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公开(公告)号：US5578200A
公开(公告)日：1996-11-26
申请号：US501661
申请日：1995-07-12
申请人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
发明人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
IPC分类号： B01D21/00 , B01D21/01 , B01D21/02 , B01D24/16 , C02F3/06 , C02F3/10 , C02F3/30 , C02F9/00 , B01D17/12 , B01D35/05
CPC分类号： C02F9/00 , B01D21/0003 , B01D21/0006 , B01D21/0012 , B01D21/003 , B01D21/0036 , B01D21/0042 , B01D21/02 , B01D21/04 , B01D21/183 , B01D21/2427 , B01D21/2472 , B01D21/26 , B01D24/165 , C02F3/06 , C02F3/10 , C02F3/308 , B01D21/01 , B01D2201/14 , Y02W10/15
摘要： A sewage treatment system is provided for cleaning sewage by filtering solid components in the sewage through use of a floating filter medium, wherein the filtration performance can be improved and the filtration cleaning can be performed efficiently. The sewage flows upwardly in the treatment tank and is filtered through the floating filter media layer made of cylindrical mesh floating filter media which have a smaller specific gravity than the sewage. To wash the floating filter medium, air is jetted from the air jetting pipes to generate a circular flow to scape off solid components adhering to the filter medium. Then the waste, which has washed the floating filter medium is discharged to the outside of the treatment tank while the air is jetted from the air jetting pipe for full jetting of the floating filter media layer unidirectionally.
摘要翻译： 提供污水处理系统，通过使用浮动过滤介质过滤污水中的固体成分来清洗污水，其中可以提高过滤性能，并且可以有效地进行过滤清洗。 污水在处理槽中向上流动，并通过由比污水小的圆柱形网状浮动过滤介质制成的浮动过滤介质层过滤。 为了洗涤浮动过滤介质，从空气喷射管喷射空气以产生圆形流动，以刮除附着在过滤介质上的固体成分。 然后将漂浮的过滤介质洗涤的废物排出到处理槽的外部，同时从空气喷射管喷射空气，以单向完全喷射浮动过滤介质层。
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公开(公告)号：US5558763A
公开(公告)日：1996-09-24
申请号：US263200
申请日：1994-06-21
申请人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
发明人： Yasushi Funakoshi , Khoji Ogata , Masayuki Kojima , Hitoshi Kawaziri , Hirofumi Yamamoto , Kazuhiko Noto , Naomichi Mori
IPC分类号： B01D21/00 , B01D21/01 , B01D21/02 , B01D24/16 , C02F3/06 , C02F3/10 , C02F3/30 , C02F9/00 , B01D35/05
CPC分类号： C02F9/00 , B01D21/0003 , B01D21/0006 , B01D21/0012 , B01D21/003 , B01D21/0036 , B01D21/0042 , B01D21/02 , B01D21/04 , B01D21/183 , B01D21/2427 , B01D21/2472 , B01D21/26 , B01D24/165 , C02F3/06 , C02F3/10 , C02F3/308 , B01D21/01 , B01D2201/14 , Y02W10/15
摘要： A sewage treatment system is provided, for cleaning a sewage by filtering solid components in the swage through floating filter medium, wherein the filtration performance can be improved and the filtration cleaning can be performed efficiently. The sewage 18 is flowed into the treatment tank 12 in upward-flow, and filtered through the floating filter media layer 22 made of the meshy cylindrical floating filter medium 20 which have smaller specific gravity than the sewage 18. To wash floating filter medium 20, the air is jetted from the air jetting pipe 54 and the revolution flow is generated to scale solid components adhering to filter medium, and then the sewage 18, which has washed the floating filter medium 20, are discharged to the outside of the tank 12 while the air is jetted from the air jetting pipe 56 for full jetting to jet the floating filter media layer 22 in whole.
