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    • 1. 发明申请
    • METHOD FOR PREPARATION AND BURIAL OF RADIOACTIVE WASTE (RAW)
    • 放射性废物的制备和埋藏方法(原料)
    • WO2014065701A9
    • 2014-07-03
    • PCT/RU2013000511
    • 2013-06-18
    • IVANOV VLADIMIR NIKOLAEVICHIVANOV ROMAN VLADIMIROVICHORLOV VIKTOR ARHIPOVICH
    • IVANOV VLADIMIR NIKOLAEVICHIVANOV ROMAN VLADIMIROVICHORLOV VIKTOR ARHIPOVICH
    • G21F9/24E21F17/16
    • G21F9/34G21F9/24G21F9/36
    • The invention is intended to increase the security of long-term RAW isolation and burial and the efficiency of RAW burial, and to reduce the cost of burial. The claimed method proposes to use an open pit mine where the cycle of mining operations has been completed, being a mining or ore mining pit (3) with a rock foundation, wherein equipment is put in place for a site (8) for unloading and preparing RAW for burial, an MRAW reprocessing station (2) and a transport network (6). RAW which has been delivered for burial is prepared at the equipped site (8), MRAW is reprocessed at the station (2) in order to recover metal which is decontaminated to a residual radioactivity level that makes it possible for said metal to be used without restrictions in the Russian Federation through '"Vtorchermet" or by direct delivery to metallurgical enterprises, and the secondary RAW reprocessing products, being processed and solidified decontaminated solutions, filings etc., are put into an individual container (12), which is then closed, the top cover (13) of the individual container (12) is then sealed and the container is sent to the pit (3) as part of the general stream of RAW which has been prepared for burial in said pit.
    • 本发明旨在增加长期RAW隔离和埋藏的安全性以及RAW埋藏的效率,并降低埋藏成本。 所要求保护的方法提出使用露天矿,其中采矿操作的周期已经完成,该露天矿是具有岩石基础的采矿或矿石采矿坑(3),其中用于卸载的地点(8) 准备用于埋葬的RAW,MRAW再处理站(2)和运输网络(6)。 已交付埋葬的RAW在装备好的地点(8)准备好,MRAW在站点(2)进行再处理,以回收净化后的金属至残留的放射性水平,使得所述金属无需使用 俄罗斯联邦通过'Vtorchermet'或通过直接交付给冶金企业的限制,以及将经过处理和固化的去污溶液,文件等的二次RAW后处理产品放入单独的容器(12)中,然后关闭 ,然后密封单个容器(12)的顶盖(13),并将该容器作为已准备用于埋入所述坑中的RAW的一般流的一部分送到坑(3)。
    • 2. 发明申请
    • 핵연료봉 매립 시스템
    • 炸药核心系统
    • WO2013141524A1
    • 2013-09-26
    • PCT/KR2013/002097
    • 2013-03-15
    • 윤한울
    • 윤한울
    • G21F9/24G21F9/04
    • G21F9/28G21F9/24G21F9/34G21F9/36
    • 본 발명은 핵연료봉 매립 시스템에 관한 것으로서, 원자력 발전소의 사고로 인한 핵연료봉의 용해 위험시에, 핵연료봉을 지하 터널에 매립시킬 수 있도록 압력용기의 밑 부분을 열리도록 제조하고, 압력용기 밑 부분과 핵연료봉을 연결축으로 연결하여 놓은 후, 핵연료봉이 용해될 위험이 발생 되면 상기 압력용기의 밑부분을 열어 지하 터널 입구에 상비 되어 있는 엘리베이터를 이용하여 핵연료봉을 지하로 낙하시키고, 상비해 놓은 모래를 지하로 투입하여 지하 터널을 막음으로써, 핵연료봉의 지상노출과 그에 따른 방사능 오염을 막을 수 있는 장점이 있다.
