HK1060767A1 - Detection method and quantitative analysis method for hydrogen radical - Google Patents

Detection method and quantitative analysis method for hydrogen radical

Info

Publication number
HK1060767A1
HK1060767A1 HK04103656A HK04103656A HK1060767A1 HK 1060767 A1 HK1060767 A1 HK 1060767A1 HK 04103656 A HK04103656 A HK 04103656A HK 04103656 A HK04103656 A HK 04103656A HK 1060767 A1 HK1060767 A1 HK 1060767A1
Authority
HK
Hong Kong
Prior art keywords
quantitative analysis
hydrogen radical
detection method
analysis method
detection
Prior art date
Application number
HK04103656A
Other languages
English (en)
Inventor
Sanetaka Shirahata
Kazumichi Otsubo
Original Assignee
Nihon Trim Co Ltd
Sanetaka Shirahata
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nihon Trim Co Ltd, Sanetaka Shirahata filed Critical Nihon Trim Co Ltd
Publication of HK1060767A1 publication Critical patent/HK1060767A1/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/80—Indicating pH value
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/22—Hydrogen, per se

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
HK04103656A 2001-05-29 2004-05-24 Detection method and quantitative analysis method for hydrogen radical HK1060767A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001160915A JP3657535B2 (ja) 2001-05-29 2001-05-29 水素ラジカルの検出方法及び定量分析方法
PCT/JP2002/005126 WO2002097427A1 (fr) 2001-05-29 2002-05-27 Procede de detection et procede d'analyse quantitative de radicaux hydrogene

Publications (1)

Publication Number Publication Date
HK1060767A1 true HK1060767A1 (en) 2004-08-20

Family

ID=19004267

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04103656A HK1060767A1 (en) 2001-05-29 2004-05-24 Detection method and quantitative analysis method for hydrogen radical

Country Status (11)