摘要翻译： 提供了一种污水处理系统，用于通过浮选过滤介质过滤固体成分清洗污水，其中可以提高过滤性能，并且可以有效地进行过滤清洗。 污水18以向上流动的方式流入处理槽12中，并通过网状圆柱形浮动过滤介质20制成的漂浮的过滤介质层22过滤，该过滤介质层22比污水18具有更小的比重。为了洗涤浮置过滤介质20， 从空气喷射管54喷射空气，产生旋转流，使固体成分附着在过滤介质上，然后将漂浮的过滤介质20洗涤的污水18排出到罐12的外部，同时 空气从空气喷射管56喷出，用于全喷射，从而喷射整个浮动过滤介质层22。
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公开(公告)号：US20110174709A1
公开(公告)日：2011-07-21
申请号：US13010029
申请日：2011-01-20
申请人： Naomichi MORI , Kazuhiko Noto , Makoto Onishi
发明人： Naomichi MORI , Kazuhiko Noto , Makoto Onishi
CPC分类号： C02F3/1273 , C02F3/12 , C02F3/1226 , Y02W10/15
摘要： The wastewater treatment system according to the present invention includes a plurality of reaction sequences including a first sedimentation tank, a reaction tank, a final sedimentation tank, a first channel which connects the first sedimentation tank and the reaction tank and a second channel which connects the reaction tank and the final sedimentation tank. In one reaction sequence of the plurality of reaction sequences, the reaction tank has a membrane separation tank including a carrier, a membrane unit, and activated sludge and in which an MLSS concentration of the activated sludge is in a range of 500 mg/L to 7000 mg/L, and wastewater is supplied to the reaction tank via the first channel, and wastewater in a quantity exceeding a treatment capacity of the reaction tank is supplied to the final sedimentation tank via the second channel.
摘要翻译： 根据本发明的废水处理系统包括多个反应序列，包括第一沉淀池，反应罐，最终沉降槽，连接第一沉淀池和反应罐的第一通道和连接第一沉淀池的第二通道 反应罐和最终沉淀池。 在多个反应顺序的一个反应顺序中，反应槽具有包括载体，膜单元和活性污泥的膜分离罐，其中活性污泥的MLSS浓度在500mg / L至 7000mg / L，废水通过第一通道供给反应槽，超过反应槽处理能力的废水通过第二通道供给至最终的沉淀池。
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公开(公告)号：US20070119776A1
公开(公告)日：2007-05-31
申请号：US11583804
申请日：2006-10-20
申请人： Kazuichi Isaka , Tatsuo Sumino , Kazuhiko Noto
发明人： Kazuichi Isaka , Tatsuo Sumino , Kazuhiko Noto
CPC分类号： C12N11/04
摘要： Entrapping immobilization pellets in which anaerobic ammonium oxidizing bacteria are entrapped and immobilized in an immobilizing material, comprising: fine activated carbon powder and/or fine metal powder such as magnetite or iron powder.
摘要翻译： 包埋固定化沉淀物，其中厌氧性氨氧化细菌被捕获并固定在固定材料中，其包括：细的活性炭粉末和/或细小的金属粉末如磁铁矿或铁粉。
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公开(公告)号：US20140151283A1
公开(公告)日：2014-06-05
申请号：US14232955
申请日：2012-08-16
申请人： Yasunori Sekine , Kazuhiko Noto , Akira Sasaki , Kotaro Kitamura
发明人： Yasunori Sekine , Kazuhiko Noto , Akira Sasaki , Kotaro Kitamura
IPC分类号： C02F9/00
CPC分类号： C02F9/00 , B01D61/022 , B01D61/025 , B01D61/06 , B01D61/145 , B01D61/58 , B01D2317/022 , B01D2317/025 , C02F1/001 , C02F1/441 , C02F1/444 , C02F3/1268 , C02F3/1273 , C02F2103/08 , C02F2303/10 , Y02A20/131 , Y02W10/15 , Y02W10/30
摘要： This desalinization system, which obtains industrial-use water and drinking water from seawater and wastewater, is provided with: a purification device that purifies wastewater by removing activated sludge therefrom; a first RO membrane that removes salt from the output of the purification device by transferring said salt to first concentrated water, thereby producing industrial-use water; a UF membrane that seawater passes through and that removes particulates from said seawater; a second RO membrane that removes salt from the treated output of the UF membrane by transferring said salt to second concentrated water, producing drinking water; an agitation device to which the second concentrated water from the second RO membrane and the first concentrated water from the first RO membrane are sent to be agitated; and a third RO membrane removing salt from the liquid mixture agitated by the agitation device by transferring said salt to third concentrated water, producing industrial-use water.
