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1. 发明专利

JP2006026588A Method for recovering and removing useful or harmful metal dissolved in hot-spring water 审中-公开
标题翻译：用于回收和去除在热水中溶解的有用或有损的金属的方法
公开(公告)号：JP2006026588A
公开(公告)日：2006-02-02
申请号：JP2004212013
申请日：2004-07-20
申请人： Japan Atom Energy Res Inst , Makikatsu Takahashi , Atsushi Takei , 日本原子力研究所 , 敦武井 , 牧克高橋
发明人： SEKO NORIAKI , TAMADA MASAO , KASAI NOBORU , TAKAHASHI MAKIKATSU , TAKEI ATSUSHI
IPC分类号： C02F1/42 , B01J20/26 , B01J45/00 , B01J49/00 , D06M14/18
摘要： PROBLEM TO BE SOLVED: To provide a metal adsorbent capable of adsorbing a useful or a harmful metal dissolved in hot-spring water, and further a method for recovering to remove the useful or the harmful metal dissolved in the hot-spring water. SOLUTION: In the method for recovering to remove the useful or the harmful metal dissolved in the hot-spring water, the method includes passing the hot-spring water through the metal adsorbent having a polymer substrate, a graft chain introduced into the polymer substrate by a graft polymerization and composed of a monomer mainly having a vinyl group, and a chelating formation group introduced into the graft chain. It is preferable that the chelating formation group is selected from the group consisting of an amidoxime group, a phosphate group, an amine group, an iminodiacetic acid group and a functional group obtained by making the phosphate group carry zirconium or iron. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够吸附溶于温泉水中的有用金属或有害金属的金属吸附剂，并且还提供一种回收以除去溶解在温泉水中的有用金属或有害金属的方法。解决方案：在回收去除溶解在温泉水中的有用金属或有害金属的方法中，该方法包括使温泉水通过具有聚合物基材的金属吸附剂，将引入到通过接枝聚合并由主要具有乙烯基的单体组成的聚合物基质和引入接枝链的螯合形成基团。螯合形成基团优选选自偕胺肟基，磷酸基，胺基，亚氨基二乙酸基和通过使磷酸根携带锆或铁而获得的官能团。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2006037125A Method for recovering metal from acidic bleeding water and resource circulation system 审中-公开
标题翻译：从酸洗水和资源循环系统中回收金属的方法
公开(公告)号：JP2006037125A
公开(公告)日：2006-02-09
申请号：JP2004214871
申请日：2004-07-22
申请人： Anzai Nobuhiro , Gunma Prefecture , Michio Ishii , Japan Atom Energy Res Inst , Kawakami Yasushi , Kusatsu Machi , Makikatsu Takahashi , Atsushi Takei , 安齋修宏 , 川上靖 , 日本原子力研究所 , 敦武井 , 三千夫石井 , 群馬県 , 草津町 , 牧克高橋
发明人： UEISHI YOICHI , ICHIKAWA EIICHI , TAMADA MASAO , SEKO NORIAKI , KASAI NOBORU , TAKAHASHI MAKIKATSU , TAKEI ATSUSHI , ISHII MICHIO , TANAKA KAZUYA
IPC分类号： C22B7/00 , C02F1/28 , C02F1/58 , C02F11/12 , C22B3/24 , C22B3/44
CPC分类号： Y02P10/234
摘要： PROBLEM TO BE SOLVED: To provide a metal recovery method where useful metals are recovered from acidic bleeding water. SOLUTION: The above problem is solved by a metal recovery method comprising: an adsorption stage 11 where metals M comprised in acidic bleeding water W are adsorbed with an adsorbent material; a first metal recovery stage 12 where the metals M adsorbed into the adsorbent material by the adsorption stage 11 are separated from the adsorbent material using acidic water or alkaline water and are recovered. Further, in the case the acidic bleeding water W comprises sulfuric acid ions, the above problem is solved by a metal recovery method comprising: a neutralization stage 21 where calcium carbonate or calcium hydroxide is added to the acidic bleeding water W; a separation stage 22 where a liquid L2 and precipitates P2 produced by the neutralization stage 21 are separated; and a second metal recovery stage 23 where the metals M are recovered from the precipitates P2 separated by the separation stage 22. