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11. 发明专利

JP2010243392A Method and device for treating radioactive waste solution 有权
标题翻译：用于处理放射性废物溶液的方法和装置
公开(公告)号：JP2010243392A
公开(公告)日：2010-10-28
申请号：JP2009093878
申请日：2009-04-08
申请人： Jgc Corp , 日揮株式会社
发明人： KATO TAKASHI , NUMATA MAMORU , SUZUKI YASUHIRO , MORIMOTO YASUOMI
IPC分类号： G21F9/06 , B01D61/44 , C02F1/70
CPC分类号： G21F9/06 , B01D61/44 , B01D61/445 , B01D2311/04 , C02F1/4693 , C02F1/70 , C02F2101/006 , C02F2209/06 , B01D2311/12 , B01D2311/18
摘要： PROBLEM TO BE SOLVED: To provide a method for treating a radioactive waste solution and a device for treating the same, which can efficiently and continuously separate and recover Na + from the radioactive waste solution having the main component of NaNO 3 without being accompanied by radioactive nuclear species and reducing NO 3 - to harmless nitrogen gas. SOLUTION: The method for treating a radioactive waste solution includes: a waste solution-reducing step of partially reducing NaNO 3 contained in the radioactive waste solution to thereby convert the radioactive waste solution into a reduced solution containing at least one compound selected from NaOH, NaHCO 3 , and Na 2 CO 3 ; and an electrodialysis step of supplying the reduced solution to an anode chamber in an electrolytic tank, in which an anode and a cathode are provided on either side of a permeable membrane and electrodialyzing the reduced solution. In the electrodialysis step, Na + having passed through the permeable membrane is separated and recovered as NaOH in a cathode chamber; a radioactive substance remaining in the anode chamber is separated and recovered as a concentrated radioactive substance solution; and the formation speed of NaOH in the waste solution-reducing step is equalized to the recovery speed of NaOH in the electrodialysis step. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种放射性废物溶液的处理方法及其处理装置，其可以有效且连续地分离和回收Na + SP + + / NaNO 3 的主要成分，不伴有放射性核物质，并且将NO 3 - 还原成无害氮气。解决方案：用于处理放射性废物溶液的方法包括：将放射性废液中含有的NaNO 3 SB 3部分还原的废液减少步骤，从而将放射性废物溶液转化为还原溶液含有至少一种选自NaOH，NaHCO 3，SB 3和SB 3的化合物。以及将所述还原溶液供给到电解槽中的阳极室的电渗析步骤，其中阳极和阴极设置在可渗透膜的两侧并对所述还原溶液进行电渗析。在电渗析步骤中，通过渗透膜的Na 在阴极室中分离并回收为NaOH; 残留在阳极室中的放射性物质作为浓缩放射性物质溶液被分离和回收; 并且废电解液步骤中的NaOH的形成速度与电渗析步骤中的NaOH的回收速度相等。版权所有（C）2011，JPO＆INPIT

12. 发明专利

JP2010235413A Gas mixing apparatus, synthesis gas producing apparatus, gas mixing method and gas producing method 有权
标题翻译：气体混合装置，合成气生产装置，气体混合方法和气体生产方法
公开(公告)号：JP2010235413A
公开(公告)日：2010-10-21
申请号：JP2009087125
申请日：2009-03-31
申请人： Jgc Corp , Osaka Gas Co Ltd , 大阪瓦斯株式会社 , 日揮株式会社
发明人： OGURO SHUICHI , YAMADA NOBUHIRO
IPC分类号： C01B3/36 , C01B3/38
CPC分类号： C01B3/386 , B01F5/0493 , B01J4/005 , B01J8/0278 , B01J2208/00548 , B01J2208/00849 , C01B2203/0261 , C01B2203/1276 , F23D14/62
摘要： PROBLEM TO BE SOLVED: To provide a gas mixing apparatus capable of quickly mixing a combustible gas and a combustion supporting gas by a simple apparatus composition and to provide a synthesis gas producing apparatus etc. using the apparatus.
SOLUTION: In the gas mixing apparatus for supplying the combustible gas and the combustion supporting gas from each flow passage in a double pipe consisting of an inner tube 21 and an outer tube 22 and for mixing these, a first guide member 23 guides the gas flowed out from a gas outflow port of one end side of the inner tube 21 to outside, a second guide member 24 is annularly provided along the inside wall of the outer tube 22 and also the inner peripheral part is located in the upstream side than the outer peripheral part, and the inner peripheral part is positioned in the center side than the outer peripheral part of the first guide member 23. A third guide member 25 is provided so as to oppose to the region surrounded by the second guide member 24.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过简单的装置组合物快速混合可燃气体和燃烧辅助气体的气体混合装置，并使用该装置提供合成气生产装置等。解决方案：在用于从由内管21和外管22组成的双管中从每个流动通道供应可燃气体和燃烧支持气体并用于混合的气体混合装置中，第一引导构件23引导气体从内管21的一端侧的气体流出口流出到外部，第二引导构件24沿着外管22的内壁环状设置，内周部位于上游侧并且内周部位于比第一引导构件23的外周部的中心侧。第三引导构件25设置成与由第二引导构件24包围的区域相对版权所有（C）2011，JPO＆INPIT

