CN1332844A - 反应监控方法 - Google Patents

反应监控方法 Download PDF

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Publication number
CN1332844A
CN1332844A CN99815392A CN99815392A CN1332844A CN 1332844 A CN1332844 A CN 1332844A CN 99815392 A CN99815392 A CN 99815392A CN 99815392 A CN99815392 A CN 99815392A CN 1332844 A CN1332844 A CN 1332844A
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CN
China
Prior art keywords
reaction
determining
extent
main component
data analysis
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN99815392A
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English (en)
Chinese (zh)
Inventor
M·约瑟夫松
F·朗基尔德
O·斯文松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AstraZeneca AB
Original Assignee
AstraZeneca AB
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 AstraZeneca AB filed Critical AstraZeneca AB
Publication of CN1332844A publication Critical patent/CN1332844A/zh
Pending legal-status Critical Current

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    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/651—Cuvettes therefore
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/653—Coherent methods [CARS]
    • G01N2021/656—Raman microprobe

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  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN99815392A 1999-01-05 1999-12-22 反应监控方法 Pending CN1332844A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9900030-9 1999-01-05
SE9900030A SE9900030D0 (sv) 1999-01-05 1999-01-05 Reaction monitoring

Publications (1)

Publication Number Publication Date
CN1332844A true CN1332844A (zh) 2002-01-23

Family

ID=20414039

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99815392A Pending CN1332844A (zh) 1999-01-05 1999-12-22 反应监控方法

Country Status (9)

Country Link
EP (1) EP1147401A1 (sv)
JP (1) JP2002534674A (sv)
KR (1) KR20010101371A (sv)
CN (1) CN1332844A (sv)
AU (1) AU758733B2 (sv)
CA (1) CA2354459A1 (sv)
NZ (1) NZ512434A (sv)
SE (1) SE9900030D0 (sv)
WO (1) WO2000040950A1 (sv)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105548141A (zh) * 2016-01-22 2016-05-04 中国科学院城市环境研究所 一种在线监控水中污染物的方法
CN106568728A (zh) * 2016-06-30 2017-04-19 华南理工大学 一种快速准确判断浆粕黄原酸化反应终点的方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7141769B2 (en) * 2005-04-01 2006-11-28 Cem Corporation Spectroscopy-based real-time control for microwave-assisted chemistry
CN103119448A (zh) * 2010-09-17 2013-05-22 Abbvie公司 用于生物过程操作的拉曼光谱
US9086383B2 (en) * 2012-09-14 2015-07-21 Halliburton Energy Services, Inc. Systems and methods for monitoring chemical processes
CN103196864B (zh) * 2013-04-12 2015-07-08 西北大学 一种使用mcr-als结合红外在线光谱研究反应机理的方法
KR20160103075A (ko) * 2013-12-27 2016-08-31 에프. 호프만-라 로슈 아게 합성 멀티컴포넌트 생명공학적 및 화학적 프로세스 샘플들을 준비하기 위한 방법 및 시스템

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638172A (en) * 1994-05-27 1997-06-10 Eastman Chemical Company On-line quantitative analysis of chemical compositions by raman spectrometry
WO1996010009A1 (en) * 1994-09-28 1996-04-04 Exxon Chemical Patents Inc. A method for controlling polyol ester conversion using near or mid-infrared analysis
US5596196A (en) * 1995-05-24 1997-01-21 Ashland Inc. Oxygenate analysis and control by Raman spectroscopy
US5796476A (en) * 1995-06-28 1998-08-18 Kyoto Dai-Ichi Kagaku Co., Ltd. Method of optically measuring component in solution
US5610836A (en) * 1996-01-31 1997-03-11 Eastman Chemical Company Process to use multivariate signal responses to analyze a sample
DE19810917A1 (de) * 1998-03-13 1999-09-16 Buehler Ag Automatisches Kalibrationsverfahren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105548141A (zh) * 2016-01-22 2016-05-04 中国科学院城市环境研究所 一种在线监控水中污染物的方法
CN106568728A (zh) * 2016-06-30 2017-04-19 华南理工大学 一种快速准确判断浆粕黄原酸化反应终点的方法

Also Published As

Publication number Publication date
JP2002534674A (ja) 2002-10-15
AU2137100A (en) 2000-07-24
WO2000040950A1 (en) 2000-07-13
SE9900030D0 (sv) 1999-01-05
CA2354459A1 (en) 2000-07-13
AU758733B2 (en) 2003-03-27
NZ512434A (en) 2003-12-19
EP1147401A1 (en) 2001-10-24
KR20010101371A (ko) 2001-11-14

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