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1. 发明授权

US09205369B2 Adsorption and release device of carbon dioxide 有权
标题翻译：二氧化碳的吸附和释放装置
公开(公告)号：US09205369B2
公开(公告)日：2015-12-08
申请号：US13817905
申请日：2012-04-16
申请人： Michio Suzuka , Takeyuki Yamaki , Takashi Sekiguchi , Ryo Kamai
发明人： Michio Suzuka , Takeyuki Yamaki , Takashi Sekiguchi , Ryo Kamai
IPC分类号： B01D53/14 , B01D53/32 , C08G73/02 , C08G73/06 , C08L79/02 , C08L79/04 , C01B31/24 , B01J20/20 , B01J20/26 , B01J20/34
CPC分类号： B01D53/1425 , B01J20/20 , B01J20/205 , B01J20/262 , B01J20/3441 , C01B32/60 , C08G73/0266 , C08G73/0627 , C08L79/02 , C08L79/04 , Y02C10/06
摘要： An object of the present invention is to provide a carbon dioxide adsorption and release device, which has high adsorptivity, and also consumes low energy upon adsorption and desorption. The carbon dioxide adsorption and release device is characterized by including a pair of electrodes (electrode 1 and electrode 2) provided opposite to each other; an electrolyte 3 filled between the respective electrodes 1 and 2 of the pair of electrodes; and a porous body 4 provided on the electrode 1 of the pair of electrodes, wherein the electrolyte 3 absorbs carbon dioxide thereby dissolving the carbon dioxide therein, and thus enabling formation of carbonic acid ions or hydrogen carbonate ions; and the carbonic acid ions or hydrogen carbonate ions are electrostatically adsorbed on a surface of the porous body 4 when a forward voltage is applied to the pair of electrodes by the porous body 4, and the carbonic acid ions or hydrogen carbonate ions are electrostatically released from a surface of the porous body 4 when a backward voltage is applied to the pair of electrodes.
摘要翻译：本发明的目的是提供一种二氧化碳吸附释放装置，其具有高吸附性，并且在吸附和解吸时也消耗低能量。二氧化碳吸附和释放装置的特征在于包括彼此相对设置的一对电极（电极1和电极2）填充在该对电极的各个电极1和2之间的电解质3; 以及设置在该对电极的电极1上的多孔体4，其中电解质3吸收二氧化碳，从而溶解二氧化碳，从而能够形成碳酸离子或碳酸氢根离子; 并且当通过多孔体4向一对电极施加正向电压时，碳酸离子或碳酸氢根离子被静电吸附在多孔体4的表面上，并且碳酸离子或碳酸氢根离子被静电释放当向一对电极施加反向电压时，多孔体4的表面。

2. 发明申请

US20140102883A1 CARBON DIOXIDE ENRICHMENT DEVICE 审中-公开
标题翻译：二氧化碳浓缩装置
公开(公告)号：US20140102883A1
公开(公告)日：2014-04-17
申请号：US14122377
申请日：2012-05-29
申请人： Ryo Kamai , Michio Suzuka , Shuji Nakanishi , Kazuhito Hashimoto , Adam Heller , Yong Zhao
发明人： Ryo Kamai , Michio Suzuka , Shuji Nakanishi , Kazuhito Hashimoto , Adam Heller , Yong Zhao
IPC分类号： C25B11/03
CPC分类号： C25B11/035 , B01D53/229 , B01D53/326 , B01D53/62 , B01D2257/504 , C01B32/50 , Y02C10/04 , Y02P20/126 , Y02P20/152
摘要： A carbon dioxide enrichment device, comprising: first and second gas diffusion electrodes; and an electrolytic solution existing between them to be in contact with them, wherein the electrolytic solution contains solvent and solute dissolved in it, and the solute is dissolved to form a dissolved inorganic carbon containing carbonic acid, hydrogen carbonate ions, or carbonic acid ions; oxygen is consumed by an oxygen reduction reaction on the first gas diffusion electrode, whereby a dissolved inorganic carbon is formed by a dissolution and ionization reaction of carbon dioxide in the solvent; the dissolved inorganic carbon derived from the solute or the dissolved inorganic carbon is transported to the second gas diffusion electrode; and oxygen is formed from the solvent in the vicinity of the second gas diffusion electrode by an oxidation reaction of the solvent on it, and carbon dioxide is formed from the dissolved inorganic carbon.
摘要翻译：一种二氧化碳浓缩装置，包括：第一和第二气体扩散电极; 和它们之间存在的与其接触的电解液，其中所述电解液含有溶解在其中的溶质和溶质，并且所述溶质被溶解以形成含有碳酸，碳酸氢根离子或碳酸离子的溶解的无机碳; 在第一气体扩散电极上通过氧还原反应消耗氧，由此二氧化碳在溶剂中的溶解和离子化反应形成溶解的无机碳; 来自溶质或溶解的无机碳的溶解的无机碳被输送到第二气体扩散电极; 并且通过其上的溶剂的氧化反应在第二气体扩散电极附近从溶剂形成氧，并且由溶解的无机碳形成二氧化碳。

