KR102360586B1 - 과산화수소 농도의 측정 시스템 및 측정 방법 - Google Patents

과산화수소 농도의 측정 시스템 및 측정 방법 Download PDF

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KR102360586B1
KR102360586B1 KR1020207013127A KR20207013127A KR102360586B1 KR 102360586 B1 KR102360586 B1 KR 102360586B1 KR 1020207013127 A KR1020207013127 A KR 1020207013127A KR 20207013127 A KR20207013127 A KR 20207013127A KR 102360586 B1 KR102360586 B1 KR 102360586B1
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dissolved oxygen
hydrogen peroxide
oxygen concentration
sample water
measured
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KR20200069327A (ko
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쇼타 모리노
다이사쿠 야노
유키나리 야마시타
마사유키 카와카미
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오르가노 코포레이션
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    • 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
    • G01N31/228—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 for peroxides
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18—Water
    • 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
    • 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
    • G01N31/10—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using catalysis
    • 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
    • Y10T436/20—Oxygen containing
    • Y10T436/206664—Ozone or peroxide
    • 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
    • Y10T436/20—Oxygen containing
    • Y10T436/207497—Molecular oxygen
    • Y10T436/209163—Dissolved or trace oxygen or oxygen content of a sealed environment

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Engineering & Computer Science (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)
KR1020207013127A 2018-01-31 2018-09-12 과산화수소 농도의 측정 시스템 및 측정 방법 Active KR102360586B1 (ko)

Applications Claiming Priority (3)

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JPJP-P-2018-014416 2018-01-31
JP2018014416A JP6590964B2 (ja) 2018-01-31 2018-01-31 過酸化水素濃度の測定システムおよび測定方法
PCT/JP2018/033760 WO2019150640A1 (ja) 2018-01-31 2018-09-12 過酸化水素濃度の測定システムおよび測定方法

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KR20200069327A KR20200069327A (ko) 2020-06-16
KR102360586B1 true KR102360586B1 (ko) 2022-02-09

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US (1) US11408868B2 (enExample)
JP (1) JP6590964B2 (enExample)
KR (1) KR102360586B1 (enExample)
CN (1) CN111670362B (enExample)
SG (1) SG11202007246SA (enExample)
TW (1) TWI772557B (enExample)
WO (1) WO2019150640A1 (enExample)

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JP7615215B2 (ja) * 2023-05-17 2025-01-16 野村マイクロ・サイエンス株式会社 測定装置、水処理装置、測定方法、及び水処理方法
CN116380981B (zh) * 2023-06-07 2023-09-05 中国电子工程设计院有限公司 一种气相定量测定亚ppb级污染物的方法
JP7544210B1 (ja) * 2023-07-28 2024-09-03 栗田工業株式会社 過酸化水素濃度測定システム及び過酸化水素濃度測定方法

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SG11202007246SA (en) 2020-08-28
CN111670362B (zh) 2022-04-05
TWI772557B (zh) 2022-08-01
WO2019150640A1 (ja) 2019-08-08
CN111670362A (zh) 2020-09-15
JP6590964B2 (ja) 2019-10-16
JP2019132677A (ja) 2019-08-08
US11408868B2 (en) 2022-08-09
KR20200069327A (ko) 2020-06-16
TW201934999A (zh) 2019-09-01
US20210033581A1 (en) 2021-02-04

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