13. 发明专利

JP2010137965A Processing facility 有权
标题翻译：加工设施
公开(公告)号：JP2010137965A
公开(公告)日：2010-06-24
申请号：JP2008316161
申请日：2008-12-11
申请人： Jgc Corp , 日揮株式会社
发明人： IDO SHINJI
IPC分类号： B65G1/04
摘要： PROBLEM TO BE SOLVED: To provide a processing facility having a stacker crane for safely carrying a carrying vessel by restraining reduction in carrying efficiency when failure is not caused, by preliminarily functioning when the stacker crane causes failure, in a factory having a plurality of process chambers for successively processing a processing object in the carrying vessel, and the stacker crane for carrying the carrying vessel between these process chambers. SOLUTION: Tracks 31 of the stacker cranes 2a and 2b are laid in close vicinity by two in parallel to rows between the process chambers 21 of the mutually oppositely juxtaposed two rows, and a delivery mechanism 61 for delivering the carrying vessel between the mutual stacker cranes 2a and 2b, is arranged on one end side of a carrying passage of these stacker cranes 2a and 2b. When the failure is not caused, the two stacker cranes 2a and 2b carry the carrying vessel to the rows of the process chambers 21 on the respective approached side, and when one causes the failure, the other preliminarily carries the carrying vessel by crossing the one track 31. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有堆垛机的加工设备，其具有通过在不产生故障的情况下通过预先起作用而在不产生故障的情况下抑制承载效率的降低来安全地携带运载船，在具有用于连续地处理运送容器中的处理物体的多个处理室和用于在这些处理室之间承载运送容器的堆垛起重机。解决方案：堆垛机起重机2a和2b的轨道31在彼此相对并置的两排的处理室21之间的行平行布置在两个附近，以及用于将运送容器输送到互堆垛起重机2a和2b布置在这些堆垛起重机2a和2b的承载通道的一端侧。当不引起故障时，两个堆垛机2a和2b将运送容器运送到相应接近侧的处理室21的行，并且当造成故障时，另一个预先携带携带船，（C）2010，JPO＆INPIT

14. 发明专利

JP2009149531A Method for controlling temperature in reactor, reaction apparatus and manufacturing method of dimethyl ether 有权
标题翻译：用于控制反应器温度的方法，二甲醚的反应装置和制造方法
公开(公告)号：JP2009149531A
公开(公告)日：2009-07-09
申请号：JP2007326460
申请日：2007-12-18
申请人： Jgc Corp , Mitsubishi Gas Chem Co Inc , 三菱瓦斯化学株式会社 , 日揮株式会社
发明人： OYAMA KOJI , FUNATSU SHUICHI , TAKUBO TAKAYUKI , WATANABE YOSHIYUKI , CHIKAMATSU NOBUYASU , KITA HIROSHI , UCHIDA KOHEI , HIRAKAWA DAIGO
IPC分类号： C07C41/09 , B01J19/24 , C07C43/04
CPC分类号： C07C41/09 , B01J8/0453 , B01J8/0457 , B01J8/0492 , B01J8/0496 , B01J8/067 , B01J2208/00362 , C07C43/043
摘要： PROBLEM TO BE SOLVED: To enhance controllability of the temperature in a reactor and the conversion rate in the synthesis of dimethyl ether from, for example, methanol by an equilibrium reaction involving an exothermic reaction. SOLUTION: A plurality of catalyst layers are provided in a reactor, and quenching zones for cooling a mixture containing methanol and dimethyl ether are provided between the catalyst layers. A fluid containing at least either one of dimethyl ether and water generated together with dimethyl ether is supplied as a quenching fluid into the quenching zone. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过涉及放热反应的平衡反应，提高反应器中的温度的可控性和二甲醚从例如甲醇合成中的转化率。解决方案：在反应器中设置多个催化剂层，并且在催化剂层之间设置用于冷却含有甲醇和二甲醚的混合物的淬火区域。将含有与二甲醚一起生成的二甲醚和水中的至少一种的流体作为骤冷流体供入淬火区域。版权所有（C）2009，JPO＆INPIT

