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1.发明申请SOLIDIFICATION METHOD OF RADIOACTIVE WASTE ACCOMPANYING CHLORIDE RECYCLING OR RADIOACTIVE IODIDE REMOVING AND THE DEVICE THEREOF 有权伴随氯离子循环或放射性碘化物去除的放射性废物的固化方法及其装置公开(公告)号：US20120165594A1
公开(公告)日：2012-06-28
申请号：US13334941
申请日：2011-12-22
申请人： Hwan Seo PARK , Byung-Gil Ahn , Hwan-Young Kim , In-Tae Kim , Yung-Zun Cho , Hansoo Lee
发明人： Hwan Seo PARK , Byung-Gil Ahn , Hwan-Young Kim , In-Tae Kim , Yung-Zun Cho , Hansoo Lee
IPC分类号： G21F9/28
摘要： The present invention relates to a method and apparatus for solidifying radioactive waste accompanying chlorine recycling or radioactive iodine removal. The present invention provide a method and apparatus for treating radioactive waste composed of volatile metal halide with high corrosiveness at a high temperature through a solidifying system including crushing, mixing/dehalogenating and sintering. In the inventive method and apparatus for solidifying radioactive waste, a dechlorination process by using a dehalogenation material is performed on highly corrosive metal salt under an oxidizing atmosphere by using a method of controlling a temperature on the surface of a reactor, and solidification is carried out by removing radioactive iodine while reusing chlorine contained in an exhaust gas. Accordingly, the generated amount of total waste can be reduced, and therefore the inventive method and apparatus can be usefully used in preparing a solidified body with high durability.
摘要翻译： 本发明涉及一种用于固化伴随氯再循环或放射性碘去除的放射性废物的方法和装置。 本发明提供了一种用于通过包括破碎，混合/脱卤和烧结在内的固化系统在高温下高挥发性金属卤化物处理放射性废物的方法和装置。 在本发明的固体放射性废物的方法和装置中，通过使用控制反应器表面温度的方法，在氧化性气氛下对高腐蚀性金属盐进行脱卤材料的脱氯处理，进行凝固 通过除去放射性碘，同时重复使用废气中所含的氯。 因此，可以减少所产生的总废物量，因此本发明的方法和装置可有效地用于制备具有高耐久性的凝固体。
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2.发明授权Method for preparing ceramic waste form containing radioactive rare-earth and transuranic oxide, and ceramic waste form with enhanced density, heat-stability, and leach resistance prepared by the same 有权制备含有放射性稀土和超铀氧化物的陶瓷废物形式的方法，以及由其制备的具有增强的密度，热稳定性和耐浸性的陶瓷废物形式公开(公告)号：US08674162B2
公开(公告)日：2014-03-18
申请号：US12813827
申请日：2010-06-11
申请人： Byung-Gil Ahn , Hwan-Seo Park , Hwan-young Kim , In-Tae Kim , Hansoo Lee
发明人： Byung-Gil Ahn , Hwan-Seo Park , Hwan-young Kim , In-Tae Kim , Hansoo Lee
IPC分类号： G21F9/00
摘要： Disclosed herein is a method for preparing a ceramic waste form containing radioactive rare-earth and transuranic oxide, and the ceramic waste form with enhanced density, heat-stability, and leach resistance prepared by the same.
摘要翻译： 本文公开了一种制备含有放射性稀土和超铀氧化物的陶瓷废物形式的方法，以及由其制备的具有增强的密度，热稳定性和耐浸性的陶瓷废物形式。
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3.发明授权Solidification method of radioactive waste accompanying chloride recycling or radioactive iodide removing and the device thereof 有权伴随氯化物回收或放射性碘去除的放射性废物的固化方法及其装置公开(公告)号：US09087618B2
公开(公告)日：2015-07-21
申请号：US13334941
申请日：2011-12-22
申请人： Hwan Seo Park , Byung-Gil Ahn , Hwan-Young Kim , In-Tae Kim , Yung-Zun Cho , Hansoo Lee
发明人： Hwan Seo Park , Byung-Gil Ahn , Hwan-Young Kim , In-Tae Kim , Yung-Zun Cho , Hansoo Lee
摘要： The present invention relates to a method and apparatus for solidifying radioactive waste accompanying chlorine recycling or radioactive iodine removal. The present invention provide a method and apparatus for treating radioactive waste composed of volatile metal halide with high corrosiveness at a high temperature through a solidifying system including crushing, mixing/dehalogenating and sintering. In the inventive method and apparatus for solidifying radioactive waste, a dechlorination process by using a dehalogenation material is performed on highly corrosive metal salt under an oxidizing atmosphere by using a method of controlling a temperature on the surface of a reactor, and solidification is carried out by removing radioactive iodine while reusing chlorine contained in an exhaust gas. Accordingly, the generated amount of total waste can be reduced, and therefore the inventive method and apparatus can be usefully used in preparing a solidified body with high durability.
