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41. 发明专利

JP2010033824A Microorganism electric generation device 审中-公开
标题翻译：微生物发电装置
公开(公告)号：JP2010033824A
公开(公告)日：2010-02-12
申请号：JP2008193624
申请日：2008-07-28
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO , KOMATSU KAZUYA
IPC分类号： H01M8/16 , H01M8/02 , H01M8/24
CPC分类号： Y02E60/527
摘要： PROBLEM TO BE SOLVED: To provide a microorganism power generation device having a large power generation amount per unit volume. SOLUTION: Four sheets of anion exchange membranes 31 are arranged mutually in parallel between a pair of end plates 30, 30 in the microorganism power generation devices 20, 20A, and thus, negative electrode chambers 32 are each formed between the first and the second anion exchange membranes 31, 31 from the left, and between the third and the fourth anion exchange membranes 31, 31 from the left. Further, positive electrode chambers 33 are each formed between the first anion exchange membrane from the left and the left side end plate 30, between the fourth anion exchange membrane from the left and the right side end plate 30, and between the second and the third anion exchange membranes from the left. Oxygen-containing gas is flowed in the positive electrode chamber 33. By arranging the microorganism power generation units 20, 20A both vertically and horizontally, the microorganism power generation device is formed. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供每单位体积发电量大的微生物发电装置。解决方案：四片阴离子交换膜31在微生物发电装置20,20A中的一对端板30,30之间相互平行布置，因此负极室32分别形成在第一和来自左侧的第二阴离子交换膜31,31，以及左侧的第三和第四阴离子交换膜31,31之间。此外，正极室33分别形成在左侧第一阴离子交换膜与左侧端板30之间，左侧第四阴离子交换膜与右侧端板30之间，第二和第三侧之间左侧阴离子交换膜。含氧气体在正极室33中流动。通过将微生物发电单元20,20A纵向和横向布置，形成微生物发电装置。版权所有（C）2010，JPO＆INPIT

42. 发明专利

JP2010033823A Microorganism electric generation device 有权
标题翻译：微生物发电装置
公开(公告)号：JP2010033823A
公开(公告)日：2010-02-12
申请号：JP2008193622
申请日：2008-07-28
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M8/16
CPC分类号： Y02E60/527
摘要： PROBLEM TO BE SOLVED: To provide a microorganism power generation device having a large power generation amount per unit volume.
SOLUTION: Four sheets of anion exchange membranes 31 are arranged mutually in parallel between a pair of end plates 30, 30, and thus, negative electrode chambers 32 are each formed between the first and the second anion exchange membranes 31, 31 from the left, and between the third and the fourth anion exchange membranes 31, 31 from the left. Further, positive electrode chambers 33 are each formed between the first anion exchange membrane from the left and the left side end plate 30, between the fourth anion exchange membrane from the left and the right side end plate 30, and between the second and the third anion exchange membranes from the left. Potential difference is generated between the positive electrode 35 and the negative electrode 34 by flowing an oxygen-containing gas in the positive electrode chamber 33, and flowing a negative electrode solution in the negative electrode chamber 32, or preferably circulating the negative electrode solution in the negative electrode chamber, and power generation is performed.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供每单位体积发电量大的微生物发电装置。解决方案：四片阴离子交换膜31相互平行布置在一对端板30,30之间，因此负极室32各自形成在第一和第二阴离子交换膜31,31之间，左，第三和第四阴离子交换膜31,31之间。此外，正极室33分别形成在左侧第一阴离子交换膜与左侧端板30之间，左侧第四阴离子交换膜与右侧端板30之间，第二和第三侧之间左侧阴离子交换膜。通过使正极室33中的含氧气体流动，并使负极室32中的负极溶液流动，或者优选使负极溶液循环，从而在正极35和负极34之间产生电位差负极室，进行发电。版权所有（C）2010，JPO＆INPIT

43. 发明专利

JP2010009772A Biogenerator, and method of manufacturing method thereof 审中-公开
标题翻译：生物降解剂及其制备方法
公开(公告)号：JP2010009772A
公开(公告)日：2010-01-14
申请号：JP2008164611
申请日：2008-06-24
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M4/90 , H01M8/10 , H01M8/16
CPC分类号： Y02E60/527 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To improve power generating efficiency of a biogenerator using an air cathode. SOLUTION: The biogenerator includes a negative electrode chamber 4 having a negative electrode and holding liquid including microorganisms and electron donors, and a positive electrode chamber 3 separated with respect to the negative electrode chamber via an ion-permeable non-conductive membrane 2 and equipped with a positive electrode contacting the ion-permeable non-conductive membrane, and power generation is carried out by supplying oxygen containing gas to the positive electrode chamber. Manganese dioxide is carried on a conductive substrate of the positive electrode chamber by electrolytic deposition. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提高使用空气阴极的生物发电机的发电效率。解决方案：生物发生器包括具有负极并且包含微生物和电子给体的保持液体的负极室4和通过离子渗透性非导电膜2相对于负极室分离的正极室3 并且配备有与离子透过性非导电膜接触的正极，通过向正极室供给含氧气体来进行发电。通过电沉积将二氧化锰载持在正极室的导电性基板上。版权所有（C）2010，JPO＆INPIT