15. 发明专利

JP2009076104A Construction work management device 有权
标题翻译：建筑工程管理设备
公开(公告)号：JP2009076104A
公开(公告)日：2009-04-09
申请号：JP2008325623
申请日：2008-12-22
申请人： Jgc Corp , 日揮株式会社
发明人： IWASAKI TAKESHI , ISHIKAWA TAKAMARU , MOMOSE KAZUHIDE , GOTO SHIGENORI , KAYAMA YOICHI
IPC分类号： G06Q50/00 , G06Q50/08
摘要： PROBLEM TO BE SOLVED: To provide a construction work management device which can simulate carry-in and installation of equipment by accommodating a schedule. SOLUTION: The construction work management system comprises a storing section which stores three dimensional model data of construction sites by associating with respective items of the schedule, three dimensional model data of the objective carry-in and installation equipment, and three dimensional model data of construction machinery, a first display means which reads the three dimensional model data of the construction site associated with the items at the designated date to display on a display unit, a second display means which reads the three dimensional model data of the selected objective carry-in and installation equipment from the storing section to display in the three dimensional model of the construction site displayed on the display unit, and a means for simulation for simulating when a means for accepting input accepts input of an operating radius and input of selecting the construction machinery. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种施工工作管理装置，其可以通过适应时间表来模拟设备的携带和安装。解决方案：施工工作管理系统包括一个存储部分，通过与各个进度项目相关联的方式存储施工现场的三维模型数据，目标搬运和安装设备的三维模型数据以及三维模型工程机械的数据，第一显示装置，其读取在指定日期与项目相关联的施工现场的三维模型数据，以在显示单元上显示;第二显示装置，其读取所选择的目标的三维模型数据从存储部分输入和安装设备，以在显示单元上显示的施工现场的三维模型中显示，以及用于模拟当接收输入的装置接受输入操作半径时的模拟装置和选择输入施工机械。版权所有（C）2009，JPO＆INPIT

16. 发明专利

JP2008168288A Mercury adsorbent, mercury adsorbent manufacturing method and mercury adsorption/removal method 有权
标题翻译：墨西哥吸收剂，汞摄入制造方法和汞的吸附/去除方法（MERCURY ADSORBENT，MERCURY ADSORBENT MANUFACTURING METHOD AND MERCURY ADSORPTION / REMOVAL METHOD
公开(公告)号：JP2008168288A
公开(公告)日：2008-07-24
申请号：JP2007315024
申请日：2007-12-05
申请人： Jgc Corp , 日揮株式会社
发明人： SATO KAZUO , SHIBUYA HIROMITSU
IPC分类号： B01J20/20 , B01D15/00 , B01D53/64 , C10G25/00 , C10L3/10
CPC分类号： B01D15/00 , B01D53/02 , B01D53/64 , B01D2251/306 , B01D2257/602 , B01J20/046 , B01J20/20 , B01J20/28073 , B01J20/28076 , B01J20/28085 , B01J20/3204 , B01J20/3236 , C10G25/003 , C10G2300/205 , C10L3/10
摘要： PROBLEM TO BE SOLVED: To provide a mercury adsorbent capable of efficiently adsorbing and removing elemental mercury, ionic mercury, organic mercury, etc., and mercury from a combustion flue gas of a thermal power plant, a natural gas, an off gas from a variety of processing plants, etc., which gas includes a coexistent substance hindering adsorption of mercury, a mercury adsorbent manufacturing method, and a mercury adsorption/removal method. SOLUTION: The mercury adsorbent carries 27-70% of potassium iodide to the total adsorbent weight, and has a pore volume of 0.6 mL/g in terms of pores having sizes of 1 μm or larger. The adsorbent is packed, e.g., in an adsorption column 10, and a hydrocarbon fluid is circulated to the column (the mercury removal process). If saturation water is contained in the hydrocarbon fluid, dehydration is executed by installing a dehydration unit 9 or the like upstream of the adsorption column 10 (the dehydration process). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有效吸附和去除元素汞，离子汞，有机汞等的汞吸附剂，以及来自火力发电厂，天然气，废气的燃烧烟道气中的汞来自各种加工厂的气体等，这些气体包括阻碍汞吸附的共存物质，汞吸附剂制造方法和汞吸附/去除方法。解决方案：汞吸附剂携带27-70％的碘化钾至总吸附剂重量，孔尺寸为1μm或更大的孔体积为0.6mL / g。吸附剂例如在吸附塔10中填充，并将烃流体循环到塔（除汞过程）。如果在烃流体中含有饱和水，则通过在吸附塔10的上游设置脱水单元9等进行脱水（脱水处理）。版权所有（C）2008，JPO＆INPIT

