公开(公告)号：US08529759B2

公开(公告)日：2013-09-10

申请号：US11994506

申请日：2005-07-20

申请人： Naoyuki Tajima ,  Koji Yamanaka ,  Hiroshi Inoue ,  Akira Nakamura

发明人： Naoyuki Tajima ,  Koji Yamanaka ,  Hiroshi Inoue ,  Akira Nakamura

IPC分类号： C02F1/469

CPC分类号： B01J20/28042 ,  B01D61/48 ,  B01D61/485 ,  B01J47/018 ,  B01J47/08 ,  C02F1/441 ,  C02F1/4695 ,  C02F5/00 ,  C02F2201/4611 ,  C02F2201/46115 ,  C02F2201/4617

摘要： An electric deionized water production apparatus in which a direct current field is applied to a deionizing chamber packed with an ion-exchange material such that ions to be discharged are allowed to migrate in the direction identical or opposite to the direction of the water flow in the ion-exchange material, whereby ionic impurities adsorbed in the ion-exchange material are discharged from the system, the ion-exchange material being a mixture of a monolith-shaped organic porous ion-exchange material and ion-exchange resin particles. The electric deionized water production apparatus has a simple structure that can reduce material cost, process cost, and assembly cost, capable of accelerating migration of the adsorbed ionic impurities to facilitate discharge of the adsorbed ions and free from a deflected flow due to swelling or shrinkage accompanying an ion-exchanging reaction, and from poor contact with an ion-exchange membrane.

摘要翻译： 一种电去离子水生产装置，其中直流电场施加到装有离子交换材料的去离子室，使得排出的离子允许沿与水流中的水流方向相同或相反的方向迁移 离子交换材料，其中吸附在离子交换材料中的离子杂质从系统中排出，离子交换材料是整料形有机多孔离子交换材料和离子交换树脂颗粒的混合物。 电去离子水生产设备具有简单的结构，其可以降低材料成本，工艺成本和组装成本，能够加速吸附的离子杂质的迁移，以促进吸附的离子的排出并且由于膨胀或收缩而没有偏转的流动 伴随着离子交换反应，并且与离子交换膜接触不良。

公开(公告)号：US20080308482A1

公开(公告)日：2008-12-18

申请号：US11994506

申请日：2005-07-20

申请人： Naoyuki Tajima ,  Koji Yamanaka ,  Hiroshi Inoue ,  Akira Nakamura

发明人： Naoyuki Tajima ,  Koji Yamanaka ,  Hiroshi Inoue ,  Akira Nakamura

IPC分类号： C02F1/469

CPC分类号： B01J20/28042 ,  B01D61/48 ,  B01D61/485 ,  B01J47/018 ,  B01J47/08 ,  C02F1/441 ,  C02F1/4695 ,  C02F5/00 ,  C02F2201/4611 ,  C02F2201/46115 ,  C02F2201/4617

摘要： An electric deionized water production apparatus in which a direct current field is applied to a deionizing chamber packed with an ion-exchange material such that ions to be discharged are allowed to migrate in the direction identical or opposite to the direction of the water flow in the ion-exchange material, whereby ionic impurities adsorbed in the ion-exchange material are discharged from the system, the ion-exchange material being a mixture of a monolith-shaped organic porous ion-exchange material and ion-exchange resin particles. The electric deionized water production apparatus has a simple structure that can reduce material cost, process cost, and assembly cost, capable of accelerating migration of the adsorbed ionic impurities to facilitate discharge of the adsorbed ions and free from a deflected flow due to swelling or shrinkage accompanying an ion-exchanging reaction, and from poor contact with an ion-exchange membrane.

摘要翻译： 一种电去离子水生产装置，其中直流电场施加到装有离子交换材料的去离子室，使得排出的离子允许沿与水流中的水流方向相同或相反的方向迁移 离子交换材料，其中吸附在离子交换材料中的离子杂质从系统中排出，离子交换材料是整料形有机多孔离子交换材料和离子交换树脂颗粒的混合物。 电去离子水生产设备具有简单的结构，其可以降低材料成本，工艺成本和组装成本，能够加速吸附的离子杂质的迁移，以促进吸附的离子的排出并且由于膨胀或收缩而没有偏转的流动 伴随着离子交换反应，并且与离子交换膜接触不良。

