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1. 发明专利

JP2006170760A Apparatus for measuring pressure 审中-公开
标题翻译：用于测量压力的装置
公开(公告)号：JP2006170760A
公开(公告)日：2006-06-29
申请号：JP2004362674
申请日：2004-12-15
申请人： Nuclear Fuel Ind Ltd , 原子燃料工業株式会社
发明人： INAGAWA SATOSHI , KIYAMA YOICHI , SENJU TOSHIO
IPC分类号： G01L19/06 , G01L13/02
摘要： PROBLEM TO BE SOLVED: To provide a low-cost material having superior properties in corrosion resistance and mechanical strength, which is used as a diaphragm of a differential pressure transmitter for a liquid-level meter in a reaction vessel and a post-treatment vessel for treating an organic halogenated compound.
SOLUTION: An apparatus for measuring pressure is provided, which is characterized by using Hastelloy C for the diaphragm 13 contacting with a liquid inside the reaction vessel of a system for making the organic halogenated compound dehalogenated by using an alkali metal. Similarly, the apparatus is characterized by using Hastelloy for the diaphragm contacting with a liquid inside a treating vessel after being set on the downstream side of the reaction vessel in order to convert a surplus alkali metal into a hydroxide.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供具有优异的耐腐蚀性和机械强度性能的低成本材料，其用作反应容器中用于液位计的差压变送器的隔膜，用于处理有机卤化物的处理容器。解决方案：提供了一种用于测量压力的装置，其特征在于使用Hastelloy C用于隔膜13与用于通过使用碱金属脱卤的有机卤代化合物的系统的反应容器内的液体接触。类似地，该装置的特征在于，在设置在反应容器的下游侧之后，使用Hastelloy将隔膜与处理容器内的液体接触，以将剩余的碱金属转化为氢氧化物。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006102014A Chemical treatment method for pcb 审中-公开
标题翻译： PCB化学处理方法
公开(公告)号：JP2006102014A
公开(公告)日：2006-04-20
申请号：JP2004290868
申请日：2004-10-04
申请人： Nuclear Fuel Ind Ltd , 原子燃料工業株式会社
发明人： KIYAMA YOICHI , SENJU TOSHIO
IPC分类号： A62D3/00 , A62D3/34 , A62D101/22 , C07B35/06 , C07B37/06 , C07C25/18
摘要： PROBLEM TO BE SOLVED: To provide a chemical treatment method for PCB for decomposing the PCB in medium oil by metallic sodium, which is the more highly reactive method capable of performing economical treatment by reducing the using amount of a chemical (SD) and surely and stably decomposing and detoxifying the PCB.
SOLUTION: The chemical treatment method for the PCB for decomposing the PCB in the medium oil in which the metallic sodium is dispersed is characterized in that the medium oil for which the analytical value of paraffinic carbon by n-d-M ring analysis is ≥40% and the analytical value of naphthenic carbon is ≤44% is used.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于通过金属钠分解中油中的PCB的PCB的化学处理方法，其是通过减少化学品（SD）的使用量来进行经济处理的更高反应性的方法，并可靠地分解和排毒PCB。
解决方案：分散金属钠的中油中PCB分解的PCB化学处理方法的特征在于通过ndM环分析得到的链烷烃碳分析值的中油为≥40％使用环烷碳的分析值≤44％。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005319415A Dehalogenation treatment apparatus 审中-公开
标题翻译：脱盐处理装置
公开(公告)号：JP2005319415A
公开(公告)日：2005-11-17
申请号：JP2004140634
申请日：2004-05-11
申请人： Nuclear Fuel Ind Ltd , 原子燃料工業株式会社
发明人： KIYAMA YOICHI , SENJU TOSHIO
IPC分类号： A62D3/34 , A62D101/22 , A62D101/28 , B01J19/00 , C07B35/06 , C07D319/24 , A62D3/00
摘要： PROBLEM TO BE SOLVED: To provide a dehalogenation treatment apparatus that is capable of preventing the clogging of a valve or an exhaust pipe due to a solid matter and of treating an organic halogen compound so that a treatment liquid satisfies a treatment standard.
SOLUTION: This dehalogenation treatment apparatus is provided with a reaction tank to dehalogenize the organic halogen compound by causing the organic halogen compound to react with sodium, a discharge port at a bottom face, and a valve device equipped with a bottom plug which closes the discharge port in an equivalent height to or a more protruded state than the bottom face and opens the discharge port by moving up and down.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种脱卤化处理装置，其能够防止固体物质引起的阀或排气管的堵塞以及处理有机卤素化合物使得处理液满足处理标准。解决方案：该脱卤处理装置具有通过使有机卤素化合物与钠反应而使有机卤素化合物脱卤反应的反应槽，底面的排出口和装备有底塞的阀装置将排出口与底面相当的高度或更突出的状态封闭，并且通过上下移动来打开排出口。版权所有（C）2006，JPO＆NCIPI

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