17. 发明专利

JP2008074791A Method for production of lower olefin 审中-公开
标题翻译：低烯烃生产方法
公开(公告)号：JP2008074791A
公开(公告)日：2008-04-03
申请号：JP2006257708
申请日：2006-09-22
申请人： Jgc Corp , 日揮株式会社
发明人： ITO HIROFUMI , HONDA KAZUNORI , OYAMA KOJI , HIRAOKA KAZUTAKA , OKITA MITSUSHI
IPC分类号： C07C1/20 , C07B61/00 , C07C11/06
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a method which enables improvement of the yield of propylene with good efficiency even under practical operation conditions in the production of a lower olefin from a raw material gas containing dimethyl ether. SOLUTION: The invention relates to a method which comprises producing the lower olefins containing propylene from the raw material gas containing dimethyl ether using a zeolite catalyst by utilizing a plurality of reaction vessels for olefin production connected in series with each other. The raw material gas is divided and supplied into the above two or more reaction vessels. The space velocity expressed by the supply rate of the whole raw material gas per unit time based on the grand total amount of the catalyst in the whole reaction vessels for olefin production is within 0.5 to 50 h -1 in WHSV based on dimethyl ether. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种即使在从含有二甲醚的原料气体制备低级烯烃的实际操作条件下也可以以高效率提高丙烯收率的方法。解决方案：本发明涉及一种方法，该方法包括通过利用多个彼此串联连接的烯烃生产反应容器，使用沸石催化剂从含有二甲醚的原料气体中生产含丙烯的低级烯烃。将原料气分离并供给到上述两个以上的反应容器中。基于用于烯烃生产的全部反应容器中的催化剂的总量，单位时间内的原料气体的总供给速度所表示的空间速度为0.5〜50h -1 基于二甲醚的WHSV。版权所有（C）2008，JPO＆INPIT

18. 发明专利

JP2008063133A Stacker crane conveyance facility 有权
标题翻译：堆叠式起重机输送设施
公开(公告)号：JP2008063133A
公开(公告)日：2008-03-21
申请号：JP2006245882
申请日：2006-09-11
申请人： Jgc Corp , 日揮株式会社
发明人： IDO SHINJI , SHIMAZUMI JUNICHI
IPC分类号： B65G1/04
摘要： PROBLEM TO BE SOLVED: To substitute the operations for a defective stacker crane at low cost and easily deliver a body to be treated between stacker cranes in a conveyance facility having stacker cranes moving along a wall surface and delivering an article to be conveyed between a delivery opening formed in the wall surface and itself.
SOLUTION: A plurality of stacker cranes share a route along which they move. An evacuation area in which the stacker cranes evacuate when they fail is formed in the facility. An intermediate delivery part for temporarily storing the body to be treated is formed between the stacker cranes. The body to be treated is delivered between the stacker cranes through the intermediate delivery part.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：以低成本替代有缺陷的堆垛机的操作，并且容易地在具有沿墙壁表面移动的堆垛起重机的输送设备中的堆垛起重机之间输送待处理的物体并且输送待传送的物品在形成在壁表面中的输送开口和本身之间。解决方案：多个堆垛起重机共享它们移动的路线。在设备中形成堆垛机起重机故障时撤离的疏散区域。在堆垛机之间形成有用于临时存储被处理体的中间输送部。待处理的物体通过中间输送部分在堆垛机之间输送。版权所有（C）2008，JPO＆INPIT