公开(公告)号：US07201832B2

公开(公告)日：2007-04-10

申请号：US10422772

申请日：2003-04-25

申请人： Koji Yamanaka ,  Hiroshi Inoue ,  Naoyuki Tajima

发明人： Koji Yamanaka ,  Hiroshi Inoue ,  Naoyuki Tajima

IPC分类号： B01D61/48

CPC分类号： C02F1/4695 ,  B01D61/44 ,  B01J47/028 ,  B01J47/08 ,  C02F1/42 ,  C02F1/4604 ,  C02F1/4696 ,  C02F2001/46133 ,  C02F2103/04 ,  C02F2201/4611 ,  C02F2201/46115 ,  C02F2201/46125

摘要： In the electrodeionization deionized water producing apparatus, water is passed through a deionizing chamber(s) packed with an organic porous ion exchange material having a three-dimensional network structure to remove ionic impurities in the water, thereby producing deionized water. At the same time, a DC electric field is applied to the deionizing chamber(s) to discharge ionic impurities adsorbed on the organic porous ion exchange material outside the system, wherein the DC electric field is applied so that the ions to be discharged may electrophoretically move in the direction reverse to the flow of water through the organic porous ion exchange material.

摘要翻译： 在电去离子去离子水生成装置中，使水通过填充有具有三维网状结构的有机多孔离子交换材料的去离子室，以去除水中的离子杂质，从而产生去离子水。 同时，将DC电场施加到去离子室以排出吸附在系统外部的有机多孔离子交换材料上的离子杂质，其中施加DC电场使得待排出的离子可以电泳 沿着与有机多孔离子交换材料的水流相反的方向移动。

公开(公告)号：US20070163332A1

公开(公告)日：2007-07-19

申请号：US10555783

申请日：2004-04-22

申请人： Yoshinobu Tsujii ,  Takeshi Fukuda ,  Hiroshi Inoue ,  Koji Yamanaka ,  Akiko Yoshida

发明人： Yoshinobu Tsujii ,  Takeshi Fukuda ,  Hiroshi Inoue ,  Koji Yamanaka ,  Akiko Yoshida

IPC分类号： G01N30/00 ,  B32B3/26 ,  B32B3/12

CPC分类号： B01J20/286 ,  B01D15/322 ,  B01D15/325 ,  B01D15/36 ,  B01D15/361 ,  B01J20/26 ,  B01J20/261 ,  B01J20/264 ,  B01J20/28054 ,  B01J20/28069 ,  B01J20/28076 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/321 ,  B01J20/327 ,  B01J20/3276 ,  B01J20/3278 ,  B01J31/06 ,  B01J31/08 ,  B01J2220/52 ,  B01J2220/54 ,  B01J2220/58 ,  C08J9/28 ,  C08J2201/0504 ,  Y10T428/24496

摘要： A graft-modified organic porous material comprising an organic porous material of 1-50 ml/g total pore volume having such an open cell structure that mesopores of 0.01-1000 μm radius are present within walls between macropores communicating with each other and, provided on the surface of the organic porous material, grafted polymer chains, characterized in that the density of polymer chains is at least 0.1 polymer chain per nm2 of surface of organic porous material. Thus, there are provided a graft-modified organic porous material wherein polymer chains have been introduced at high density in surface portion of organic porous material and a process for producing the same.

摘要翻译： 一种接枝改性的有机多孔材料，其包含1-50ml / g总孔体积的有机多孔材料，其具有这样的开孔模式结构，其中0.01-1000μm半径的介孔存在于彼此连通的大孔之间的壁内， 有机多孔材料的表面，接枝的聚合物链，其特征在于聚合物链的密度为有机多孔材料表面的每nm 2的至少0.1个聚合物链。 因此，提供了在有机多孔材料的表面部分中以高密度引入聚合物链的接枝改性的有机多孔材料及其制造方法。

公开(公告)号：US20060154996A1

公开(公告)日：2006-07-13

申请号：US11301053

申请日：2005-12-12

申请人： Hiroshi Inoue ,  Koji Yamanaka ,  Makio Tamura ,  Shusaku Yoshida ,  Hideo Nakamura

发明人： Hiroshi Inoue ,  Koji Yamanaka ,  Makio Tamura ,  Shusaku Yoshida ,  Hideo Nakamura

IPC分类号： C08J5/20

CPC分类号： B01J47/08 ,  B01D61/48 ,  B01J20/28033 ,  B01J20/28054 ,  B01J20/28069 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/28092 ,  B01J39/26 ,  B01J41/20 ,  B01J47/014 ,  B01J2220/52 ,  C02F1/42 ,  C02F1/469

摘要： A porous ion exchanger includes an open cell structure including interconnected macropores and mesopores whose average diameter is in a range of 1 to 1000 μm existing on walls of the macropores. Moreover, a total pore volume is in a range of 1 to 50 ml/g, ion exchange groups are uniformly distributed, and an ion exchange capacity is not less than 0.5 mg equivalent/g of dry porous ion exchanger. The porous ion exchanger can be used as an ion exchanger filled into a deionization module of an electrodeionization water purification device, solid acid catalyst, adsorbent, and filler for chromatography.