44. 发明专利

JP2009295488A Microbiological power generation device and positive electrode for microbiological power generation device 审中-公开
标题翻译：用于微生物发电装置的微生物发电装置和正电极
公开(公告)号：JP2009295488A
公开(公告)日：2009-12-17
申请号：JP2008149430
申请日：2008-06-06
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M8/16 , H01M4/86 , H01M4/96 , H01M8/02 , H01M8/10
CPC分类号： Y02E60/527
摘要： PROBLEM TO BE SOLVED: To enhance power generation efficiency of a microorganism power generation device using an air cathode. SOLUTION: The microorganism power generation device includes: a negative electrode chamber having a negative electrode and holding liquid including microorganisms and electron donors; and a positive electrode chamber which is separated with respect to the negative electrode chamber via a non-conductive film with ion permeability and which is equipped with a positive electrode in contact with the non-conductive film with ion permeability. The positive electrode is used for the microorganism power generation device which supplies oxygen containing gas to the positive electrode chamber and generates electric power. The positive electrode includes: a conductive base material; carbon black carried by the conductive base material; and one or two kinds of metal catalysts selected from the group consisting of platinum, nickel, cobalt and silver. Manganese dioxide is carried by the carbon black. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提高使用空气阴极的微生物发电装置的发电效率。解决方案：微生物发电装置包括：负极室，具有负极和保持液体，其包含微生物和电子给体; 以及正极室，其通过具有离子渗透性的非导电膜相对于负极室分离，并且具有与具有离子渗透性的非导电膜接触的正极。正极用于向正极室供给含氧气体并产生电力的微生物发电装置。正极包括：导电性基材; 由导电基材承载的炭黑; 和选自铂，镍，钴和银的一种或两种金属催化剂。二氧化锰由炭黑携带。版权所有（C）2010，JPO＆INPIT

45. 发明专利

JP2009238558A Microbiological power generation method and device 审中-公开
标题翻译：微生物发电方法和装置
公开(公告)号：JP2009238558A
公开(公告)日：2009-10-15
申请号：JP2008082687
申请日：2008-03-27
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M8/16 , H01M8/02
CPC分类号： Y02E60/527
摘要： PROBLEM TO BE SOLVED: To increase an amount of microbiological power generation in a microbiological power generation device having an anode room and a cathode room separated with bipolar films, with a solution in the cathode room containing iron ion.
SOLUTION: Two sheets of plate type bipolar films 31 and 31 are arranged in parallel with each other inside of a tank body 30, forming an anode room 32 between the bipolar films 31 and 31, and two cathode rooms 33 and 33 separated from the anode room across the bipolar films 31 are formed. Oxygen-containing gas is supplied through an air diffusion pipe 51 of the cathode room 33 aerating the cathode solution, and anode solution L is supplied to the anode room, or preferably, the anode solution is circulated. The cathode solution is made to contain iron ion. An anion exchange side of the bipolar film 31 faces the cathode room 33, and a cation exchange side faces the anode room 32.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在具有用双极性膜分离的阳极室和阴极室的微生物发电装置中，通过在含有铁离子的阴极室中的溶液来增加微生物发电量。解决方案：两片板式双极膜31和31彼此平行地布置在罐体30的内部，在双极性膜31和31之间形成阳极室32，并且两个阴极室33和33分离从双极性膜31的阳极室形成。通过阴极室33的通气阴极溶液的空气扩散管51供给含氧气体，将阳极溶液L供给到阳极室，或优选使阳极溶液循环。使阴极溶液含有铁离子。双极性膜31的阴离子交换侧面对阴极室33，阳离子交换侧面向阳极室32.（C）2010，JPO＆INPIT

