专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2009063433A Method for cleaning electrode for measuring oxidation-reduction potential 审中-公开
标题翻译：清洁电极用于测量氧化还原电位的方法
公开(公告)号：JP2009063433A
公开(公告)日：2009-03-26
申请号：JP2007231657
申请日：2007-09-06
申请人： Dkk Toa Corp , Japan Sewage Works Agency , Metawater Co Ltd , Nippon Steel Corp , メタウォーター株式会社 , 新日本製鐵株式会社 , 日本下水道事業団 , 東亜ディーケーケー株式会社
发明人： SETOGUCHI HIROSHI , YAMASATO MASAHARU , MURAKAMI TAKAO , ITOKAWA HIRONORI , MIKI OSAMU , KATO TOSHIRO , TAKAHASHI NAOYA , TAIMA HISAO , KANDO KOICHIRO , FURUYA YUJI
IPC分类号： G01N27/38
摘要： PROBLEM TO BE SOLVED: To provide a method for cleaning an electrode for measuring an oxidation-reduction potential capable of stably measuring an oxidation-reduction potential in a biological sewage treatment system without being influenced by cleaning.
SOLUTION: The method is employed to clean by blowing a nitrogen gas to an electrode for measuring an oxidation-reduction potential used for the biological sewage treatment system.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于清洁用于测量生物污水处理系统中能够稳定地测量氧化还原电位的氧化还原电位的电极的方法，而不受清洁的影响。解决方案：该方法用于通过向用于生物污水处理系统的氧化还原电位测量的电极吹氮气进行清洁。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2009063432A Indication electrode and composite electrode for measuring oxidation-reduction potential 有权
标题翻译：用于测量氧化还原电位的指示电极和复合电极
公开(公告)号：JP2009063432A
公开(公告)日：2009-03-26
申请号：JP2007231656
申请日：2007-09-06
申请人： Dkk Toa Corp , Japan Sewage Works Agency , Metawater Co Ltd , Nippon Steel Corp , メタウォーター株式会社 , 新日本製鐵株式会社 , 日本下水道事業団 , 東亜ディーケーケー株式会社
发明人： YAMASATO MASAHARU , SETOGUCHI HIROSHI , MURAKAMI TAKAO , ITOKAWA HIRONORI , MIKI OSAMU , KATO TOSHIRO , TAKAHASHI NAOYA , TAIMA HISAO , KANDO KOICHIRO , FURUYA YUJI
IPC分类号： G01N27/28 , G01N27/403
摘要： PROBLEM TO BE SOLVED: To provide an indication electrode and a composite electrode for measuring oxidation-reduction potential capable of stably measuring an oxidation-reduction potential over a long term, in a biological sewage treatment system. SOLUTION: The indication electrode for measuring oxidation-reduction potential used for the biological sewage treatment system includes a glass support pipe 30 with one end that serves as a sealer 31 and a detector 40 with a lead wire inserted in the glass support pipe 30, in which the detector 40 with a lead wire is formed by sequentially welding a platinum wire 42 and a gold electrode 43 to a lead wire 41 and the vicinity of the welded portion between the platinum wire 42, and the gold electrode 43 is fused and fitted to the sealer 31 so that the gold electrode 43 is exposed from the sealer 31; and a paint film 50 is formed by applying an epoxy resin so as to cover the boundary between the exposed gold electrode 43 and the sealer 31. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于测量生物污水处理系统中能够长期稳定地测量氧化还原电位的氧化还原电位的指示电极和复合电极。解决方案：用于生物污水处理系统的用于测量氧化还原电位的指示电极包括玻璃支撑管30，其一端用作密封剂31，检测器40具有插入玻璃支撑管中的引线 30，其中具有引线的检测器40通过将铂线42和金电极43顺序地焊接到引线41并且铂线42与金电极43之间的焊接部分附近被熔合而形成并且装配到密封器31，使得金电极43从密封件31露出; 并且通过涂覆环氧树脂以覆盖露出的金电极43和密封剂31之间的边界而形成漆膜50.版权所有：（C）2009，JPO＆INPIT

3. 发明专利

JP2008012425A Method and apparatus for removing phosphorus and nitrogen from sewage 有权
标题翻译：从土壤中去除磷和氮的方法和装置
公开(公告)号：JP2008012425A
公开(公告)日：2008-01-24
申请号：JP2006185572
申请日：2006-07-05
