MXPA03006941A - Proceso para la determinacion en linea de peroxido de hidrogeno. - Google Patents

Proceso para la determinacion en linea de peroxido de hidrogeno.

Info

Publication number
MXPA03006941A
MXPA03006941A MXPA03006941A MXPA03006941A MXPA03006941A MX PA03006941 A MXPA03006941 A MX PA03006941A MX PA03006941 A MXPA03006941 A MX PA03006941A MX PA03006941 A MXPA03006941 A MX PA03006941A MX PA03006941 A MXPA03006941 A MX PA03006941A
Authority
MX
Mexico
Prior art keywords
hydrogen peroxide
substance
online determination
content
reagent
Prior art date
Application number
MXPA03006941A
Other languages
English (en)
Inventor
Henrique Teles Joaquim
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of MXPA03006941A publication Critical patent/MXPA03006941A/es
Publication of MX247272B publication Critical patent/MX247272B/es

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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Formation Of Insulating Films (AREA)

Abstract

Un proceso para la determinacion en linea del contenido de peroxido de hidrogeno de una mezcla obtenida en una reaccion quimica que comprende por lo menos los pasos siguientes: (1) mezclar una mezcla que comprende peroxido de hidrogeno con por lo menos un reactivo que puede formar una sustancia que puede ser detectada por metodos opticos al reaccionar con peroxido de hidrogeno, con el objeto de formar esta sustancia, (2) determinar la cantidad de la sustancia presente mediante la medicion de su absorcion especifica en un rango apropiado de longitudes de onda.
MXPA03006941 2001-02-07 2002-02-05 Proceso para la determinacion en linea de peroxido de hidrogeno. MX247272B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10105528A DE10105528A1 (de) 2001-02-07 2001-02-07 Verfahren zur Online-Bestimmung von Wasserstoffperoxid
PCT/EP2002/001178 WO2002063285A2 (de) 2001-02-07 2002-02-05 Verfahren zur online-bestimmung von wasserstoffperoxid

Publications (2)

Publication Number Publication Date
MXPA03006941A true MXPA03006941A (es) 2004-04-02
MX247272B MX247272B (es) 2007-07-17

Family

ID=7673159

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03006941 MX247272B (es) 2001-02-07 2002-02-05 Proceso para la determinacion en linea de peroxido de hidrogeno.

Country Status (14)

Country Link
US (1) US7351587B2 (es)
EP (1) EP1384064B1 (es)
CN (1) CN1271060C (es)
AT (1) ATE451614T1 (es)
AU (1) AU2002252993A1 (es)
BR (1) BR0207099A (es)
CA (1) CA2437747A1 (es)
DE (2) DE10105528A1 (es)
MX (1) MX247272B (es)
MY (1) MY138716A (es)
RU (1) RU2003127407A (es)
SA (1) SA02220667B1 (es)
WO (1) WO2002063285A2 (es)
ZA (1) ZA200306054B (es)