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供从酸性渗出水中回收有用的金属的金属回收方法。解决方案：通过金属回收方法解决上述问题，该方法包括：吸附阶段11，其中包含在酸性渗出水W中的金属M被吸附材料吸附; 通过吸附台11将金属M吸附在吸附剂材料中的第一金属回收阶段12使用酸性水或碱性水与吸附剂材料分离并被回收。此外，在酸性渗出水W包含硫酸离子的情况下，通过金属回收方法解决上述问题，该方法包括：中和阶段21，其中向酸性出水W中加入碳酸钙或氢氧化钙; 分离阶段22，其中分离由中和阶段21产生的液体L2和沉淀物P2; 和第二金属回收阶段23，其中金属M从分离阶段22分离的析出物P2中回收。（C）2006年，JPO＆NCIPI

3. 发明专利

JP2005265523A Pretreatment method for analyzing metal in food using fibrous solid-phase extraction material 审中-公开
标题翻译：使用纤维固相萃取材料分析食品中金属的预处理方法
公开(公告)号：JP2005265523A
公开(公告)日：2005-09-29
申请号：JP2004076001
申请日：2004-03-17
申请人： Aomori Prefecture , Japan Atom Energy Res Inst , 日本原子力研究所 , 青森県
发明人： TAMADA MASAO , SEKO NORIAKI , SAITO KOJI , HARA SHUNSUKE
IPC分类号： G01N31/00 , B01J20/281 , G01N1/10 , G01N30/06 , G01N30/88 , G01N33/14 , G01N30/48
摘要： PROBLEM TO BE SOLVED: To provide a method due to a solid-phase extraction method not affected by a floating suspended substance or the viscosity of a solution in a pretreatment method for analyzing a metal contained in a liquid food sample.
SOLUTION: In the pretreatment method for analyzing the metal in the liquid food sample, the food sample is passed through the fibrous solid-phase extraction material to selectively adsorb metal ions contained in the sample and the adsorbed metal is eluted to concentrate and isolate the metal ions. The fibrous solid-phase extraction material has a functional group having a metal ion trapping function selected from the group consisting of an amidoxime group, an iminodiacetate group, a zirconium supported phosphate group, phosphate group, sulfone group, carboxyl group, amino group and combination of them.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：为了提供一种在不影响浮游悬浮物质的固相萃取方法或在用于分析液体食品样品中所含金属的预处理方法中的溶液粘度的方法。解决方案：在用于分析液体食品样品中的金属的预处理方法中，使食品样品通过纤维状固相萃取材料，以选择性地吸附样品中所含的金属离子，并将吸附的金属洗脱以进行浓缩和隔离金属离子。所述纤维状固相提取材料具有金属离子捕获功能的官能团，所述金属离子捕获功能选自偕胺肟基，亚氨基二乙酸酯基，锆负载磷酸基，磷酸基，砜基，羧基，氨基和组合的他们。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005097758A Method for graft-polymerizing synthetic fiber and method for post-processing the same 有权
标题翻译：聚合合成纤维的方法及其后处理方法
公开(公告)号：JP2005097758A
公开(公告)日：2005-04-14
申请号：JP2003329830
申请日：2003-09-22
申请人： Japan Atom Energy Res Inst , Japan Atom Power Co Ltd:The , 日本原子力発電株式会社 , 日本原子力研究所
发明人： SEKO NORIAKI , KASAI NOBORU , TAMADA MASAO , MIYAMOTO TOMOJI , MAKINO TOMOKO
IPC分类号： B01J20/26 , B01J20/30 , D02G1/16 , D06M11/63 , D06M14/28
摘要： PROBLEM TO BE SOLVED: To solve problems such as the slippage of synthetic fibers on their rewinding when the synthetic fibers such as polyethylene fibers or polypropylene fibers are reacted in a reaction solution in a large apparatus to produce an adsorbent in a large amount, the difficulty of the uniform reaction in the reaction solution when rewound, the production of the products having irregular performances, and the difficulty in the retention of the uniformity.