申请人： Dkk Toa Corp , Fuji Electric Systems Co Ltd , Japan Sewage Works Agency , Ngk Insulators Ltd , Nippon Steel Corp , 富士電機システムズ株式会社 , 新日本製鐵株式会社 , 日本下水道事業団 , 日本碍子株式会社 , 東亜ディーケーケー株式会社
发明人： MIKI OSAMU , KATO TOSHIRO , TAIMA HISAO , TAKAHASHI NAOYA , MURAKAMI TAKAO , SETOGUCHI HIROSHI , YAMASATO MASAHARU , OKAMOTO YUZO , MATSUBARA KIWAMU , KANDO KOICHIRO , MORIOKA TAKAYUKI
IPC分类号： C02F3/34 , C02F3/30
摘要： PROBLEM TO BE SOLVED: To provide a method of efficiently stably removing nitrogen and phosphorus from sewage having a fluctuation of the amount of water and water quality, and an apparatus. SOLUTION: The biologically removing method of phosphorus and nitrogen from the sewage using an anaerobic tank, a non-oxygen tank and an aerobic tank comprises aerating the aerobic tank by dividing it into a plurality of sections from the upstream side to the downstream side, and reducing the amount of aeration in each section of the aerobic tank from the upstream side to the downstream side. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种有效稳定地从具有水量和水质量的波动的污水中除去氮和磷的方法以及装置。解决方案：使用厌氧池，非氧气罐和需氧罐从污水中除去磷和氮的生物去除方法包括将需氧罐分为多个部分，从上游侧到下游并且从上游侧到下游侧将有氧罐的各部分的通气量减少。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007144264A Method for treating sewage 有权
标题翻译：处理污水的方法
公开(公告)号：JP2007144264A
公开(公告)日：2007-06-14
申请号：JP2005339225
申请日：2005-11-24
申请人： Dkk Toa Corp , Fuji Electric Systems Co Ltd , Japan Sewage Works Agency , Ngk Insulators Ltd , Nippon Steel Corp , Nippon Steel Engineering Co Ltd , 富士電機システムズ株式会社 , 新日本製鐵株式会社 , 新日鉄エンジニアリング株式会社 , 日本下水道事業団 , 日本碍子株式会社 , 東亜ディーケーケー株式会社
发明人： TAKAHASHI NAOYA , MIKI OSAMU , KATO TOSHIRO , TAIMA HISAO , MURAKAMI TAKAO , ITOKAWA HIRONORI , SETOGUCHI HIROSHI , YAMASATO MASAHARU , MATSUBARA KIWAMU , KANDO KOICHIRO , OKAMOTO YUZO , MORIOKA TAKAYUKI
IPC分类号： C02F3/30
摘要： PROBLEM TO BE SOLVED: To provide a new method for biologically removing phosphorous from sewage including an initial sedimentation basin, an anaerobic tank, an aerobic tank and a final sedimentation basin, or the initial sedimentation basin, the anaerobic tank, an oxygen-free tank, the aerobic tank and the final sedimentation basin.
SOLUTION: This method suppresses a fluctuation in ORP value (reference value of silver/silver chloride electrode) by cleaning the electrode part of an ORP (oxidation-reduction potentiometer) located at the outlet of an anaerobic layer by air and also making the cleaning time of the electrode part of three seconds or shorter.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种从污水生物去除磷的新方法，包括初始沉降池，厌氧池，好氧池和最终沉淀池，或初始沉淀池，厌氧池，氧气无油罐，有氧罐和最终沉淀池。解决方案：通过用空气清洁位于厌氧层出口的ORP（氧化还原电位计）的电极部分，该方法抑制ORP值（银/氯化银电极的参考值）的波动，并且还电极部分的清洁时间为3秒钟以下。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006136820A Method for removing phosphorus and/or nitrogen from sewage 有权
标题翻译：从污水中去除磷和/或氮的方法
公开(公告)号：JP2006136820A
公开(公告)日：2006-06-01
申请号：JP2004329223
申请日：2004-11-12
申请人： Dkk Toa Corp , Fuji Electric Systems Co Ltd , Japan Sewage Works Agency , Ngk Insulators Ltd , Nippon Steel Corp , 富士電機システムズ株式会社 , 新日本製鐵株式会社 , 日本下水道事業団 , 日本碍子株式会社 , 東亜ディーケーケー株式会社
发明人： MIKI OSAMU , KATO TOSHIRO , TAIMA HISAO , TAKAHASHI NAOYA , MURAKAMI TAKAO , ITOKAWA HIRONORI , SETOGUCHI HIROSHI , YAMASATO MASAHARU , OKAMOTO YUZO , MATSUBARA KIWAMU , KANDO KOICHIRO , HATSUMATA SHIGERU
IPC分类号： C02F3/30 , C02F3/34
摘要： PROBLEM TO BE SOLVED: To remove nitrogen and phosphorus efficiently and stably from sewage.
