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1. 发明授权

US08194394B2 Polarized electrode and electric double-layer capacitor 有权
标题翻译：极化电极和双电层电容器
公开(公告)号：US08194394B2
公开(公告)日：2012-06-05
申请号：US12067907
申请日：2006-09-21
申请人： Takeshi Fujino , Byoungju Lee , Minoru Noguchi , Takahiro Takeshita , Hiroto Kobayashi , Kazuma Inoue , Nozomu Sugo , Yoshifumi Egawa
发明人： Takeshi Fujino , Byoungju Lee , Minoru Noguchi , Takahiro Takeshita , Hiroto Kobayashi , Kazuma Inoue , Nozomu Sugo , Yoshifumi Egawa
IPC分类号： H01G9/00
CPC分类号： H01G11/38 , H01G11/24 , H01G11/44 , Y02E60/13
摘要： The present invention provides a polarized electrode 12 containing mixed activated carbon composed of at least two activated carbons with different specific surface areas, and the specific surface area of the mixed activated carbon is not less than 900 m2/g and less than 1900 m2/g. By setting the specific surface area of the mixed activated carbon to less than 1900 m2/g, the resistance reduction ratio of the polarized electrode 12 rapidly increases.
摘要翻译：本发明提供一种极化电极12，其含有由至少两个具有不同比表面积的活性炭构成的混合活性炭，混合活性炭的比表面积不小于900m 2 / g且小于1900m 2 / g 。通过将混合活性炭的比表面积设定为小于1900m 2 / g，极化电极12的电阻降低率急剧增加。

2. 发明授权

US07785407B2 Evaporated fuel gas adsorbent, evaporated fuel gas trapping apparatus, active carbon and process for producing the same 有权
标题翻译：蒸发燃料气体吸附剂，蒸发燃料气体捕集装置，活性炭及其生产方法
公开(公告)号：US07785407B2
公开(公告)日：2010-08-31
申请号：US11573989
申请日：2005-08-25
申请人： Susumu Abe , Shizuo Ishimura , Takanori Kitamura , Yoshifumi Egawa , Akira Miyake , Takayuki Yamada , Tetsuya Hanamoto
发明人： Susumu Abe , Shizuo Ishimura , Takanori Kitamura , Yoshifumi Egawa , Akira Miyake , Takayuki Yamada , Tetsuya Hanamoto
IPC分类号： F02M25/08 , B01J20/20 , B01D53/04
CPC分类号： F02M25/0854 , B01D53/0407 , B01D53/0415 , B01D2253/102 , B01D2253/306 , B01D2253/308 , B01D2253/311 , B01D2257/704 , B01D2259/40086 , B01D2259/4516 , B01J20/20 , C01B32/336
摘要： The present invention provides an evaporated fuel gas adsorbent, an evaporated fuel gas trapping apparatus that uses the adsorbent, an activated carbon, and a process for producing the activated carbon. The evaporated fuel gas adsorbent is capable of improving adsorptivity and desorptivity by reliably preventing a temperature rise and a temperature fall caused by heat generated in response to the adsorption and desorption of evaporated fuel gas, is capable of achieving a size reduction of the device, and is capable of being easily produced. The activated carbon has high mechanical strength and high abrasive resistance, has many pores suitable to adsorb an organic solvent, especially, evaporated fuel gas, and has a high packing density. The activated-carbon producing process is industrially advantageous.
摘要翻译：本发明提供蒸发的燃料气体吸附剂，使用吸附剂的蒸发的燃料气体捕获装置，活性炭和生产活性炭的方法。蒸发的燃料气体吸附剂能够通过可靠地防止由于蒸发的燃料气体的吸附和解吸而产生的热而导致的温度升高和温度下降，能够提高吸附性和解吸性，能够实现装置的尺寸减小，能够容易地生产。活性炭具有高的机械强度和高的耐磨性，具有适用于吸附有机溶剂，特别是蒸发的燃料气体的许多孔，并且具有高的堆积密度。活性炭生产方法在工业上是有利的。