SOLUTION: The slippage of the synthetic fibers such as the polyethylene fibers or polypropylene fibers is eliminated, when the synthetic fibers are thermally or mechanically crimped and then wound on a bobbin, or the like. In the crimping method, air can be blown on the filaments to fuzz the filaments. The crimped fibers can be rewound on a bobbin or cheese-like tool to react the fibers. Since the fibers can softly be wound, the inner and outer portions of the wound fibers can uniformly be reacted.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了解决合成纤维在聚乙烯纤维或聚丙烯纤维等合成纤维在大型装置中的反应溶液中反应的情况下的合成纤维的倒带等问题，以大量制造吸附剂，反复溶液中均匀反应的困难，产品性能不规则，难以保持均匀性。解决方案：当合成纤维被热或机械卷曲然后缠绕在线轴上时，消除了合成纤维如聚乙烯纤维或聚丙烯纤维的滑动等。在卷曲方法中，空气可以吹在长丝上以使长丝模糊。卷曲的纤维可以卷绕在线轴或类似芝士的工具上以使纤维反应。由于纤维可以柔软地缠绕，所以缠绕的纤维的内部和外部均匀地均匀地发生反应。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005061936A Chelate adsorbent usable in full range of acid/alkali 有权
标题翻译：在酸度/碱度范围内使用可吸入吸入物
公开(公告)号：JP2005061936A
公开(公告)日：2005-03-10
申请号：JP2003291118
申请日：2003-08-11
申请人： Japan Atom Energy Res Inst , 日本原子力研究所
发明人： SEKO NORIAKI , TAMADA MASAO
IPC分类号： G21F9/12
摘要： PROBLEM TO BE SOLVED: To solve a problem in a conventional adsorbent that adsorption structure gives no sense of stability in adsorption and the adsorbent has been used only for limited materials since it has been manufactured by general radical polymerization, etc. or of material composed of low molecules.
SOLUTION: This chelate adsorbent is acquired by irradiating radioactive rays to a polymer-based material and then graft-polymerizing a monomer having a phosphate group or an amidoximes group, that is, a functional group suitable to uranium adsorption, and is usable in the full range of acid/alkali. Further, the polymer-based material for this adsorbent is polypropylene; a fiber made of polypropylene, polyethylene, or polyester; or a fiber of their compound material. The monomer comprising the phosphate group is mono-(2-methacryloyl oxyethyl) acid phosphate, di-(2-methacryloyl oxyethyl) acid phosphate, mono-(2-acryloyl oxyethyl) acid phosphate, di-(2-acryloyl oxyethyl) acid phosphate, or a mixture of these. The monomer comprising the amidoximes group is a monomer of acrylonitrile from which the amidoximes group can be derived.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决问题：为了解决常规吸附剂中吸附结构不具有吸附稳定性的吸附性问题，吸附剂仅用于有限的材料，因为其通过一般的自由基聚合等制造，或者材料由低分子组成。解决方案：该螯合吸附剂是通过将放射线照射到基于聚合物的材料上，然后将具有磷酸基或酰氨基基团的单体，即适合于铀吸附的官能团接枝聚合而获得的，并且可用在酸/碱的全范围内。此外，用于该吸附剂的聚合物基材料是聚丙烯; 由聚丙烯，聚乙烯或聚酯制成的纤维; 或其复合材料的纤维。包含磷酸基的单体是酸式磷酸单（2-甲基丙烯酰氧基乙基）酯酸，磷酸二（2-甲基丙烯酰基氧乙基）酸，磷酸单（2-丙烯酰氧基乙基）酯，磷酸二（2-丙烯酰基氧乙基）酯酸，或这些的混合物。包含酰氨基基团的单体是丙烯腈的单体，可从中得到酰氨基喔基。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004351288A Method for treating heavy-metal containing water or heavy-metal-containing soil 审中-公开