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DE502004004832D1 (de) * 2003-11-19 2007-10-11 Raumedic Ag Vorrichtung und verfahren zur untersuchung einer flüssigkeitsprobe
IL160989A (en) * 2004-03-21 2009-09-22 Mistral Detection Ltd Method and kit for detecting explosive substances containing certain oxidants
CN100468052C (zh) * 2007-04-13 2009-03-11 四川大学 一种过氧化氢敏感材料及其制备方法和用途
DE102008036731B3 (de) * 2008-08-07 2009-12-31 Licht, Michael, Dr. Ing. Vorrichtung und Verfahren zur optischen Bestimmung der Wasserstoffperoxidkonzentration
MX2012000556A (es) 2009-07-16 2012-04-11 Basf Se Metodo para la separacion de acetonitrilo a partir de agua.
US20130130398A1 (en) * 2009-11-20 2013-05-23 University Of Utah Sensors and methods for detecting peroxide based explosives
IT1397379B1 (it) 2009-12-30 2013-01-10 Novamont Spa Processo continuo per la produzione di derivati di acidi carbossilici saturi
IT1397378B1 (it) 2009-12-30 2013-01-10 Novamont Spa Processo continuo di scissione ossidativa di oli vegetali
CN102116744B (zh) * 2010-02-08 2015-08-05 力德力诺生物技术(北京)有限公司 一种检测双氧水的检测装置的制备方法
DE102011003720A1 (de) * 2011-02-07 2012-08-09 Robert Bosch Gmbh Anordnung und Verfahren zum Detektieren von Wasserstoffperoxid
WO2013001534A1 (en) 2011-06-28 2013-01-03 Mistral Detection Ltd. A reagent method and kit for the detection of nitro aliphatic compounds
US20140193923A1 (en) * 2012-04-18 2014-07-10 University Of Utah Research Foundation Sensors and methods for detecting peroxide based explosives
TWI527762B (zh) 2013-08-15 2016-04-01 國立中山大學 金屬氧化物材鍛燒物之用途
CN103713061B (zh) * 2013-12-30 2015-06-03 华南理工大学 一种通过测定氧气浓度来确定过氧化氢含量的方法
CN103837514B (zh) * 2014-03-13 2016-04-20 重庆大学 一种流动注射荧光法测定过氧化氢的装置
CA2950418C (en) * 2014-05-21 2020-04-14 Spi Technology Ltd. Apparatus and method for measuring hydrogen peroxide in water
US11231360B2 (en) * 2017-06-29 2022-01-25 Hydrite Chemical Co. Automatic titration device
CA3017667A1 (en) 2017-09-18 2019-03-18 Ecolab Usa Inc. Adaptive range titration systems and methods
US11454619B2 (en) * 2018-04-09 2022-09-27 Ecolab Usa Inc. Methods for colorimetric endpoint detection and multiple analyte titration systems
US11397170B2 (en) * 2018-04-16 2022-07-26 Ecolab Usa Inc. Repetition time interval adjustment in adaptive range titration systems and methods
EP3812374A1 (en) * 2019-10-21 2021-04-28 Evonik Operations GmbH Process for the epoxidation of propene
EP3812375A1 (en) * 2019-10-21 2021-04-28 Evonik Operations GmbH Process for the epoxidation of propene
JP7252151B2 (ja) * 2020-02-13 2023-04-04 大日本印刷株式会社 容器内面の過酸化水素量測定方法
CN112717934B (zh) * 2020-11-23 2023-07-25 淮阴师范学院 一种凹凸棒土负载过渡金属氧化物复合材料及其制备方法和应用
CN114910300A (zh) * 2021-02-08 2022-08-16 中国石油化工股份有限公司 双氧水装置中萃余液的过氧化氢含量监测系统及方法
CN113218902B (zh) * 2021-05-10 2024-09-24 宁波万泽微测环境科技股份有限公司 一种过氧化氢残留浓度在线自动监测方法及其装置
CN113237841B (zh) * 2021-05-25 2022-11-04 江苏和达电子科技有限公司 一种蚀刻液中过氧化氢含量的检测方法
CN113655048B (zh) * 2021-08-11 2023-08-15 浙江智英石化技术有限公司 一种乙苯过氧化氢含量检测方法

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Also Published As

Publication number Publication date
DE50214069D1 (de) 2010-01-21
ZA200306054B (en) 2004-09-28
CN1271060C (zh) 2006-08-23
EP1384064A2 (de) 2004-01-28
US20040048329A1 (en) 2004-03-11
RU2003127407A (ru) 2005-03-10
MY138716A (en) 2009-07-31
US7351587B2 (en) 2008-04-01
WO2002063285A2 (de) 2002-08-15
CN1539081A (zh) 2004-10-20
MX247272B (es) 2007-07-17
DE10105528A1 (de) 2002-08-08
AU2002252993A1 (en) 2002-08-19
WO2002063285A3 (de) 2003-11-20
EP1384064B1 (de) 2009-12-09
ATE451614T1 (de) 2009-12-15
SA02220667B1 (ar) 2009-02-25
CA2437747A1 (en) 2002-08-15
BR0207099A (pt) 2004-03-02

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