3. 发明申请

US20100113266A1 MERCURY ADSORBENT AND PROCESS FOR PRODUCTION THEREOF 审中-公开
标题翻译： MERCURY吸附剂及其生产方法
公开(公告)号：US20100113266A1
公开(公告)日：2010-05-06
申请号：US12528457
申请日：2008-05-26
申请人： Susumu Abe , Tetsuya Hanamoto , Yoshifumi Egawa
发明人： Susumu Abe , Tetsuya Hanamoto , Yoshifumi Egawa
IPC分类号： C01B31/08
CPC分类号： B01J20/3234 , B01D2253/102 , B01D2257/602 , B01J20/20 , B01J20/3204 , C01B32/354
摘要： The invention aims at providing a mercury adsorbent which is optimized in base activated carbon, sulfur amount carried, and heat treatment conditions, and is enhanced in mercury adsorption performance, and a process for producing the adsorbent, which can be put into industrial practice advantageously. The aim is attained by a mercury adsorbent made up of sulfur-carried activated carbon, with which sulfur is carried on activated carbon and which exhibits a sulfur peak top of the temperature of sulfur desorption at 534° C. to 537° C. in a calorimetric curve measured by a differential scanning calorimeter at a temperature rise rate of 10° C./minute under a nitrogen atmosphere, and a process for production of the adsorbent.
摘要翻译：本发明的目的在于提供一种在碱性活性炭，含硫量和热处理条件下优化的汞吸附剂，并且提高了汞吸附性能，以及可以有利地投入工业实践中的吸附剂的制造方法。目的是通过由含硫活性炭构成的汞吸附剂来实现，其中硫在活性炭上承载，并且在534℃至537℃下显示出硫解吸温度的硫峰顶通过差示扫描量热计在氮气氛下以10℃/分钟的升温速度测定的量热曲线，以及吸附剂的制造方法。

4. 发明申请

US20090038477A1 EVAPORATED FUEL GAS ADSORBENT, EVAPORATED FUEL GAS TRAPPING APPARATUS, ACTIVE CARBON AND PROCESS PRODUCING THE SAME 有权
标题翻译：蒸发燃料气体吸收剂，蒸发燃料气体捕集装置，活性炭及其生产方法
公开(公告)号：US20090038477A1
公开(公告)日：2009-02-12
申请号：US11573989
申请日：2005-08-25
申请人： Susumu Abe , Shizuo Ishimura , Takanori Kitamura , Yoshifumi Egawa , Akira Miyake , Takayuki Yamada , Tetsuya Hanamoto
发明人： Susumu Abe , Shizuo Ishimura , Takanori Kitamura , Yoshifumi Egawa , Akira Miyake , Takayuki Yamada , Tetsuya Hanamoto
IPC分类号： F02M25/08 , B01D53/04 , B01J20/20 , C01B31/10
CPC分类号： F02M25/0854 , B01D53/0407 , B01D53/0415 , B01D2253/102 , B01D2253/306 , B01D2253/308 , B01D2253/311 , B01D2257/704 , B01D2259/40086 , B01D2259/4516 , B01J20/20 , C01B32/336
摘要： The present invention provides an evaporated fuel gas adsorbent, an evaporated fuel gas trapping apparatus that uses the adsorbent, an activated carbon, and a process for producing the activated carbon. The evaporated fuel gas adsorbent is capable of improving adsorptivity and desorptivity by reliably preventing a temperature rise and a temperature fall caused by heat generated in response to the adsorption and desorption of evaporated fuel gas, is capable of achieving a size reduction of the device, and is capable of being easily produced. The activated carbon has high mechanical strength and high abrasive resistance, has many pores suitable to adsorb an organic solvent, especially, evaporated fuel gas, and has a high packing density. The activated-carbon producing process is industrially advantageous. The evaporated fuel gas adsorbent comprises an adsorptive material and latent heat storage mediums including containers each of which is made of a flexible film and in each of which a substance that absorbs or releases heat in response to a phase change is encased. The activated carbon is characterized in that a specific surface area calculated by a BET method (multipoint method) in a nitrogen adsorption isotherm determined from a nitrogen adsorption amount at liquid nitrogen temperature is 1000 to 2500 m2/g, in that a half-value width of a D-band peak in the neighborhood of 1360 cm−1 in Raman spectroscopic analysis is 120 cm−1 or less, and in that a half-value width of a G-band peak in the neighborhood of 1580 cm−1 in Raman spectroscopic analysis is 100 cm−1 or less.
摘要翻译：本发明提供蒸发的燃料气体吸附剂，使用吸附剂的蒸发的燃料气体捕获装置，活性炭和生产活性炭的方法。蒸发的燃料气体吸附剂能够通过可靠地防止由于蒸发的燃料气体的吸附和解吸而产生的热而导致的温度升高和温度下降，能够提高吸附性和解吸性，能够实现装置的尺寸减小，能够容易地生产。活性炭具有高的机械强度和高的耐磨性，具有适用于吸附有机溶剂，特别是蒸发的燃料气体的许多孔，并且具有高的堆积密度。活性炭生产方法在工业上是有利的。蒸发的燃料气体吸附剂包括吸附材料和潜热储存介质，其包括容器，每个容器均由柔性膜制成，并且其中包含响应于相变而吸收或释放热量的物质。活性炭的特征在于，在氮气吸附量的氮吸附等温线中通过BET法（多点法）计算的比表面积为1000〜2500m 2 / g，半值宽度在拉曼光谱分析中1360cm -1附近的D带峰的峰值为120cm -1以下，拉曼中1580cm -1附近的G带峰的半值宽度光谱分析为100cm -1以下。