公开(公告)号：US20050167357A1

公开(公告)日：2005-08-04

申请号：US10508008

申请日：2003-07-14

申请人： Hiroshi Inoue ,  Koji Yamanaka

发明人： Hiroshi Inoue ,  Koji Yamanaka

IPC分类号： B01J20/28 ,  B01J20/32 ,  C02F1/28 ,  C02F1/42 ,  B01D15/00

CPC分类号： B01J20/28078 ,  B01J20/28054 ,  B01J20/28069 ,  B01J20/28083 ,  B01J20/28085 ,  B01J20/3212 ,  B01J20/3219 ,  B01J20/3248 ,  B01J20/3253 ,  C02F1/285 ,  C02F2101/00 ,  C02F2103/04

摘要： An organic porous material having selective adsorption ability for boron, characterized in that it has an open cell structure comprising macro pores jointed to one another and, formed within the wall of the macro pore, meso pores having a pore diameter of 0.02 to 200 μm, has a total pore volume of 1 to 50 ml/g, and contains a compound capable of forming a complex with boric acid introduced through a covalent bonding in an amount of 1 μmol/g-dry porous material or more. The organic porous material exhibits improved ability for adsorbing boron and also is excellent in stability, and a boron removing module and an ultra-pure water production apparatus using the porous material have extremely high utility.

摘要翻译： 一种对硼具有选择性吸附能力的有机多孔材料，其特征在于，它具有包含彼此连接的大孔的开放孔结构，并且在大孔的壁内形成孔径为0.02至200μm的中孔， 具有1至50ml / g的总孔体积，并且含有能够以1mumol / g-干多孔材料或更多的量通过共价键引入的硼酸形成络合物的化合物。 有机多孔体具有提高的硼吸附能力，稳定性优异，使用该多孔质体的除硼组件和超纯水生产装置具有极高的实用性。

公开(公告)号：US20050023212A1

公开(公告)日：2005-02-03

申请号：US10929523

申请日：2004-08-31

申请人： Hiroshi Inoue ,  Koji Yamanaka

发明人： Hiroshi Inoue ,  Koji Yamanaka

IPC分类号： C08J9/00 ,  B01J20/26 ,  B01J20/28 ,  B01J39/20 ,  B01J41/14 ,  B01D15/08

CPC分类号： B01J20/28085 ,  B01J20/28014 ,  B01J20/28069 ,  B01J20/28076 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/28092 ,  B01J39/20 ,  B01J41/14

摘要： An organic porous material having a continuous pore structure, which comprises interconnected macropores and mesopores with a radius of 0.01 to 100 μm in the walls of the macropores, having a total pore volume of 1 to 50 ml/g and having pore distribution curve characteristics wherein the value obtained by dividing the half-width of the pore distribution curve at the main peak by the radius at the main peak is 0.5 or less. The organic porous material is useful as an adsorbent having high physical strength and excelling in adsorption amount and adsorption speed, an ion exchanger excelling in durability against swelling and shrinkage, and a filler for chromatography exhibiting high separation capability.

摘要翻译： 一种具有连续孔结构的有机多孔材料，其包含相互连接的大孔和在大孔壁中具有0.01至100μm的半径的介孔，其总孔体积为1至50ml / g并具有孔分布曲线特征，其中 通过将主峰处的孔分布曲线的半宽除以主峰的半径而得到的值为0.5以下。 有机多孔材料可用作具有高的物理强度并且吸附量和吸附速度优异的吸附剂，对膨胀和收缩的耐久性优异的离子交换剂和显示高分离能力的色谱填料。

公开(公告)号：US06841580B2

公开(公告)日：2005-01-11

申请号：US10307937

申请日：2002-12-03

申请人： Hiroshi Inoue ,  Koji Yamanaka

发明人： Hiroshi Inoue ,  Koji Yamanaka

IPC分类号： C08J9/00 ,  B01J20/26 ,  B01J20/28 ,  B01J39/20 ,  B01J41/14 ,  C08J5/20

CPC分类号： B01J20/28085 ,  B01J20/28014 ,  B01J20/28069 ,  B01J20/28076 ,  B01J20/28078 ,  B01J20/28083 ,  B01J20/28092 ,  B01J39/20 ,  B01J41/14

摘要： An organic porous material having a continuous pore structure, which comprises interconnected macropores and mesopores with a radius of 0.01 to 100 μm in the walls of the macropores, having a total pore volume of 1 to 50 ml/g and having pore distribution curve characteristics wherein the value obtained by dividing the half-width of the pore distribution curve at the main peak by the radius at the main peak is 0.5 or less. The organic porous material is useful as an adsorbent having high physical strength and excelling in adsorption amount and adsorption speed, an ion exchanger excelling in durability against swelling and shrinkage, and a filler for chromatography exhibiting high separation capability.