摘要翻译： 本发明涉及一种用于固化伴随氯再循环或放射性碘去除的放射性废物的方法和装置。 本发明提供了一种用于通过包括破碎，混合/脱卤和烧结在内的固化系统在高温下高挥发性金属卤化物处理放射性废物的方法和装置。 在本发明的放射性废物固化方法和装置中，通过使用控制反应器表面的温度的方法，在氧化性气氛下对高腐蚀性金属盐进行脱卤材料的脱氯工序，进行固化 通过除去放射性碘，同时重复使用废气中所含的氯。 因此，可以减少所产生的总废物量，因此本发明的方法和装置可有效地用于制备具有高耐久性的凝固体。
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4.发明申请METHOD FOR PREPARING CERAMIC WASTE FORM CONTAINING RADIOACTIVE RARE-EARTH AND TRANSURANIC OXIDE, AND CERAMIC WASTE FORM WITH ENHANCED DENSITY, HEAT-STABILITY, AND LEACH RESISTANCE PREPARED BY THE SAME 有权用于制备含有放射性稀土和透氧氧化物的陶瓷废物形式的方法以及由其制备的增强密度，耐热稳定性和耐水合性的陶瓷废料公开(公告)号：US20100317911A1
公开(公告)日：2010-12-16
申请号：US12813827
申请日：2010-06-11
申请人： Byung-Gil Ahn , Hwan-Seo Park , Hwan-Young Kim , In-Tae Kim , Hansoo Lee
发明人： Byung-Gil Ahn , Hwan-Seo Park , Hwan-Young Kim , In-Tae Kim , Hansoo Lee
IPC分类号： G21F9/16
摘要： Disclosed herein is a method for preparing a ceramic waste form containing radioactive rare-earth and transuranic oxide, and the ceramic waste form with enhanced density, heat-stability, and leach resistance prepared by the same.
摘要翻译： 本文公开了一种制备含有放射性稀土和超铀氧化物的陶瓷废物形式的方法，以及由其制备的具有增强的密度，热稳定性和耐浸性的陶瓷废物形式。
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5.发明授权Method for electro-kinetically decontaminating soil contained in a radioactive waste drum, and apparatus therefor 失效放射性废物桶中包含的电动电动除菌土壤的方法及其设备公开(公告)号：US06214189B1
公开(公告)日：2001-04-10
申请号：US09236230
申请日：1999-01-22
申请人： Hui-Jun Won , Byung-Gil Ahn , Gye-Nam Kim , Hoy-Sam Kwon , Chul-Yong Lee , Chong-Hun Jung , Byung-Jik Lee , Won-Zin Oh
发明人： Hui-Jun Won , Byung-Gil Ahn , Gye-Nam Kim , Hoy-Sam Kwon , Chul-Yong Lee , Chong-Hun Jung , Byung-Jik Lee , Won-Zin Oh
IPC分类号： B01D6156
CPC分类号： C02F1/469 , B09C1/085 , C02F1/4696 , C02F1/4698 , C02F2101/006 , G21F9/30
摘要： A method and an apparatus for electrokinetically decontaminating the soil contained in a radioactive waste drum are disclosed. The radioactively contaminated soil is put into drums, and the drums are carried to a temporary storage or to a disposal site. If the extremely low level radioactive soil is decontaminated rather than carrying the soil to the temporary storage or to a disposal site, and if the decontaminated soil is returned to the nature, then the limited storage capacity can be saved. Further, if a high level radioactive soil is treated to a low level one, and if thus a low level radioactive soil is stored in a storage, then the safety is improved. In the present invention, electrodes are buried into the contaminated soil contained in a radioactive waste drum, and a dc current is supplied, so that the radioactive nuclide and impurities can be removed by the electroosmosis and the electromigration. The anode includes: (1) at least 3 or more metal tubes made of titanium or zircaloy and having a diameter of 5 cm or less; (2) at least 6 or more metal rods made of stainless steel, titanium, or zircaloy; and (3) stainless steel sieves. The cathode is a tube made of carbon steel, stainless steel, or palladium, and has a diameter of 10 cm or less.
摘要翻译： 公开了一种用于对放射性废料桶中所含的污物进行电动除菌的方法和装置。 将放射性污染的土壤放入桶中，将桶装载到临时存放处或处置场所。 如果极低水平的放射性土壤被净化而不是将土壤运送到临时储存处或处置场所，并且如果净化的土壤返回到自然界，则可以节省有限的储存能力。 此外，如果将高放射性土壤处理为低水平的放射性土壤，并且如果低水平放射性土壤储存在储存器中，则安全性得到改善。 在本发明中，将电极埋入放射性废物滚筒中的污染土壤中，并且提供直流电流，从而可以通过电渗和电迁移去除放射性核素和杂质。 阳极包括：（1）至少3个以上由钛或锆石制成的直径为5cm或更小的金属管; （2）至少6个以上由不锈钢，钛或锆石制成的金属棒; 和（3）不锈钢筛。 阴极是由碳钢，不锈钢或钯制成的管，直径为10cm以下。
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