SOLUTION: In a process for removing biological phosphorus and/or nitrogen by using an anaerobic tank, an oxygen-free tank and an aerobic tank, an organic acid is loaded into the anaerobic tank by using the value of ORP in the anaerobic tank as an indicator and nitrogen and phosphorus are stably removed.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：从污水中有效，稳定地除去氮磷。解决方案：在通过使用厌氧池，无氧罐和需氧罐除去生物磷和/或氮的方法中，有机酸通过使用厌氧池中的ORP值在厌氧池中负载罐作为指示剂，氮和磷被稳定地除去。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2011158340A Concentration measuring method, detecting method and apparatus for specific chemical substance in drainage or specific drainage and device 有权
标题翻译：浓度测量方法，排水或特定排水和设备中特定化学物质的检测方法和装置
公开(公告)号：JP2011158340A
公开(公告)日：2011-08-18
申请号：JP2010019616
申请日：2010-01-29
申请人： Dkk Toa Corp , Nippon Steel Corp , 新日本製鐵株式会社 , 東亜ディーケーケー株式会社
发明人： KATO FUMITAKA , MIKI OSAMU , KATO TOSHIRO , URATA MIYUKI , AKAZAWA SHINICHI
IPC分类号： G01N21/64 , G01N21/27 , G01N21/33
摘要： PROBLEM TO BE SOLVED: To provide a concentration measuring method, detection method and apparatus for a specific chemical substance in drainage or specific drainage, which are simple and quickly applicable. SOLUTION: The method includes: a database compiling step for creating a predetermined database by measuring fluorescence in the whole of a predetermined range of excitation wavelength and absorbance in the whole of a predetermined range of excitation wavelength; a dilution ratio setting step for calculating an appropriate dilution ratio for diluting a liquid sample obtained by continuously sampling raw water according to the properties of the raw water; a dilution step for obtaining a diluted raw water by mixing the raw water with diluting water; a measurement step for measuring fluorescence spectrum intensity and absorbance of the diluted raw water; and a concentration calculating step for estimating soluble chemical oxygen demand, component concentration or mixing concentration of a specific chemical substance or the like in the diluted raw water from the measurement results in the measurement step using a predetermined correlation, and for detecting the mixing of the specific chemical substance or the like in the diluted raw water using the dilution ratio and also calculating the mixing concentration. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供简单且快速适用的排水或特定排水中的特定化学物质的浓度测定方法，检测方法和装置。解决方案：该方法包括：数据库编译步骤，用于通过在整个预定激发波长范围内的整个激发波长和吸光度的整体中测量荧光来创建预定数据库; 稀释比设定步骤，用于计算根据原水的性质稀释连续取样原水获得的液体样品的适当稀释比; 用于通过将原水与稀释水混合来获得稀释的原水的稀释步骤; 用于测量稀释的原水的荧光光谱强度和吸光度的测量步骤; 以及浓度计算步骤，用于使用预定的相关性从测量结果中估计稀释原水中的特定化学物质等的可溶化学需氧量，组分浓度或混合浓度，并且用于检测混合稀释后的原水中的特定化学物质等，并计算混合浓度。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011012983A Method of detecting leakage of specific chemical substance to drainage basin outside system 有权
标题翻译：检测特定化学物质对排水盆地外部系统的泄漏的方法
公开(公告)号：JP2011012983A
公开(公告)日：2011-01-20
申请号：JP2009154938
申请日：2009-06-30
申请人： Dkk Toa Corp , Nippon Steel Corp , 新日本製鐵株式会社 , 東亜ディーケーケー株式会社
发明人： KATO TOSHIRO , KATO FUMITAKA , MIKI OSAMU , URATA MIYUKI , MIHASHI NOBUYUKI , AKAZAWA SHINICHI
IPC分类号： G01N21/64 , G01M3/04 , G01M3/20
摘要： PROBLEM TO BE SOLVED: To provide a method of quantitatively detecting the leakage of a medicine in real time in a wide concentration range from a low concentration to a high concentration.SOLUTION: In the method of detecting a specific chemical substance leaked to the outside of a system by a fluorescence spectrum of the specific chemical substance, a database recording for an excitation wavelength, a fluorescence wavelength, and fluorescence intensity at peak positions of intensity in fluorescence spectrum of the specific chemical substance is utilized, the intensity of the fluorescence spectrum at an excitation wavelength at the peak position in a sample continuously sampled from the drainage basin outside the system is measured, the intensity of the fluorescence spectrum at a fluorescence wavelength at the peak position is monitored, and one or both the refractive index and ultraviolet absorbance of the sampled sample are further measured, thus detecting the leakage of the specific chemical substance to the drainage basin to the outside of the system.
