AU5449494A - Method for monitoring and controlling a chemical process - Google Patents

Method for monitoring and controlling a chemical process

Info

Publication number
AU5449494A
AU5449494A AU54494/94A AU5449494A AU5449494A AU 5449494 A AU5449494 A AU 5449494A AU 54494/94 A AU54494/94 A AU 54494/94A AU 5449494 A AU5449494 A AU 5449494A AU 5449494 A AU5449494 A AU 5449494A
Authority
AU
Australia
Prior art keywords
monitoring
controlling
chemical process
chemical
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.)
Abandoned
Application number
AU54494/94A
Inventor
William A Farone
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.)
Applied Power Concepts Inc
Original Assignee
Applied Power Concepts Inc
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 Applied Power Concepts Inc filed Critical Applied Power Concepts Inc
Publication of AU5449494A publication Critical patent/AU5449494A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AU54494/94A 1993-10-22 1993-10-22 Method for monitoring and controlling a chemical process Abandoned AU5449494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1993/010170 WO1995011485A1 (en) 1993-10-22 1993-10-22 Method for monitoring and controlling a chemical process

Publications (1)

Publication Number Publication Date
AU5449494A true AU5449494A (en) 1995-05-08

Family

ID=22237097

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54494/94A Abandoned AU5449494A (en) 1993-10-22 1993-10-22 Method for monitoring and controlling a chemical process

Country Status (2)

Country Link
AU (1) AU5449494A (en)
WO (1) WO1995011485A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8629399B2 (en) 2009-09-22 2014-01-14 Bp Corporation North America Inc. Methods and apparatuses for measuring biological processes using mid-infrared spectroscopy
US20230375478A1 (en) * 2022-05-19 2023-11-23 Lyondellbasell Acetyls, Llc Methods for improved control of glacial acetic acid processes
CN115494003B (en) * 2022-10-09 2023-04-28 马鞍山市桓泰环保设备有限公司 Sewage multi-monitoring factor on-line monitoring system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855930A (en) * 1987-03-27 1989-08-08 Chimerix Corporation Method and appartatus for improved time-resolved fluorescence spectroscopy
US5121338A (en) * 1988-03-10 1992-06-09 Indiana University Foundation Method for detecting subpopulations in spectral analysis
US5121443A (en) * 1989-04-25 1992-06-09 Spectra-Physics, Inc. Neural net system for analyzing chromatographic peaks
US5262961A (en) * 1990-12-17 1993-11-16 Farone William A Method for monitoring and controlling a chemical process

Also Published As

Publication number Publication date
WO1995011485A1 (en) 1995-04-27

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