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1. 发明专利

JP2012192359A Selenium containing water reduction treatment apparatus and selenium containing water reduction treatment method 有权
标题翻译：含有减水处理装置的硒和含有减水处理方法的硒
公开(公告)号：JP2012192359A
公开(公告)日：2012-10-11
申请号：JP2011059173
申请日：2011-03-17
申请人： Central Research Institute Of Electric Power Industry , 一般財団法人電力中央研究所
发明人： SHOJI HITOSHI , UEMOTO HIROAKI , MORITA YOSHIHIKO
IPC分类号： C02F3/34 , C02F1/28 , C02F3/10 , C02F3/28
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a selenium containing water reduction treatment apparatus for stably performing the reduction treatment of selenic acid in selenium containing water following a biological treatment method in a long period by increasing the reduction treatment efficiency for selenic acid.SOLUTION: The selenium containing water reduction treatment apparatus includes: a column container 2 packed with a carrier 3 of a porous or fibrous structure to whose surface a cohesive bacterial cell 4 containing selenic acid reducing bacteria is adhered; and an organic substance supply device 5 for supplying an organic substance to the column container 2.
摘要翻译：待解决的问题：提供一种含硒减水处理装置，通过提高硒酸的还原处理效率，通过生物处理方法在长时间内稳定地进行含硒水中的硒酸的还原处理。解决方案：含硒还原处理装置包括：柱状容器2，填充有多孔或纤维结构体的载体3，其表面粘附有含有硒酸降低菌的粘性细菌细胞4; 以及用于向柱容器2供给有机物质的有机物质供给装置5.版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2014100657A Electron donor supply method and electron donor feeding device to microbe, and aquatic life breeding aquarium and filtration tank using the electron donor feeding device 有权
标题翻译：电子供体方法和电子供体装置用于微生物，以及使用电子送进装置的水生植物和过滤罐
公开(公告)号：JP2014100657A
公开(公告)日：2014-06-05
申请号：JP2012254192
申请日：2012-11-20
申请人： Central Research Institute Of Electric Power Industry , 一般財団法人電力中央研究所
发明人： UEMOTO HIROAKI , SHOJI HITOSHI , ARAI HIROSHI
IPC分类号： C02F3/00 , A01K63/04 , C02F3/10 , C02F3/34
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To enable making an occupying space of an apparatus compact even when making an area large of a part that slowly releases a material that functions as an electron donor that becomes an energy source of a microbe.SOLUTION: A belt-like bag 10 accommodating a belt-like container 4 in which a material 3 that is composed by a non-porous membrane 2 and functions as an electron donor that becomes an energy source of a microbe is charged in an inside is wound around a frame body 12 to prevent adherence of the bags 10 by using a spacer 13, and the material 3 that functions as an electron donor that becomes an energy source of a microbe is made to slowly release from the non-porous membrane 2.
摘要翻译：要解决的问题：即使当制作缓慢释放成为微生物能源的电子供体的材料的部分的面积较大时，也能够使装置的占有空间变小。解决方案：带状容纳带状容器4的袋10被卷绕在框体12上，其中将由无孔膜2构成并用作电子供体的作为微生物能量源的电子供体的材料3装入其中通过使用间隔件13来防止袋10的附着，并且使作为成为微生物能源的电子供体的材料3从无孔膜2缓慢地释放。

3. 发明专利

JP2012232268A Method for biologically removing phosphorous 有权
标题翻译：生物去除磷酸盐的方法
公开(公告)号：JP2012232268A
公开(公告)日：2012-11-29
申请号：JP2011104064
申请日：2011-05-09
申请人： Central Research Institute Of Electric Power Industry , 一般財団法人電力中央研究所
发明人： SHOJI HITOSHI , HIRANO SHINICHI , MATSUMOTO TAKAO , UEMOTO HIROAKI
IPC分类号： C02F3/30 , C02F3/34
摘要： PROBLEM TO BE SOLVED: To restore phosphorous discharging ability in the case the phosphorous discharging ability is deteriorated even though organic substances are sufficiently supplied in the biological phosphorous removing method.SOLUTION: In the biological phosphorous removing method by active sludge method including a phosphorous discharging step in an anaerobic tank and a phosphorous ingesting step in an aerobic tank, phosphorous discharging ability is restored, by controlling an electric potential of an electrode coming in contact with water to be treated in the anaerobic tank to a value lower than the redox electric potential in the anaerobic tank when phosphorous is normally discharged when the phosphorous removing ability in the anaerobic tank is deteriorated under the condition where the organic substance of the amount by which phosphorous can be normally discharged in the anaerobic tank is supplied.
摘要翻译：要解决的问题：即使在生物除磷方法中充分供应有机物质的情况下，在磷排放能力劣化的情况下恢复磷排放能力。解决方案：在活性污泥法的生物除磷方法中，包括在厌氧池中的磷排放步骤和需氧罐中的磷摄取步骤，通过控制进入的电极的电位恢复磷排出能力在厌氧池中待处理的水与厌氧池中的氧化还原电位相接触的值，当磷在正常排放时，当厌氧池中的除磷能力恶化时，在有机物质的量为供给正常在厌氧池中排出的磷。版权所有（C）2013，JPO＆INPIT

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