Country Link
US (1) US7276379B2 (ja)
EP (1) EP1416271B1 (ja)
JP (1) JP3657535B2 (ja)
KR (1) KR100490808B1 (ja)
CN (1) CN1226623C (ja)
CA (1) CA2420213C (ja)
DE (1) DE60235170D1 (ja)
HK (1) HK1060767A1 (ja)
RU (1) RU2244919C2 (ja)
TW (1) TWI239394B (ja)
WO (1) WO2002097427A1 (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005082384A1 (ja) * 2004-02-27 2005-09-09 Nihon Trim Co., Ltd. 人工生理的塩類溶液およびその製造方法
WO2007065268A1 (en) * 2005-12-08 2007-06-14 Queen's University At Kingston Optical sensor using functionalized composite materials
JP2007170912A (ja) * 2005-12-20 2007-07-05 Toyo Univ 食品の抗酸化活性測定方法と、食品の抗酸化活性測定システム
CN100498287C (zh) * 2007-11-15 2009-06-10 广西师范大学 检测羟基自由基的纳米银分光光度法
WO2009080648A1 (de) * 2007-12-20 2009-07-02 Proionic Production Of Ionic Substances Gmbh & Co Kg Anwendung magnetischer, ionischer flüssigkeiten als extraktionsmittel
CN101587065B (zh) * 2009-06-25 2011-11-30 上海理工大学 等离子体功能化碳纳米管表面氧自由基的检测方法
JP5468344B2 (ja) * 2009-09-30 2014-04-09 倉敷紡績株式会社 水溶液中の水溶性ラジカル種濃度の測定方法、及び、水溶性ラジカル種濃度測定装置
US8343771B2 (en) * 2011-01-12 2013-01-01 General Electric Company Methods of using cyanine dyes for the detection of analytes
JP2014119271A (ja) * 2012-12-13 2014-06-30 Fresh:Kk 水
US9075037B2 (en) * 2013-09-11 2015-07-07 King Fahd University Of Petroleum And Minerals Micro-solid phase extraction of haloacetic acids
WO2015045978A1 (ja) * 2013-09-24 2015-04-02 株式会社Ｔａａｎｅ マイナス水素イオンの検出方法
CN103913428B (zh) * 2014-03-06 2016-08-17 北京工业大学 一种利用乙酰胆碱酯酶快速判断水中含氢量的方法
CN103954732B (zh) * 2014-04-21 2015-12-02 浙江大学 一种测定乳液聚合中自由基从乳胶粒子脱吸进入连续相速率的方法
KR101704122B1 (ko) * 2014-10-08 2017-02-07 현대자동차주식회사 수소 검출 채색 센서
KR20230163571A (ko) 2017-12-01 2023-11-30 엠케이에스 인스트루먼츠 인코포레이티드 라디칼 가스 및 단기 분자를 위한 다중 센서 가스 샘플링 검출 시스템 및 사용 방법
CN109884046A (zh) * 2019-04-03 2019-06-14 深圳市埃克斯生物科技有限公司 一种呼吸式采集自由基标记物的快速检测方法
CN112082902B (zh) * 2020-07-25 2024-02-13 东北电力大学 一种提高水中放电oh自由基密度装置及其测量方法
CN112946160B (zh) * 2021-02-09 2022-10-25 新疆大学 一种活性物质贡献率的计算方法、系统、设备及其存储介质
CN116367681A (zh) * 2021-12-27 2023-06-30 Tcl科技集团股份有限公司 发光器件衰减速率的测试方法和筛选方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5845557A (ja) 1981-09-14 1983-03-16 Yatoron:Kk 過酸化水素定量用試薬
IT1168043B (it) 1981-10-22 1987-05-20 Sclavo Inst Sieroterapeut Cromogeno per la determinazione colorimetrica dei perossidi e metodo impiegante lo stesso
IT1274165B (it) 1994-09-21 1997-07-15 Diacron Srl "reattivo per la determinazione di radicali liberi"
RU2094429C1 (ru) 1994-12-14 1997-10-27 Российский химико-технологический университет им.Д.И.Менделеева 3-(4-нитро-2-сульфофенилазо)-2,4-пентадион в качестве кислотноосновного индикатора для визуального определения рн
RU2072999C1 (ru) 1994-12-14 1997-02-10 Российский химико-технологический университет им.Д.И.Менделеева 1-(2-тиенил)-2-(4-нитро-2-сульфофенилазо)-3-трифторметил-1,3-пропандион в качестве кислотно-основного индикатора для визуального определения рн
JPH10306077A (ja) * 1997-05-07 1998-11-17 Daiichi Rajio Isotope Kenkyusho:Kk ビピラゾール誘導体並びにこれを有効成分とする医薬および試薬
DE19739120A1 (de) * 1997-09-06 1999-03-11 Univ Schiller Jena Verfahren zur Bestimmung der Antioxidanzkapazität von Proben
JP2001324500A (ja) 2000-05-18 2001-11-22 Nikkiso Co Ltd 体液濾過ユニットおよび体液濾過デバイス

Also Published As

Publication number Publication date
EP1416271A1 (en) 2004-05-06
CA2420213C (en) 2008-10-14
JP3657535B2 (ja) 2005-06-08
US20030186452A1 (en) 2003-10-02
CA2420213A1 (en) 2003-02-19
DE60235170D1 (de) 2010-03-11
US7276379B2 (en) 2007-10-02
KR100490808B1 (ko) 2005-05-24
WO2002097427A1 (fr) 2002-12-05
EP1416271A4 (en) 2009-04-29
KR20030031136A (ko) 2003-04-18
RU2244919C2 (ru) 2005-01-20
EP1416271B1 (en) 2010-01-20
JP2002350420A (ja) 2002-12-04
CN1226623C (zh) 2005-11-09
CN1463363A (zh) 2003-12-24
TWI239394B (en) 2005-09-11

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200527