46. 发明专利

JP2009152097A Microbiological power generation method and microbiological power generation device 有权
标题翻译：微生物发电方法和微生物发电装置
公开(公告)号：JP2009152097A
公开(公告)日：2009-07-09
申请号：JP2007329776
申请日：2007-12-21
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M8/16 , H01M14/00
CPC分类号： Y02E60/527
摘要： PROBLEM TO BE SOLVED: To enhance power generation efficiency of microbiological power generation. SOLUTION: In a microbiological power generation device 1 in which an organic substance as an electron donor undergoes an oxidative degradation by a microbiological reaction, a pH of liquid in an anode chamber 11 is kept 7 or higher and 9 or lower. In the anode chamber 11, there is arranged a conductor 21 functioning as an anode, and the microorganism is held on a surface of the conductor 21 and the oxidative degradation is conducted by the microbiological reaction to extract electrons. The anode chamber 11 is divided into a plurality of sub-chambers and a drop of the pH may be controlled by reducing a degrading volume of the organic substance in each of the sub-chambers. When the anode chamber 11 is divided, it is recommendable that the pH of the liquid flowing out from each of the sub-chambers is adjusted and sent to a sub-chamber on a subsequent side. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提高微生物发电的发电效率。解决方案：在作为电子给体的有机物质通过微生物反应进行氧化降解的微生物发电装置1中，阳极室11中的液体的pH保持在7以上且9以下。在阳极室11中设置有用作阳极的导体21，微生物保持在导体21的表面上，通过微生物反应进行氧化降解以提取电子。阳极室11被分成多个子室，并且可以通过降低每个子室中的有机物质的降解体积来控制一滴pH。当阳极室11被分割时，推荐从每个子室流出的液体的pH被调节并送到后续侧的子室。版权所有（C）2009，JPO＆INPIT

47. 发明专利

JP2009152091A Microbiological power generation device 有权
标题翻译：微生物发电装置
公开(公告)号：JP2009152091A
公开(公告)日：2009-07-09
申请号：JP2007329691
申请日：2007-12-21
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： FUKASE TETSURO , ODA NOBUHIRO
IPC分类号： H01M8/16
CPC分类号： H01M8/16 , H01M8/0232 , H01M8/0234 , H01M8/0245 , H01M8/0271 , H01M8/0297 , H01M8/04194 , H01M8/248 , Y02E60/527
摘要： PROBLEM TO BE SOLVED: To provide a microbiological power generation device with an improved generation efficiency. SOLUTION: In the microbiological power generation device, a first conductive filling material 21 holding microorganism is composed of a porous body(for example, a graphite sheet of about 3-20 mm thick) having permeable blocks. The first conductive filling material 21 exists thoroughout an anode chamber 11 so that it makes an almost same shape with an inner shape of the anode chamber 11. As a result, a short pass of undiluted solution which contains electron donor and is supplied to the anode chamber 11 is prevented and the solution is supplied to the microorganism through the first porous conductive filling material 21. Then, a nonconductive membrane 15 separating the anode chamber 11 from a cathode chamber 12 and a second conductive filling material 22 arranged in the cathode chamber 12 are bonded tight with each other by using preferably a member such as a spacer 18 or the like. Preferably, the first conductive filling material 21 is bonded tight with the nonconductive membrane 15. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有改善的发电效率的微生物发电装置。解决方案：在微生物发电装置中，保持微生物的第一导电填充材料21由具有可渗透块的多孔体（例如，约3-20mm厚的石墨片）组成。第一导电填充材料21不存在阳极室11，使得其形成与阳极室11的内部形状几乎相同的形状。结果，短时间将含有电子给体的未稀释溶液供给到阳极然后，通过第一多孔导电填充材料21将溶液提供给微生物。然后，将阳极室11与阴极室12分离的非导电膜15和布置在阴极室12中的第二导电填充材料22 通过优选使用诸如间隔件18等的构件彼此紧密地接合。优选地，第一导电填充材料21与非导电膜15紧密接合。版权所有（C）2009，JPO＆INPIT

48. 发明专利

JP2007038188A Method and apparatus for desulfurizing hydrogen sulfide-containing gas 有权
标题翻译：用于脱硫含氢气体的方法和装置
公开(公告)号：JP2007038188A
公开(公告)日：2007-02-15
申请号：JP2005228137
申请日：2005-08-05
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： ODA NOBUHIRO , KIYOKAWA TOSHIHIRO
IPC分类号： B01D53/50 , B01D53/52 , B01D53/77 , C02F3/12 , C02F3/34
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for desulfurizing a hydrogen sulfide-containing gas capable of lowering pH decrease caused by carbon dioxide and efficiently removing hydrogen sulfide from a gas containing hydrogen sulfide and carbon dioxide. SOLUTION: The method for desulfurizing a hydrogen sulfide-containing gas comprises bringing a gas containing hydrogen sulfide and carbon dioxide in contact with an alkaline absorption liquid of which alkali metal ion concentration after removing an alkali metal ion derived from neutral salts is 0.25 to 3.5 mol/L to transfer the hydrogen sulfide to the absorption liquid, then supplying the absorption liquid into an aerobic organism treatment tank in which sulfur-oxidizing bacteria are used, and circulating the treated liquid discharging from the aerobic organism treatment tank to be used as the alkaline absorption liquid. The apparatus for desulfurizing a hydrogen sulfide-containing gas comprises a gas-liquid contact device for bringing the gas containing hydrogen sulfide and carbon dioxide in contact with the alkaline absorption liquid, the aerobic organism treatment tank for treating the absorption liquid, to which the hydrogen sulfide is transferred, by the sulfur-oxidizing bacteria, a solid-liquid separation unit for solid-liquid separating the treated absorption liquid, and a liquid feed path for feeding the solid-liquid separated liquid to the gas-liquid contact device. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种能够降低由二氧化碳引起的pH降低并有效地从含有硫化氢和二氧化碳的气体中除去硫化氢的含硫化氢的气体脱硫的方法和装置。解决方案：含硫化氢的气体脱硫方法包括使含有硫化氢和二氧化碳的气体与去除中性盐衍生的碱金属离子后的碱金属离子浓度的碱性吸收液接触为0.25 至3.5mol / L，将硫化氢转移到吸收液体中，然后将吸收液体供给到使用硫氧化细菌的需氧生物处理槽中，并循环从需氧生物处理槽排出的处理液作为碱性吸收液体。用于使含硫化氢的气体脱硫的装置包括气体 - 液体接触装置，用于使含有硫化氢和二氧化碳的气体与碱性吸收液体接触，需氧生物处理槽用于处理吸收液体，氢气通过硫氧化细菌将硫化物转移到用于将经处理的吸收液体进行固液分离的固液分离单元和用于将固液分离液体供给气液接触装置的液体供给路径。版权所有（C）2007，JPO＆INPIT