    • 本发明涉及一种埋入核燃料棒的系统,其优点是通过制造要打开的压力容器的底部部分来防止核燃料棒在地面上暴露和暴露于其中的放射性污染物 当核电厂发生事故时燃料棒有熔化的风险,核燃料棒可以埋在地下隧道内,通过连接将压力容器的底部与核燃料棒相互连接 在发生燃料棒熔化的危险时,使用设在地下隧道入口处的电梯将地下的核燃料棒放下,并通过在地下预先准备的沙子关闭地下隧道。
    • 5. 发明申请
    • NUCLEAR WASTE BOREHOLE DISPOSAL ARRANGEMENT AND METHOD
    • 核废料钻孔处理装置及方法
    • WO2008032018A2
    • 2008-03-20
    • PCT/GB2007/003289
    • 2007-08-31
    • THE UNIVERSITY OF SHEFFIELDGIBB, Fergus
    • GIBB, Fergus
    • G21F9/36G21F9/24
    • G21F9/36G21F9/24
    • A method of deep borehole disposal of nuclear waste comprises the steps of: encasing the waste as a solid cylinder (30); arranging that the cylinder heats by nuclear reactions in the cylinder to a minimum temperature of about 200°C under the conditions of disposal in a deep borehole, but less than a critical temperature (about 1000°C) at which the integrity of the cylinder is compromised; providing a deep borehole (10) (3-5 km), lining same with a perforated liner (14) and deploying said cylinder through the liner in said borehole; and after deployment, releasing flowable solid metal beads above said cylinder so that the space (20,22) around the cylinder and between the cylinder and borehole is filled with said beads, wherein, the density of said metal is less than the density of the cylinder-by no more than 50%; the melting temperature of said metal is less than said minimum temperature; and sufficient of the beads are released so that, when they melt and displace flowable material of lesser density than said metal in the space around the cylinder, at least three- quarters of the height of the cylinder is encased in said metal.
    • 核废料的深孔处理方法包括以下步骤:将废料封装成实心圆柱体(30); 将圆筒内的核反应加热到在深孔内处理但低于临界温度(约1000℃)时的最低温度约200℃,在该温度下圆筒完整性为 损害; 提供深孔(10)(3-5公里),将其与穿孔衬管(14)一起衬里,并将所述钢瓶穿过衬管配置在所述钻孔中; 并且在展开之后,将可流动的固体金属珠释放在所述圆筒上方,使得在圆筒周围以及圆筒和钻孔之间的空间(20,22)填充有所述珠,其中,所述金属的密度小于 不超过50%; 所述金属的熔化温度低于所述最低温度; 并且足够的珠粒被释放,从而当它们在圆筒周围的空间中熔化并移位密度小于所述金属的可流动材料时,圆筒的至少四分之三的高度被包裹在所述金属中。
    • 6. 发明申请
    • VENTILATED SYSTEM FOR STORING HIGH LEVEL RADIOACTIVE WASTE
    • 用于储存高水平放射性废物的通风系统
    • WO2013036970A1
    • 2013-03-14
    • PCT/US2012/054529
    • 2012-09-10
    • HOLTEC INTERNATIONAL, INC.SINGH, Krishna, P.
    • SINGH, Krishna, P.
    • G21C19/00
    • G21F5/10G21F7/015G21F9/24G21F9/34
    • A ventilated system for storing high level radioactive waste, such as used nuclear fuel, in a below-grade environment, in one embodiment, the invention is a ventilated system comprising an air-intake shell and a plurality of storage shells that are interconnected by a network of pipes configured to achieve double redundancy and/or improved air delivery. In another embodiment, the invention is a ventilated system that utilizes a mass of low level radioactive waste contained in a hermetically sealed enclosure cavity, the low level radioactive waste providing radiation shielding for high level radioactive waste stored in a storage cavity of said ventilated system.
    • 在一个实施例中,用于在低级环境中存储高级放射性废物(例如使用的核燃料)的通风系统,在一个实施例中,本发明是一种通风系统,其包括进气壳和多个储存壳,所述储存壳通过 配置为实现双重冗余和/或改进空气传输的管道网络。 在另一个实施方案中,本发明是一种通风系统,其利用包含在密封的封闭空腔中的大量低放射性废物,低放射性废物为存储在所述通风系统的储存空间中的高放射性废物提供辐射屏蔽。
    • 8. 发明申请
    • METHOD AND APPARATUS FOR FINAL STORAGE AND SAFE OPERATION OF NUCLEAR POWER STATIONS
    • 方法和设备处置和安全的收集核电站
    • WO2007110211A3
    • 2009-02-19
    • PCT/EP2007002613
    • 2007-03-23
    • RADERMACHER FRANZ JOSEFFOPPE WERNER
    • FOPPE WERNER
    • G21F9/24G21F9/34
    • G21F9/24G21F9/34
    • In order to provide a method with apparatuses for safe final storage of highly radioactive waste products while safely coping with a reactor core melt, and final storage of the highly radioactive as well as slightly radioactive and medium-radioactive inventory when dismantling the nuclear power station itself in situ, it is proposed that a metal-shell drilled shaft composed of a casting be used as the final storage shaft at the nuclear power station location to which the material to be finally stored is supplied via a bomb-proof transport tunnel, which is hermetically isolated from the biosphere, from the reactor building or temporary stored by means of a magnetic sliding transport system for introduction to store, with filled final store sections migrating into the earth's mantel after separation from the remaining shaft, with residual heat being produced and under the influence of the force of gravity.