5. 发明申请

US20070277788A1 Transpiration Fuel Gas Adsorbent and Process for Producing the Same 审中-公开
标题翻译：蒸气燃料气体吸附剂及其制备方法
公开(公告)号：US20070277788A1
公开(公告)日：2007-12-06
申请号：US11572195
申请日：2005-08-09
申请人： Yoshifumi Egawa , Takanori Kitamurai , Susumu Abe , Shizuo Ishimura
发明人： Yoshifumi Egawa , Takanori Kitamurai , Susumu Abe , Shizuo Ishimura
IPC分类号： F02M33/02
CPC分类号： F02M25/0854 , B01J20/20 , B01J20/28011 , B01J20/2803 , B01J20/28042 , B01J20/28069 , B01J20/28085 , B01J20/3293
摘要： A high-density evaporated fuel gas adsorbent and process for forming such capable of preventing temperature rise and temperature fall caused with adsorption and desorption of an evaporated fuel gas, capable of stably maintaining adsorbing and desorbing properties of the adsorbent, and capable of preventing a heat storage component from leaking out therefrom. The adsorbent is formed by mixing together microcapsules in each of which a substance that absorbs or releases heat in response to phase change is encased and activated carbon in which pore volume in an average pore diameter of 50 nm to 1000 nm is 0.3 mL/g or more and in which half-value width of a D-band peak in the vicinity of 1360 cm−1 and half-value width of a G-band peak in the vicinity of 1580 cm−1 are both equal to 100 cm−1 or more in a Raman spectroscopic analysis, and by molding these integrally.
摘要翻译：一种高密度蒸发燃料气体吸附剂及其形成方法，能够防止由蒸发燃料气体的吸附和解吸引起的温度升高和温度下降，能够稳定地保持吸附剂的吸附和脱附性能，并能够防止热量储存组件从中泄漏出来。吸附剂通过将各自的微胶囊混合在一起形成，其中包含相应于相变的吸收或释放热量的物质以及平均孔径为50nm至1000nm的细孔容积为0.3mL / g的活性炭，在1360cm -1附近的D带峰值的半值宽度和在1580cm -1附近的G带峰值的半值宽度，在拉曼光谱分析中，1 <！ - SIPO - >均等于100cm -1以上，并且通过一体地模制这些。