19. 发明专利

JP2008056593A Process for producing propylene 审中-公开
标题翻译：生产丙烯的方法
公开(公告)号：JP2008056593A
公开(公告)日：2008-03-13
申请号：JP2006234007
申请日：2006-08-30
申请人： Jgc Corp , 日揮株式会社
发明人： ITO HIROFUMI , YOSHIDA JIRO , OYAMA KOJI , CHIKAMATSU NOBUYASU
IPC分类号： C07C6/04 , B01J29/40 , C07B61/00 , C07C2/86 , C07C11/06
CPC分类号： Y02P20/52
摘要： PROBLEM TO BE SOLVED: To provide a process for producing propylene which can utilize a 4C and/or 5C olefin regardless of its isomers as a raw material and enables its conversion into propylene at a high selectivity by simultaneously feeding dimethyl ether and/or methanol. SOLUTION: The process for preparing propylene by sending a feed gas containing at least one kind of dimethyl ether and methanol and at least one kind of a 4C olefin and a 5C olefin to a reactor to react them in the presence of a catalyst comprises setting the ratio of at least one of the feed amount of the 4C olefin and that of the 5C olefin to at least one of the feed amount of dimethyl ether and that of methanol at not less than 0.25 to not more than 7.5 by molar ratio based on the number of carbons and introducing the feed gas to the reactor to bring it into contact with the catalyst at a reaction temperature of 350-600°C. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供一种生产丙烯的方法，其可以利用4C和/或5C烯烃，而不管其异构体如何作为原料，并且能够通过同时进料二甲醚和/或其它物质以高选择性转化成丙烯，或甲醇。解决方案：通过将含有至少一种二甲醚和甲醇和至少一种4C烯烃和5α烯烃的进料气体送入反应器中以在催化剂存在下反应来制备丙烯的方法包括将所述4C烯烃的进料量和所述5C烯烃的进料量中的至少一种与所述二甲醚的进料量和甲醇的进料量的比率设定为不小于0.25至不大于7.5的摩尔比基于碳数并将进料气体引入反应器，使其在350-600℃的反应温度下与催化剂接触。版权所有（C）2008，JPO＆INPIT

20. 发明专利

JP2007224204A Distillation column and distillation method 审中-公开
标题翻译：蒸馏塔和蒸馏方法
公开(公告)号：JP2007224204A
公开(公告)日：2007-09-06
申请号：JP2006048631
申请日：2006-02-24
申请人： Jgc Corp , Kyushu Sekiyu Kk , 九州石油株式会社 , 日揮株式会社
发明人： KUWABARA HIROYUKI , YAMAGUCHI MASAHIKO , YOSHIMURA FUMIO , SHIOMI FUJIO , ISOBE KENJI , TSUTSUMI KATSUICHIRO , KUROKI OSAMU , SASAKI TOSHIYA
IPC分类号： C10G7/12 , B01D3/14 , B01D3/26 , B01D3/32
摘要： PROBLEM TO BE SOLVED: To heighten a treating capacity of an existing distillation column by suppressing flooding phenomena at the lower part of the distillation column without changing the internal structure of the lower part of the column in the distillation column of a fluid catalytic cracking apparatus or the like.
SOLUTION: The distillation column is constituted as follows. Two or more circulation pipes 7A and 7B for extracting a part of the bottom liquid of the distillation column for carrying out rectification and separation by introducing a gaseous feedstock hydrocarbon, and returning the extracted material to baffle trays 3 at different height positions at the lower part of the column are installed, and coolers 8 and 9 for cooling the bottom liquid flowing in the circulation pipes are also installed. When the number of the circulation pipes is N (N is an integer of ≥2), and the total amount of the bottom liquid flowing in all circulation pipes is 1, the bottom liquid flowing in one circulation pipe is regulated so as to be from 0.5 to 1.5 /N, and the bottom liquid is returned by cooling the bottom liquid from 350-400°C to 100-250°C.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过抑制蒸馏塔下部的淹水现象而不改变流化催化剂蒸馏塔中塔底部的内部结构，提高现有蒸馏塔的处理能力裂解装置等。解决方案：蒸馏塔如下构成。两个或更多个循环管道7A和7B，用于提取蒸馏塔的底部液体的一部分，用于通过引入气态原料烃进行精馏和分离，并将提取的材料返回到位于下部的不同高度位置的挡板塔板3 并且还安装用于冷却在循环管中流动的底部液体的冷却器8和9。当循环管的数量为N（N为≥2的整数），并且在所有循环管中流动的底部液体的总量为1时，在一个循环管中流动的底部液体被调节为从 0.5〜1.5 / N，通过将底部液体从350-400℃冷却至100-250℃来返回底部液体。版权所有（C）2007，JPO＆INPIT

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