CA2581850A1 - Method and system for on-line monitoring - Google Patents

Method and system for on-line monitoring Download PDF

Info

Publication number
CA2581850A1
CA2581850A1 CA002581850A CA2581850A CA2581850A1 CA 2581850 A1 CA2581850 A1 CA 2581850A1 CA 002581850 A CA002581850 A CA 002581850A CA 2581850 A CA2581850 A CA 2581850A CA 2581850 A1 CA2581850 A1 CA 2581850A1
Authority
CA
Canada
Prior art keywords
loop
sample
reactor
tempering
sub
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
CA002581850A
Other languages
English (en)
French (fr)
Inventor
Johnny Lundberg
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.)
Akzo Nobel Coatings International BV
Original Assignee
Akzo Nobel Coatings International B.V.
Johnny Lundberg
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 Akzo Nobel Coatings International B.V., Johnny Lundberg filed Critical Akzo Nobel Coatings International B.V.
Publication of CA2581850A1 publication Critical patent/CA2581850A1/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
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00168—Controlling or regulating processes controlling the viscosity
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00177—Controlling or regulating processes controlling the pH
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/10—Devices for withdrawing samples in the liquid or fluent state
    • G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
    • G01N1/2035—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping
    • G01N2001/2064—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials by deviating part of a fluid stream, e.g. by drawing-off or tapping using a by-pass loop

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
CA002581850A 2004-10-12 2005-09-15 Method and system for on-line monitoring Abandoned CA2581850A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04445109.4 2004-10-12
EP04445109 2004-10-12
PCT/SE2005/001338 WO2006041372A1 (en) 2004-10-12 2005-09-15 Method and system for on-line monitoring

Publications (1)

Publication Number Publication Date
CA2581850A1 true CA2581850A1 (en) 2006-04-20

Family

ID=34933002

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002581850A Abandoned CA2581850A1 (en) 2004-10-12 2005-09-15 Method and system for on-line monitoring

Country Status (12)

Country Link
EP (1) EP1802391A1 (ru)
CN (1) CN101039746A (ru)
AR (1) AR054687A1 (ru)
BR (1) BRPI0517544A (ru)
CA (1) CA2581850A1 (ru)
MY (1) MY138506A (ru)
NO (1) NO20072403L (ru)
PE (1) PE20060808A1 (ru)
RU (1) RU2372981C2 (ru)
UA (1) UA83596C2 (ru)
WO (1) WO2006041372A1 (ru)
ZA (1) ZA200702923B (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008080362A1 (en) * 2006-12-29 2008-07-10 Accelergy Shanghai R & D Center Co., Ltd. High throughput clean feed hydroprocessing development method
WO2008080363A1 (en) * 2006-12-29 2008-07-10 Accelergy Shanghai R & D Center Co., Ltd. High throughput propylene from methanol catalytic process development method
RU2700331C1 (ru) * 2018-10-19 2019-09-16 Дарья Сергеевна Нехорошева Ик-спектрометрическая система парофазного контроля химического состава смесей жидких углеводородов в резервуаре и способ выполнения спектрометрических измерений с ее использованием

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245245A5 (ru) * 1973-09-21 1975-04-18 Erap Elf Entr Rech Activ Petro
DE3480607D1 (de) * 1984-07-17 1990-01-04 Rhe Haendel Engineering Gmbh Verfahren zur viskositaetsmessung von kunstharzen und vorrichtung zur durchfuehrung des verfahrens.
GB2170909B (en) * 1985-02-08 1988-07-13 Spectra Tek Uk Limited Apparatus and method for monitoring crude oil
US5944991A (en) * 1997-11-21 1999-08-31 Dresser Industries, Inc. Pipeline strainer
US6635224B1 (en) * 1998-10-30 2003-10-21 General Electric Company Online monitor for polymer processes

Also Published As

Publication number Publication date
RU2372981C2 (ru) 2009-11-20
RU2007117709A (ru) 2008-11-20
WO2006041372A1 (en) 2006-04-20
PE20060808A1 (es) 2006-10-23
MY138506A (en) 2009-06-30
ZA200702923B (en) 2008-09-25
NO20072403L (no) 2007-05-11
BRPI0517544A (pt) 2008-10-14
AR054687A1 (es) 2007-07-11
UA83596C2 (ru) 2008-07-25
CN101039746A (zh) 2007-09-19
EP1802391A1 (en) 2007-07-04

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