摘要翻译： 这种从海水和废水中获得工业用水和饮用水的脱盐系统设有：通过从其中除去活性污泥净化废水的净化装置; 第一RO膜，其通过将所述盐转移到第一浓缩水中而从净化装置的输出中除去盐，从而产生工业用水; 海水通过并从所述海水中除去微粒的UF膜; 第二RO膜，其通过将所述盐转移到第二浓缩水中而从处理的UF膜的输出中除去盐，产生饮用水; 将来自第二RO膜的第二浓缩水和来自第一RO膜的第一浓缩水送入的搅拌装置进行搅拌; 以及通过将所述盐转移到第三浓缩水中，通过搅拌装置搅拌的液体混合物中的第三个RO膜去除盐，产生工业用水。
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公开(公告)号：US5876603A
公开(公告)日：1999-03-02
申请号：US682019
申请日：1996-07-16
申请人： Tatsuo Sumino , Nobuko Hashimoto , Hiroki Nakamura , Kazuhiko Noto , Takako Ogasawara , Masaaki Shirai , Hiroyoshi Emori , Masataka Kasai
发明人： Tatsuo Sumino , Nobuko Hashimoto , Hiroki Nakamura , Kazuhiko Noto , Takako Ogasawara , Masaaki Shirai , Hiroyoshi Emori , Masataka Kasai
摘要： In a method of biologically removing nitrogen and a system therefor according to the present invention, by utilizing the characteristics of AH bacteria as being nitrifying bacteria of nitrous acid type for displaying high activity at the high concentration of ammonium nitrogen and the characteristics of AL bacteria as being nitrifying bacteria of nitrous acid type for displaying high activity at the low concentration of the ammonium nitrogen, in the nitrifying process, operations capable of obtaining the maximum nitrifying speed in accordance with the concentration of the ammonium nitrogen can be performed, and the nitrifying reaction of nitrous acid type for producing nitrous acid as being an intermediate oxide material of the ammonium nitrogen can be performed.
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公开(公告)号：US5849180A
公开(公告)日：1998-12-15
申请号：US46618
申请日：1998-03-24
申请人： Tatsuo Sumino , Nobuko Hashimoto , Hiroki Nakamura , Kazuhiko Noto , Takako Ogasawara , Masaaki Shirai , Hiroyoshi Emori , Masataka Kasai
发明人： Tatsuo Sumino , Nobuko Hashimoto , Hiroki Nakamura , Kazuhiko Noto , Takako Ogasawara , Masaaki Shirai , Hiroyoshi Emori , Masataka Kasai
摘要： In a method of biologically removing nitrogen and a system therefor according to the present invention, by utilizing the characteristics of AH bacteria as being nitrifying bacteria of nitrous acid type for displaying high activity at the high concentration of ammonium nitrogen and the characteristics of AL bacteria as being nitrifying bacteria of nitrous acid type for displaying high activity at the low concentration of the ammonium nitrogen, in the nitrifying process, operations capable of obtaining the maximum nitrifying speed in accordance with the concentration of the ammonium nitrogen can be performed, and the nitrifying reaction of nitrous acid type for producing nitrous acid as being an intermediate oxide material of the ammonium nitrogen can be performed.