6. 发明申请

US20100002361A1 POLARIZED ELECTRODE AND ELECTRIC DOUBLE-LAYER CAPACITOR 有权
标题翻译：极化电极和电双层电容器
公开(公告)号：US20100002361A1
公开(公告)日：2010-01-07
申请号：US12067907
申请日：2006-09-21
申请人： Takeshi Fujino , Byoungju Lee , Minoru Noguchi , Takahiro Takeshita , Hiroto Kobayashi , Kazuma Inoue , Nozomu Sugo , Yoshifumi Egawa
发明人： Takeshi Fujino , Byoungju Lee , Minoru Noguchi , Takahiro Takeshita , Hiroto Kobayashi , Kazuma Inoue , Nozomu Sugo , Yoshifumi Egawa
IPC分类号： H01G9/058 , H01G9/042 , H01G9/155
CPC分类号： H01G11/38 , H01G11/24 , H01G11/44 , Y02E60/13
摘要： The present invention provides a polarized electrode 12 containing mixed activated carbon composed of at least two activated carbons with different specific surface areas, and the specific surface area of the mixed activated carbon is not less than 900 m2/g and less than 1900 m2/g. By setting the specific surface area of the mixed activated carbon to less than 1900 m2/g, the resistance reduction ratio of the polarized electrode 12 rapidly increases.
摘要翻译：本发明提供一种极化电极12，其含有由至少两个具有不同比表面积的活性炭构成的混合活性炭，混合活性炭的比表面积不小于900m 2 / g且小于1900m 2 / g 。通过将混合活性炭的比表面积设定为小于1900m 2 / g，极化电极12的电阻降低率急剧增加。

7. 发明授权

US06589904B1 Activated carbon and method for producing it 失效
标题翻译：活性炭及其生产方法
公开(公告)号：US06589904B1
公开(公告)日：2003-07-08
申请号：US09712953
申请日：2000-11-16
申请人： Hideharu Iwasaki , Nozomu Sugo , Shushi Nishimura , Yoshifumi Egawa , Hajime Aoki
发明人： Hideharu Iwasaki , Nozomu Sugo , Shushi Nishimura , Yoshifumi Egawa , Hajime Aoki
IPC分类号： H01M488
CPC分类号： H01G9/155 , C01B32/30 , Y02E60/13
摘要： The present invention provides an activated carbon produced by a process, which includes: activating a carbonaceous material, to obtain an activated carbonaceous material; and contacting the activated carbonaceous material with an acid. Another embodiment of the present invention provides an electrode for an electric double-layer capacitor, which includes the above-described activated carbon. Another embodiment of the present invention provides a filter, which includes the above-described activated carbon. Another embodiment of the present invention provides a shaped article, which includes the above-described activated carbon. Another embodiment of the present invention provides a method for producing activated carbon, which includes activating a carbonaceous material, to obtain an activated carbonaceous material; and contacting the activated carbonaceous material with an acid, to obtain the activated carbon. The acid-processed activated carbon has a strong affinity for water, and is particularly suitable for water purification. Electrodes produced by shaping the acid-processed activated carbon have the advantage of large electrostatic capacity per the unit volume, and are particularly suitable for capacitors.
摘要翻译：本发明提供一种通过工艺制造的活性炭，其包括：活化碳质材料，得到活性碳质材料; 并且用活性炭材料与酸接触。本发明的另一个实施方案提供了一种包括上述活性炭的双电层电容器用电极。本发明的另一个实施方案提供一种过滤器，其包括上述活性炭。本发明的另一个实施方案提供了一种成型制品，其包括上述活性炭。本发明的另一个实施方案提供了一种生产活性炭的方法，其包括活化碳质材料，以获得活性碳质材料; 并使活性碳质材料与酸接触，得到活性炭。酸处理的活性炭对水具有很强的亲和力，特别适用于水净化。通过成型酸处理的活性炭制成的电极具有每单位体积大的静电容量的优点，并且特别适用于电容器。

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