    • 该核电站本身当场拆卸过程中提供安全处置的反应堆堆芯熔毁的安全控制高放废物和高放射性的最终存储以及低水平和中等水平放射性存量设备的方法,它在核电站选址提出了metallverschalten井筒从铸造作为仓库轴 使用该endzulagernde材料通过防弹,通过对于存储,由此填充端轴承部移居分离从所述轴的下余热产生的其余部分和在重力作用到地幔一个Magnetgleiter-输送系统的装置从由反应器建筑物或中间轴承生物圈传送隧道气密分离送入。
    • 9. 发明申请
    • NUCLEAR WASTE BOREHOLE DISPOSAL ARRANGEMENT AND METHOD
    • 核废料处理方案和方法
    • WO2008032018A3
    • 2008-05-15
    • PCT/GB2007003289
    • 2007-08-31
    • UNIV SHEFFIELDGIBB FERGUS
    • GIBB FERGUS
    • G21F9/36G21F9/24
    • G21F9/36G21F9/24
    • A method of deep borehole disposal of nuclear waste comprises the steps of: encasing the waste as a solid cylinder (30); arranging that the cylinder heats by nuclear reactions in the cylinder to a minimum temperature of about 200°C under the conditions of disposal in a deep borehole, but less than a critical temperature (about 1000°C) at which the integrity of the cylinder is compromised; providing a deep borehole (10) (3-5 km), lining same with a perforated liner (14) and deploying said cylinder through the liner in said borehole; and after deployment, releasing flowable solid metal beads above said cylinder so that the space (20,22) around the cylinder and between the cylinder and borehole is filled with said beads, wherein, the density of said metal is less than the density of the cylinder-by no more than 50%; the melting temperature of said metal is less than said minimum temperature; and sufficient of the beads are released so that, when they melt and displace flowable material of lesser density than said metal in the space around the cylinder, at least three- quarters of the height of the cylinder is encased in said metal.
    • 核废料深井处理的方法包括以下步骤:将废物作为实心圆筒包装(30); 在圆柱体中处置的条件下,气瓶在气缸中的核反应加热至约200℃的最低温度,但小于气缸完整性的临界温度(约1000℃) 损害; 提供深孔(10)(3-5公里),与穿孔衬垫(14)相同,并将所述圆筒穿过所述钻孔中的衬套; 并且在部署之后,释放所述气缸上方的可流动的固体金属珠,使得围绕气缸并且在气缸和钻孔之间的空间(20,22)填充有所述小珠,其中所述金属的密度小于 圆柱体不超过50%; 所述金属的熔融温度小于所述最低温度; 并且足够的珠粒被释放,使得当它们在气缸周围的空间中熔化和替换比所述金属更低密度的可流动材料时,圆柱体的至少四分之三的高度被包裹在所述金属中。
    • 10. 发明申请
    • VERFAHREN UND VORRICHTUNG ZUR ENDLAGERUNG UND SICHEREN BETREIBUNG VON KERNKRAFTWERKEN
    • 方法和设备处置和安全的收集核电站
    • WO2007110211A2
    • 2007-10-04
    • PCT/EP2007/002613
    • 2007-03-23
    • RADERMACHER, Franz, JosefFOPPE, Werner
    • FOPPE, Werner
    • G21F9/24G21F9/34
    • G21F9/24G21F9/34
    • Um ein Verfahren mit Vorrichtungen zur sicheren Endlagerung hochradioaktiver Abfälle bei sicherer Beherrschung einer Reaktorkernschmelze sowie der Endlagerung des hochradioaktiven wie auch schwach- und mittelradioaktiven Inventars bei Demontage des Kernkraftwerks selbst vor Ort bereitzustellen, wird vorgeschlagen, am Kernkraftwerksstandort einen metallverschalten Bohrschacht aus einem Guss als Endlagerschacht zu nutzen, dem das endzulagernde Material über einen bombensicheren, hermetisch von der Biosphäre getrennten Transporttunnel vom Reaktorgebäude oder Zwischenlager aus mittels eines Magnetgleiter- Transportsystems zur Einlagerung zugeführt wird, wobei verfüllte Endlagerabschnitte nach Separierung vom Restschacht unter Restwärmeerzeugung und Schwerkraftwirkung in den Erdmantel auswandern.
    • 该核电站本身当场拆卸过程中提供安全处置的反应堆堆芯熔毁的安全控制高放废物和高放射性的最终存储以及低水平和中等水平放射性存量设备的方法,它在核电站选址提出了metallverschalten井筒从铸造作为仓库轴 使用该endzulagernde材料通过防弹,通过对于存储,由此填充端轴承部移居分离从所述轴的下余热产生的其余部分和在重力作用到地幔一个Magnetgleiter-输送系统的装置从由反应器建筑物或中间轴承生物圈传送隧道气密分离送入。