公开(公告)号：US20060257682A1

公开(公告)日：2006-11-16

申请号：US11362434

申请日：2006-02-24

申请人： Yon-Kyun Song ,  Florian Mansfeld

发明人： Yon-Kyun Song ,  Florian Mansfeld

IPC分类号： C25D5/10 ,  C23F3/00 ,  B32B9/00

CPC分类号： C25D5/48 ,  C23C22/68 ,  Y10T428/12535 ,  Y10T428/12792 ,  Y10T428/12993

摘要： Processing a galvanized metal using a cerium nitrate solution. The cerium nitrate is used to add cerium to a surface of the galvanized metal. Hydrogen peroxide, colloidal silica and silene may be added to the solution that is applied to the surface of the metal. This can reduce the corrosion reaction, thereby improving corrosion resistance. In an embodiment, the processing is carried out by dipping the metal into the solution for 60 seconds or less, followed by drying for 10 seconds or less, for a total processing time of 70 seconds or less.

摘要翻译： 使用硝酸铈溶液处理镀锌金属。 使用硝酸铈将铈添加到镀锌金属的表面。 可以将过氧化氢，胶体二氧化硅和硅烷加入到施加到金属表面的溶液中。 这可以减少腐蚀反应，从而提高耐腐蚀性。 在一个实施方案中，通过将金属浸入溶液中60秒或更少，然后干燥10秒或更少，进行处理，总处理时间为70秒以下。

公开(公告)号：US08524402B2

公开(公告)日：2013-09-03

申请号：US12464689

申请日：2009-05-12

申请人： Zhen He ,  Kenneth H. Nealson ,  Florian Mansfeld

发明人： Zhen He ,  Kenneth H. Nealson ,  Florian Mansfeld

IPC分类号： H01M8/16 ,  C02F3/00 ,  C02F1/72

CPC分类号： H01M8/16 ,  C02F1/46104 ,  C02F3/301 ,  C02F3/302 ,  C02F3/341 ,  C02F2001/46123 ,  C02F2101/16 ,  C02F2101/163 ,  C02F2101/166 ,  Y02E60/527

摘要： A microbial fuel cell for generating electricity. The microbial fuel cell includes an anode and a cathode electrically coupled to the anode. The anode is in contact with a first fluid including microorganisms capable of catalyzing the oxidation of ammonium. The anode is in contact with a second fluid including microorganisms capable of catalyzing the reduction of nitrite. The anode and the cathode may be housed in a single compartment, and the cathode may rotate with respect to the anode. The microbial fuel cell can be used to remove ammonium from wastewater, to generate electricity, or both.

摘要翻译： 一种用于发电的微生物燃料电池。 微生物燃料电池包括电耦合到阳极的阳极和阴极。 阳极与包含能够催化铵氧化的微生物的第一流体接触。 阳极与包含能够催化还原亚硝酸盐的微生物的第二流体接触。 阳极和阴极可以容纳在单个隔室中，并且阴极可以相对于阳极旋转。 微生物燃料电池可用于从废水中除去铵，产生电力，或两者兼而有之。

公开(公告)号：US20110183159A1

公开(公告)日：2011-07-28

申请号：US12464689

申请日：2009-05-12

申请人： Zhen He ,  Kenneth H. Nealson ,  Florian Mansfeld

发明人： Zhen He ,  Kenneth H. Nealson ,  Florian Mansfeld

IPC分类号： H01M8/16 ,  C02F3/00 ,  C02F1/72

CPC分类号： H01M8/16 ,  C02F1/46104 ,  C02F3/301 ,  C02F3/302 ,  C02F3/341 ,  C02F2001/46123 ,  C02F2101/16 ,  C02F2101/163 ,  C02F2101/166 ,  Y02E60/527

摘要： A microbial fuel cell for generating electricity. The microbial fuel cell includes an anode and a cathode electrically coupled to the anode. The anode is in contact with a first fluid including microorganisms capable of catalyzing the oxidation of ammonium. The anode is in contact with a second fluid including microorganisms capable of catalyzing the reduction of nitrite. The anode and the cathode may be housed in a single compartment, and the cathode may rotate with respect to the anode. The microbial fuel cell can be used to remove ammonium from wastewater, to generate electricity, or both.

摘要翻译： 用于发电的微生物燃料电池。 微生物燃料电池包括电耦合到阳极的阳极和阴极。 阳极与包含能够催化铵氧化的微生物的第一流体接触。 阳极与包含能够催化还原亚硝酸盐的微生物的第二流体接触。 阳极和阴极可以容纳在单个隔室中，并且阴极可以相对于阳极旋转。 微生物燃料电池可用于从废水中除去铵，产生电力，或两者兼而有之。

公开(公告)号：US20120082868A1

公开(公告)日：2012-04-05

申请号：US13250939

申请日：2011-09-30

申请人： Yuelong Huang ,  Zhen He ,  Florian Mansfeld

发明人： Yuelong Huang ,  Zhen He ,  Florian Mansfeld

IPC分类号： H01M8/16 ,  H01M4/92 ,  H01M4/96

CPC分类号： H01M8/16 ,  H01M8/004 ,  Y02E60/527

摘要： A microbial fuel cell (MFC) includes a cation exchange membrane defining an anode chamber, an anode positioned in the anode chamber, and a cathode in contact with an exterior of the cation exchange membrane. A restrictor in contact with the cation exchange membrane defines an opening through which water flows into or out of the anode chamber. The MFC includes bacteria in the anode chamber that oxidize organic compounds in the water while oxygen is reduced at the cathode, such that electricity is generated in the absence of an external power source. In an example, the MFC is coupled to a buoy and provides electricity to an electrically powered device also coupled to the buoy, thereby providing a low-maintenance source of power in remote locations. The electrically powered device may be, for example, a light or a sensor.

摘要翻译： 微生物燃料电池（MFC）包括限定阳极室的阳离子交换膜，位于阳极室中的阳极和与阳离子交换膜的外部接触的阴极。 与阳离子交换膜接触的限制器限定了水流入或流出阳极室的开口。 MFC包括在阳极室中的细菌，其氧化水中的有机化合物，同时在阴极处减少氧气，使得在没有外部电源的情况下产生电。 在一个示例中，MFC耦合到浮标并且向耦合到浮标的电动设备提供电力，从而在远程位置提供低维护的电源。 电动设备可以是例如光或传感器。