摘要翻译：要解决的问题：提供一种在从低浓度到高浓度的广泛浓度范围内实时定量检测药物泄漏的方法。解决方案：在检测泄漏到外部的特定化学物质的方法中使用特定化学物质的荧光光谱的系统，激发波长的数据库记录，荧光波长和特定化学物质的荧光光谱强度的峰值位置处的荧光强度，荧光光谱的强度测量从系统外部的排水池连续取样的样品的峰值位置处的激发波长，监测在峰值位置处的荧光波长处的荧光光谱的强度，并且测量其中的一个或两个的折射率和紫外吸光度进一步测量采样样本，从而检测特定的泄漏化学物质到排水池到系统外部。

8. 发明专利

JP2005288268A Method of purifying contaminated soil and ground water and method of monitoring denitrifying bacterium 有权
标题翻译：净化污染土壤和地下水的方法及监测脱盐细菌的方法
公开(公告)号：JP2005288268A
公开(公告)日：2005-10-20
申请号：JP2004105203
申请日：2004-03-31
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ITO KIMIO , MIKI OSAMU , KATO TOSHIRO
IPC分类号： G01N33/24 , B09C1/10 , C02F3/28 , C02F3/34 , C12N15/09 , C12Q1/68
CPC分类号： Y02W10/12
摘要： PROBLEM TO BE SOLVED: To provide a stable, ready and efficient method of purifying soil contaminated with e.g. oil content from petroleum products, oil content from coal products, animal and plant oils, monocyclic aromatic hydrocarbons based on benzene, polycyclic aromatic hydrocarbons based on phenanthrene, fluorene and pyrene and/or halogen-containing hydrocarbons based on tetrachloroethylene and trichloroethylene. SOLUTION: The method comprises the addition of water containing nitrate and/or nitrite nitrogen to contaminated soil and adding one or more of denitrifying bacteria comprising relatives of Thiobacillus denitrificans having a basic sequence of Sequence 1 in the 16SrRNA gene and one or more of other denitrifying bacteria having one of basic sequences of Sequences 2-7 in the 16SrRNA gene or utilizing one or more of these bacteria present in the soil to decompose contaminants in the soil. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种稳定，准备和有效的纯化被污染的土壤的方法。来自石油产品的油含量，来自煤制品的油含量，动植物油，基于苯的单环芳烃，基于菲的多环芳烃，芴和芘，和/或基于四氯乙烯和三氯乙烯的含卤素烃。解决方案：该方法包括向受污染的土壤中加入含有硝酸盐和/或亚硝酸盐氮气的水，并在16SrRNA基因中加入一种或多种包含具有序列1的碱基序列的硫酸芽孢杆菌的亲属的反硝化细菌和一种或多种的16SrRNA基因中具有序列2-7的碱基序列之一的其他反硝化细菌，或利用土壤中存在的这些细菌中的一种或多种来分解土壤中的污染物。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005073646A Iron bacterium having new base sequence and method for detecting the same 审中-公开
标题翻译：具有新基因序列的铁细菌和检测其的方法
公开(公告)号：JP2005073646A
公开(公告)日：2005-03-24
申请号：JP2003310394
申请日：2003-09-02
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ITO KIMIO , KATO TOSHIRO , ONO NOBUYUKI , MIKI OSAMU
IPC分类号： C12N15/09 , C12N1/20 , C12Q1/68 , C12R1/01
摘要： PROBLEM TO BE SOLVED: To provide a new iron bacterium having a new base sequence as well as excellent salt tolerance and provide a method for detecting the bacterium. SOLUTION: A new iron bacterium that has a ribosome RNA gene bearing a new base sequence is provided. This new iron bacterium has excellent iron oxidation action in an aqueous environment including a high-concentration of salinity, for example, tide water. The new iron bacterium in activated sludge can be rapidly detected by using the new base sequence. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004105133A Method for detecting hazardous substance by using nucleotide decomposing enzyme 有权
公开(公告)号：JP2004105133A
公开(公告)日：2004-04-08
申请号：JP2002274858
申请日：2002-09-20
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： KATO TOSHIRO , SHIRAISHI TOMONORI , MIKI OSAMU
IPC分类号： G01N33/18 , C12N1/15 , C12N1/19 , C12N1/21 , C12N5/10 , C12N9/14 , C12N15/09 , C12Q1/34
摘要： PROBLEM TO BE SOLVED: To provide a method for easily detecting hazardous substances to get a stable detection result in a short time. SOLUTION: A nucleotide decomposing enzyme is used in the detection method for hazardous substances. The detection method includes (a) a step of adding and mixing a substrate and a test specimen to a nucleotide decomposing enzyme, (b) a step of performing the enzymatic reaction and (c) a step of determining the phosphoric acid concentration in the reaction system. COPYRIGHT: (C)2004,JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式