公开(公告)号：US07294265B2

公开(公告)日：2007-11-13

申请号：US10510964

申请日：2003-04-14

申请人： Akiko Yoshida ,  Koji Yamanaka ,  Hiroshi Inoue

发明人： Akiko Yoshida ,  Koji Yamanaka ,  Hiroshi Inoue

IPC分类号： B01D24/00

CPC分类号： B01J20/28083 ,  B01J20/28054 ,  B01J20/28085 ,  B01J39/20 ,  B01J41/14 ,  B01J47/00 ,  B01J47/028 ,  C02F1/42 ,  C02F2001/422 ,  C02F2001/425

摘要： An ion adsorption module comprises a container with at least an opening into which feed water flows, and an organic porous ion exchange material having a three-dimensional reticular structure filled into the container, which has a continuous pore structure comprising macropores and mesopores, the macropores being interconnected with each other forming mesopores with an average diameter of 1-1,000 μm in the interconnected parts, has a total pore volume of 1-50 ml/g, contains uniformly distributed ion exchange groups, and has an ion exchange capacity of 0.5 mg equivalent/g or more of the porous material on a dry basis. The ion adsorption module can be extremely easily filled with the ion exchange material, and the packed layer does not move even if the layer is placed in an upward flow. The ion adsorption module and the water processing method using the ion exchange material are extremely useful.

摘要翻译： 离子吸附模块包括至少具有进料水流过的开口的容器和填充到容器中的具有三维网状结构的有机多孔离子交换材料，其具有包含大孔和介孔的连续孔结构，大孔 彼此相互连接，在相互连接的部分中形成平均直径为1-1000μm的介孔，总孔体积为1-50ml / g，含有均匀分布的离子交换基团，离子交换容量为0.5mg 基于干燥的当量/ g或更多的多孔材料。 离子吸附模块可以非常容易地用离子交换材料填充，并且即使层被放置在向上的流中，填充层也不会移动。 离子吸附模块和使用离子交换材料的水处理方法是非常有用的。

公开(公告)号：US20060254969A1

公开(公告)日：2006-11-16

申请号：US10543819

申请日：2004-01-28

申请人： Koji Yamanaka ,  Hiroshi Inoue ,  Akiko Yoshida ,  Masashi Fujita

发明人： Koji Yamanaka ,  Hiroshi Inoue ,  Akiko Yoshida ,  Masashi Fujita

IPC分类号： B01D15/08

CPC分类号： B01J20/28083 ,  B01D15/361 ,  B01J20/28054 ,  B01J20/28085 ,  B01J20/28088 ,  B01J39/26 ,  B01J41/20 ,  G01N30/96 ,  G01N2030/525 ,  G01N2030/965

摘要： A separation column for ion chromatograph, which is packed with an organic porous ion exchanger having a three-dimensionally network structure which has a continuous pore structure comprising macropores connected with each other and, being present in the wall between them, a mesopore having a radius of 0.01 to 50 μm, has a total pore volume of 1 to 50 ml/g, exhibits a value obtained by dividing the half width of the main peak of the pore distribution curve thereof by the radius of the peak top of the main peak of 0.5 or less, and has ion exchange groups introduced so that the exchanger has an ion-exchange capacity of 0.1 to 5000 μg equivalent/g-dry organic porous ion exchanger. The separation column exhibits high performance capability especially for the separation and concentration of low molecular weight ions, and thus can be used for passing a sample solution through it with a reduced pressure while retaining a high capability for ion resolution.

摘要翻译： 一种用于离子色谱的分离柱，其中填充有具有三维网状结构的有机多孔离子交换器，该有机多孔离子交换器具有连续的孔结构，其包含彼此连接的大孔，并且存在于它们之间的壁中，具有半径 为0.01〜50μm，总孔体积为1〜50ml / g，通过将其孔分布曲线的主峰的半值宽度除以主峰顶峰的半径得到的值 0.5以下，并且具有导入的离子交换基团，使得交换器的离子交换容量为0.1〜5000mug当量/ g干燥有机多孔离子交换剂。 分离柱表现出高性能特性，特别是分离和浓缩低分子量离子，因此可用于使样品溶液以较低的压力通过，同时保持高的离子分辨能力。