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公开(公告)号：US07604130B2
公开(公告)日：2009-10-20
申请号：US11640314
申请日：2006-12-18
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element including a deposit fixed portion formed by lapping a membrane sheet performing solid-liquid separation onto a support plate supporting the membrane sheet and by emitting a laser to a circumferential edge of the membrane sheet to deposit fix the member sheet onto the support plate, and making an inside of the membrane sheet surrounded by the deposit fixed portion be a solid-liquid separating area; an embrocation having laser absorption property is applied on the surface of the membrane sheet of the deposit fixed portion. At the time of regeneration, such a portion of the membrane sheet that corresponds to the solid-liquid separating area is cut off and, after that, a new membrane sheet is lapped on the embrocation and the new membrane sheet and the embrocation are deposit fixed by a laser.
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公开(公告)号：US20090202746A1
公开(公告)日：2009-08-13
申请号：US12382654
申请日：2009-03-20
IPC分类号： C23C14/30
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element including a deposit fixed portion formed by lapping a membrane sheet performing solid-liquid separation onto a support plate supporting the membrane sheet and by emitting a laser to a circumferential edge of the membrane sheet to deposit fix the member sheet onto the support plate, and making an inside of the membrane sheet surrounded by the deposit fixed portion be a solid-liquid separating area; an embrocation having laser absorption property is applied on the surface of the membrane sheet of the deposit fixed portion. At the time of regeneration, such a portion of the membrane sheet that corresponds to the solid-liquid separating area is cut off and, after that, a new membrane sheet is lapped on the embrocation and the new membrane sheet and the embrocation are deposit fixed by a laser.
摘要翻译： 在新产品制造和再生中，通过相同的方法重新利用支撑板和固定膜片。 在包括通过将进行固液分离的膜片研磨到支撑膜片的支撑板上形成的沉积物固定部分并且通过向膜片的周边边缘发射激光以将该片材固定在该片材上的平板膜元件 支撑板，并且使由沉积物固定部分包围的膜片的内部形成为固液分离区域; 将具有激光吸收特性的带孔涂布在沉积固定部分的膜片的表面上。 在再生时，切断对应于固液分离区域的膜片的这一部分，之后在新鲜的膜片和新的膜片上研磨新的膜片，并且将该固化剂固定 通过激光。
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公开(公告)号：US20070158254A1
公开(公告)日：2007-07-12
申请号：US11640314
申请日：2006-12-18
IPC分类号： B01D63/00
CPC分类号： B01D63/081 , B01D65/003 , B01D65/02 , B01D2313/04 , B01D2321/00
摘要： To reuse support plate and to fix a membrane sheet by the same method both in a new product manufacturing and in regeneration. In a flat membrane element 10 including a deposit fixed portion 18 formed by lapping a membrane sheet 14 performing solid-liquid separation onto a support plate 12 supporting the membrane sheet 14 and by emitting a laser to a circumferential edge of the membrane sheet 14 to deposit fix the member sheet 14 onto the support plate 12, and making an inside of the membrane sheet 14 surrounded by the deposit fixed portion 18 be a solid-liquid separating area 20; an embrocation 22 having laser absorption property is applied on the surface of the membrane sheet 14 of the deposit fixed portion 18. At the time of regeneration, such a portion of the membrane sheet 14 that corresponds to the solid-liquid separating area 20 is cut off and, after that, a new membrane sheet is lapped on the embrocation 22 and the new membrane sheet and the embrocation 22 are deposit fixed by a laser.
摘要翻译： 在新产品制造和再生中，通过相同的方法重新利用支撑板和固定膜片。 在包括通过将进行固液分离的膜片14研磨到支撑膜片14的支撑板12上并通过向膜片14的周缘发射激光而形成的沉积物固定部分18的平膜元件10中， 将构件片14固定在支撑板12上，使由沉积物固定部18包围的膜片14的内部成为固液分离区域20; 在沉积固定部分18的膜片14的表面上施加具有激光吸收特性的插入件22.在再生时，与固液分离区域20对应的膜片14的这一部分被切割 然后将新的膜片层叠在穿孔22上，新的膜片和穿孔22通过激光固定。
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