合金的Zr氢化物的燃料调节剂元素。 芯具有径向铍反射器，并被诸如NaK的液态金属冷却剂冷却。 通过移动反射器的部分来控制和关闭电抗器。
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公开(公告)号：US4123328A
公开(公告)日：1978-10-31
申请号：US723482
申请日：1976-09-15
摘要： Increases in reactivity can be obtained in thermal and epithermal reactors by utilization of heavy elements in selected locations in the reactors. These increases can result in economic gains, for example, in reduction in the amounts of heavy water needed in heavy water moderated reactors and in reduction of the enrichment needed in light water reactors. A number of examples are provided of advantageous use of the heavy elements in specific reactor embodiments.
摘要翻译： 在热反应堆和超热反应堆中，通过在反应器的选定位置利用重元素可以获得反应活性的增加。 这些增加可能导致经济增长，例如减少重水慢化反应堆所需的重水量，减少轻水反应堆所需的浓缩。 在特定反应器实施方案中提供了许多实施例的重元素的有利用途。
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公开(公告)号：US3047483A
公开(公告)日：1962-07-31
申请号：US6103460
申请日：1960-10-06
申请人： HENRI POLAK
发明人： HENRI POLAK
CPC分类号： G21C1/24 , G21C1/02 , G21C1/04 , G21Y2002/201 , G21Y2004/10 , G21Y2004/30 , Y02E30/34 , Y10S376/903 , Y10S376/91
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公开(公告)号：US20190170020A1
公开(公告)日：2019-06-06
申请号：US16231496
申请日：2018-12-22
申请人： Lidao ZHANG
发明人： Lidao ZHANG
CPC分类号： F01K11/02 , F01K7/16 , F01K7/223 , F01K7/38 , F01K7/40 , F01K23/10 , F02C6/00 , F02C6/18 , F22B1/162 , F22B1/1815 , F22D1/325 , F22D1/34 , F22D1/40 , F22G1/16 , G21C1/04 , G21D1/006 , G21D1/02
摘要： Disclosed is a gas turbine and pressurized water reactor steam turbine combined circulation system, using a heavy duty gas turbine and a pressurized water reactor steam turbine to form a combined circulation system. Heat of the tail gas of the gas turbine is utilized to raise the temperature of a secondary circuit main steam from 272.8° C., and the temperature of the secondary circuit main steam slides between 272.8° C. and 630° C. according to different pressurized water reactor steam yields and different input numbers and loads of the heavy duty gas turbine. The system has a higher heat efficiency than that of the pressurized water reactor steam turbines in the prior art; and as for the electric quantity additionally generated by gas, the heat efficiency of the system is also significantly higher than that of gas-steam combined circulation in the prior art.
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公开(公告)号：US3197376A
公开(公告)日：1965-07-27
申请号：US7642360
申请日：1960-12-16
发明人： RALPH BALENT , BEELEY RAYMOND J
CPC分类号： G21C1/04 , G21C1/16 , G21C5/20 , G21C7/36 , G21D5/08 , Y02E30/39 , Y10S376/904 , Y10S376/905 , Y10S376/906
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公开(公告)号：US3070529A
公开(公告)日：1962-12-25
申请号：US65128246
申请日：1946-03-01
申请人： WIGNER EUGENE P
发明人： WIGNER EUGENE P
CPC分类号： G21C1/22 , G21C1/04 , G21Y2002/201 , G21Y2004/30 , Y02E30/40
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