3. 发明申请

US20140131197A1 CARBON DIOXIDE ENRICHMENT DEVICE 审中-公开
标题翻译：二氧化碳浓缩装置
公开(公告)号：US20140131197A1
公开(公告)日：2014-05-15
申请号：US14122780
申请日：2012-05-29
申请人： Michio Suzuka , Ryo Kamai , Shuji Nakanishi , Takeyuki Yamaki , Kazuhito Hashimoto , Adam Heller , Yong Zhao
发明人： Michio Suzuka , Ryo Kamai , Shuji Nakanishi , Takeyuki Yamaki , Kazuhito Hashimoto , Adam Heller , Yong Zhao
IPC分类号： C25B11/03
CPC分类号： C25B11/03 , B01D53/32 , B01D2257/504 , C01B32/50 , Y02E60/368 , Y02P20/126 , Y02P20/152
摘要： A carbon dioxide enrichment device includes first and second gas diffusion electrodes; an anion exchange membrane; and an electrolytic solution partitioned by the anion exchange membrane. The electrolytic solution contains solvent and solute, and the solute is dissolved to form a dissolved inorganic carbon containing carbonic acid, hydrogen carbonate ions, or carbonic acid ions. The oxygen is consumed by an oxygen reduction reaction on the first gas diffusion electrode, whereby, a dissolved inorganic carbon is formed by a dissolution and ionization reaction of carbon dioxide in the solvent. The dissolved inorganic carbon from the solute or the dissolved inorganic carbon is transported to the second gas diffusion electrode through the anion exchange membrane, and oxygen is formed from the solvent near the second gas diffusion electrode by an oxidation reaction of the solvent on the second gas diffusion electrode, and carbon dioxide is formed from the dissolved inorganic carbon.
摘要翻译：二氧化碳浓缩装置包括第一和第二气体扩散电极; 阴离子交换膜; 和由阴离子交换膜分隔的电解液。电解液含有溶剂和溶质，溶质溶解形成溶解的含碳酸，碳酸氢根离子或碳酸离子的无机碳。通过在第一气体扩散电极上的氧还原反应消耗氧，由此二氧化碳在溶剂中的溶解和电离反应形成溶解的无机碳。来自溶质或溶解的无机碳的溶解的无机碳通过阴离子交换膜输送到第二气体扩散电极，并且通过第二气体上的溶剂的氧化反应从第二气体扩散电极附近的溶剂形成氧扩散电极，二氧化碳由溶解的无机碳形成。

4. 发明申请

US20130145935A1 ADSORPTION AND RELEASE DEVICE OF CARBON DIOXIDE 有权
标题翻译：二氧化碳的吸收和释放装置
公开(公告)号：US20130145935A1
公开(公告)日：2013-06-13
申请号：US13817905
申请日：2012-04-16
申请人： Michio Suzuka , Takeyuki Yamaki , Takashi Sekiguchi , Ryo kamai
发明人： Michio Suzuka , Takeyuki Yamaki , Takashi Sekiguchi , Ryo kamai
IPC分类号： B01D53/14
CPC分类号： B01D53/1425 , B01J20/20 , B01J20/205 , B01J20/262 , B01J20/3441 , C01B32/60 , C08G73/0266 , C08G73/0627 , C08L79/02 , C08L79/04 , Y02C10/06
摘要： An object of the present invention is to provide a carbon dioxide adsorption and release device, which has high adsorptivity, and also consumes low energy upon adsorption and desorption. The carbon dioxide adsorption and release device is characterized by including a pair of electrodes (electrode 1 and electrode 2) provided opposite to each other; an electrolyte 3 filled between the respective electrodes 1 and 2 of the pair of electrodes; and a porous body 4 provided on the electrode 1 of the pair of electrodes, wherein the electrolyte 3 absorbs carbon dioxide thereby dissolving the carbon dioxide therein, and thus enabling formation of carbonic acid ions or hydrogen carbonate ions; and the carbonic acid ions or hydrogen carbonate ions are electrostatically adsorbed on a surface of the porous body 4 when a forward voltage is applied to the pair of electrodes by the porous body 4, and the carbonic acid ions or hydrogen carbonate ions are electrostatically released from a surface of the porous body 4 when a backward voltage is applied to the pair of electrodes.
摘要翻译：本发明的目的是提供一种二氧化碳吸附释放装置，其具有高吸附性，并且在吸附和解吸时也消耗低能量。二氧化碳吸附和释放装置的特征在于包括彼此相对设置的一对电极（电极1和电极2）填充在该对电极的各个电极1和2之间的电解质3; 以及设置在该对电极的电极1上的多孔体4，其中电解质3吸收二氧化碳，从而溶解二氧化碳，从而能够形成碳酸离子或碳酸氢根离子; 并且当通过多孔体4向一对电极施加正向电压时，碳酸离子或碳酸氢根离子被静电吸附在多孔体4的表面上，并且碳酸离子或碳酸氢根离子被静电释放当向一对电极施加反向电压时，多孔体4的表面。

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