标题翻译：含金属含水或重金属含量土壤的处理方法
公开(公告)号：JP2004351288A
公开(公告)日：2004-12-16
申请号：JP2003150421
申请日：2003-05-28
申请人： Japan Atom Energy Res Inst , Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社 , 日本原子力研究所
发明人： NAGAMOTO HIROYUKI , TAMADA MASAO , KATAGAI AKIO , SEKO NORIAKI
IPC分类号： B09C1/02 , B01J45/00 , B01J47/12 , B01J49/00 , B09C1/08 , C02F1/42
摘要： PROBLEM TO BE SOLVED: To provide a method for treating heavy-metal-containing water or heavy-metal-containing soil by using a chelating metal to adsorptively remove the heavy metal therefrom more simply at a still higher heavy metal adsorption capacity. SOLUTION: Heavy-metal-containing water is brought into contact with a metal ion adsorbing fiber having amidoxime groups as chelating functional groups to allow the fiber to adsorb the heavy metal (adsorption step), and the fiber with the adsorbed heavy metal is brought into contact with an acid solution to wash the fiber. This method does not allow sludge, flock, or the like, to be formed during the treatment, and therefore is capable of providing simplified procedures and simple small-sized treatment equipment, and provides a high treatment rate and a high treatment efficiency. This method is particularly excellent as a secondary treatment method for treating water with a heavy metal concentration lowered to about 0.1 to 100 ppm. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供一种通过使用螯合金属以更高的重金属吸附能力更简单地吸附去除重金属来处理含重金属的水或重金属的土壤的方法。解决方案：使重金属的水与具有偕胺肟基团的金属离子吸附纤维作为螯合官能团接触，以使纤维吸附重金属（吸附步骤），并将纤维与吸附的重金属与酸溶液接触以洗涤纤维。该方法不允许在处理期间形成污泥，绒布等，因此能够提供简化的程序和简单的小型处理设备，并且提供高处理速率和高处理效率。该方法作为用于处理重金属浓度降低至约0.1至100ppm的水的二次处理方法是特别优异的。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005344047A Emulsion graft polymerization method and its product 有权
标题翻译：乳化沥青聚合方法及其产品
公开(公告)号：JP2005344047A
公开(公告)日：2005-12-15
申请号：JP2004167017
申请日：2004-06-04
申请人： Japan Atom Energy Res Inst , 日本原子力研究所
发明人： SEKO NORIAKI , TAMADA MASAO
IPC分类号： B01J20/26 , B01J20/30 , B01J20/34 , C08F2/00 , C08F2/24 , C08F251/00 , C08F251/02 , C08F255/00 , C08F255/02
CPC分类号： C08F2/24 , C08F251/00 , C08F251/02 , C08F255/00 , C08F255/02
摘要： PROBLEM TO BE SOLVED: To provide an emulsion graft polymerization method in an aqueous solvent, and to provide a product polymerized by the method.