49. 发明专利

JP2006000749A Sludge crushing method and sludge volume-reducing method 审中-公开
标题翻译：泥浆破碎方法和泥浆减量方法
公开(公告)号：JP2006000749A
公开(公告)日：2006-01-05
申请号：JP2004179089
申请日：2004-06-17
申请人： Kurita Water Ind Ltd , Noboru Yoshimura , 昇吉村 , 栗田工業株式会社
发明人： ODA NOBUHIRO , YOSHIMURA NOBORU , SUZUKI MASAFUMI
IPC分类号： C02F11/00 , B02C19/16 , B02C23/08 , B03C1/00 , C02F3/12 , C02F11/02
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a sludge crushing method by which a microbe can be crushed by low energy without using chemicals. SOLUTION: The microbe can be crushed by low energy without using chemicals by imparting a magnetic field to magnetic particle-containing sludge to vibrate or move a magnetic particle so that the magnetic particle-containing sludge is crushed. It is preferable that the magnetic particle is separated magnetically from the crushed sludge and the separated magnetic particle is thrown in the sludge to be crushed. It is also preferable to subject the crushed sludge to biological treatment. COPYRIGHT: (C)2006,JPO&NCIPI

50. 发明专利

JP2005329334A Water treatment method and water treatment apparatus 审中-公开
标题翻译：水处理方法和水处理设备
公开(公告)号：JP2005329334A
公开(公告)日：2005-12-02
申请号：JP2004150621
申请日：2004-05-20
申请人： Kurita Water Ind Ltd , 栗田工業株式会社
发明人： ODA NOBUHIRO , MATSUSHITA NOBUHIRO , HAYAKAWA KUNIHIRO
IPC分类号： C02F1/44 , B01D61/04 , B01D61/58 , B01D69/12
摘要： PROBLEM TO BE SOLVED: To provide a water treatment method which is used in a field for making boiler water, cooling water, process water, general industrial water and the like from river water, tap water, general factory wastewater, sewage treated water or the like, and especially effective for the treatment of biologically treated water of factory wastewater containing a surfactant, a surface treatment agent or the like or river water and sewage treated water advanced in organic pollution, and a water treatment apparatus.
SOLUTION: Water to be treated is passed through a separation membrane, which is constituted by holding a polyion complex formed by bonding a cation polymer and an anion polymer on a water permeable support material in a layered state, and the permeated water of the separation membrane is passed through a reverse osmosis membrane. The water treatment apparatus is equipped with the separation membrane, which is constituted by holding the polyion complex formed by bonding the cation polymer and the anion polymer on a water permeable support material in a layered state, and the reverse osmosis membrane through which the permeated water of the separation membrane is passed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于从河水，自来水，一般工厂废水，污水处理中制造锅炉水，冷却水，工业用水，一般工业用水等领域的水处理方法水等，特别是有效处理含有表面活性剂，表面处理剂等的工业废水的生物处理水或有机污染物中的河水和污水处理水以及水处理装置。解决方案：将待处理的水通过分离膜，该分离膜是通过将通过将分离状态的阳离子聚合物和阴离子聚合物结合在水可渗透的载体材料上形成的聚离子络合物构成的，并且渗透水分离膜通过反渗透膜。水处理装置配备有分离膜，其通过将通过将阳离子聚合物和阴离子聚合物结合而形成的聚离子络合物在分层状态下保持在透水性支撑材料上而形成，反渗透膜通过其渗透水的分离膜通过。版权所有（C）2006，JPO＆NCIPI

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