SOLUTION: This method for graft-polymerizing a polymer substrate is characterized by comprising a process for activating the polymer substrate and a process for bringing the activated polymer substrate into contact with an emulsion comprising a surfactant, water, and a reactive monomer to graft-polymerize the polymer substrate with the reactive monomer. The surfactant is selected from a group consisting of anionic surfactants, cationic surfactants, amphoteric ionic surfactants, nonionic surfactants and their mixtures. The polymer substrate is a polyolefin-based fiber such as a polyethylene fiber or a polypropylene fiber, or a woven fabric, non-woven fabric, film, follow fiber film, flat film, or fiber using fibers of natural polymer such as chitin, chitosan, cellulose, or starch as a raw material.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：在水性溶剂中提供乳液接枝聚合方法，并提供通过该方法聚合的产物。解决方案：用于聚合物基材的接枝聚合的方法的特征在于包括活化聚合物基材的方法和使活化的聚合物基材与包含表面活性剂，水和反应性单体的乳液接触的方法，用反应性单体接枝聚合聚合物底物。表面活性剂选自阴离子表面活性剂，阳离子表面活性剂，两性离子表面活性剂，非离子表面活性剂及其混合物。聚合物基材是聚乙烯纤维或聚丙烯纤维的聚烯烃系纤维，机织物，无纺布，薄膜，纤维膜，平膜，纤维等天然聚合物如甲壳素，壳聚糖，纤维素或淀粉为原料。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005248362A Graft polymerization apparatus 审中-公开
标题翻译：聚合聚合装置
公开(公告)号：JP2005248362A
公开(公告)日：2005-09-15
申请号：JP2004059224
申请日：2004-03-03
申请人： Japan Atom Energy Res Inst , Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社 , 日本原子力研究所
发明人： NAGAMOTO HIROYUKI , KATAGAI AKIO , TAMADA MASAO , KOYAMA YOSHIHIRO , FUJINO CHIGIRI , SEKO NORIAKI
IPC分类号： C08F2/00 , C08F2/01 , D06M14/28
摘要： PROBLEM TO BE SOLVED: To provide an apparatus for the liquid-phase radiation graft-polymerization of a polymerizable monomer to a substrate fiber, enabling stable liquid phase radiation graft polymerization and reducing the consumption of raw materials such as monomer liquid and a washing chemical liquid. SOLUTION: The apparatus for the liquid-phase radiation graft polymerization of a polymerizable monomer to a substrate fiber has a graft polymerizer, the accessory devices or systems of the polymerizer and a centrifugal dehydrator. The accessory devices of the polymerizer are a heating device for heating the graft polymerizer, an evacuation system to evacuate the graft polymerizer and keep an evacuated state, and an inert gas supplying system to supply an inert gas to the graft polymerizer. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于将可聚合单体的液相辐射接枝聚合到基底纤维的装置，使得能够进行稳定的液相辐射接枝聚合并降低原料如单体液体和洗涤化学液体。解决方案：将可聚合单体的液相辐射接枝聚合到基底纤维的装置具有接枝聚合反应器，聚合器的辅助装置或系统和离心脱水机。聚合器的辅助装置是用于加热接枝聚合反应器的加热装置，抽出接枝聚合反应器并保持抽真空状态的抽空系统，以及向接枝聚合反应器供应惰性气体的惰性气体供给系统。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2004097922A Chelate collecting material used in high salt concentration and production method therefor 审中-公开
公开(公告)号：JP2004097922A
公开(公告)日：2004-04-02
申请号：JP2002262514
申请日：2002-09-09
申请人： Japan Atom Energy Res Inst , 日本原子力研究所
发明人： SEKO NORIAKI , TAMADA MASAO
IPC分类号： B01J20/26 , B01J20/30 , B01J45/00 , C08F255/00 , D06M14/26
摘要： PROBLEM TO BE SOLVED: To produce a chelate collecting material which can be used without any problem due to swelling or shrinkage even in a high salt concentration. SOLUTION: This chelate collecting material, which is an amidoxime type, is produced by co-graft polymerization; its co-graft monomer is N-vinylacetamide. COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004097921A Synthetic method for amidoxime-type collecting material by graft polymerization 有权
公开(公告)号：JP2004097921A
公开(公告)日：2004-04-02
申请号：JP2002262486
申请日：2002-09-09
申请人： Japan Atom Energy Res Inst , 日本原子力研究所
发明人： SEKO NORIAKI , TAMADA MASAO
IPC分类号： C08J7/16 , B01J20/26 , C08F8/00 , D06M14/28 , D06M15/31
摘要： PROBLEM TO BE SOLVED: To ensure the safety of work environment in synthesizing an amidoxime-type collecting material even in a large amount in its industrialization without using acrylonitrile conventionally used. SOLUTION: This synthetic method for the amidoxime-type collecting material comprises graft polymerizing a reactive monomer onto a high molecular weight base material, introducing cyano groups into graft chains after the graft polymerization, and converting the cyano groups to amidoxime groups; thus, cyano groups are introduced without using acrylonitrile. COPYRIGHT: (C)2004,JPO

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