MY138506A - System - Google Patents

System

Info

Publication number
MY138506A
MY138506A MYPI20054769A MYPI20054769A MY138506A MY 138506 A MY138506 A MY 138506A MY PI20054769 A MYPI20054769 A MY PI20054769A MY PI20054769 A MYPI20054769 A MY PI20054769A MY 138506 A MY138506 A MY 138506A
Authority
MY
Malaysia
Prior art keywords
loop
sample
chemical
desired temperature
relates
Prior art date
Application number
MYPI20054769A
Inventor
Lundberg Johnny
Original Assignee
Akzo Nobel Coatings Int Bv
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 Int Bv filed Critical Akzo Nobel Coatings Int Bv
Publication of MY138506A publication Critical patent/MY138506A/en

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

Abstract

THE INVENTION RELATES TO A METHOD OF DETERMINATION OF PROCESS PARAMETERS OF A CHEMICAL PROCESS CARRIED OUT IN A CHEMICAL REACTOR. IT COMPRISES PASSING A SAMPLE OF A PROCESS MEDIUM OF SAID CHEMICAL PROCESS INTO A SIDE-LOOP AND ISOLATING SAID SIDE-LOOP FROM THE PROCESS MEDIUM. THE SAMPLE IS CIRCULATED IN SAID SIDE-LOOP AND TEMPERED TO A DESIRED TEMPERATURE. A MEASUREMENT OF AT LEAST ONE PROCESS PARAMETER IS MADE ON SAID SAMPLE AT THE DESIRED TEMPERATURE. THE INVENTION ALSO RELATES TO A SYSTEM FOR PERFORMING THE METHOD, AND THE USE THEREOF.
MYPI20054769A 2004-10-12 2005-10-11 System MY138506A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04445109 2004-10-12

Publications (1)

Publication Number Publication Date
MY138506A true MY138506A (en) 2009-06-30

Family

ID=34933002

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI20054769A MY138506A (en) 2004-10-12 2005-10-11 System

Country Status (12)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008080363A1 (en) * 2006-12-29 2008-07-10 Accelergy Shanghai R & D Center Co., Ltd. High throughput propylene from methanol catalytic process development method
US20100317907A1 (en) * 2006-12-29 2010-12-16 Bauman Richard F High throughput clean feed hydroprocessing development method
RU2700331C1 (en) * 2018-10-19 2019-09-16 Дарья Сергеевна Нехорошева Ir-spectrometric system for vapor-phase monitoring of chemical composition of liquid hydrocarbon mixes in a tank and method of performing spectrometric measurements with its use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245245A5 (en) * 1973-09-21 1975-04-18 Erap Elf Entr Rech Activ Petro
EP0169252B1 (en) * 1984-07-17 1989-11-29 RHE Händel Engineering GmbH Method and apparatus for measuring the viscosity of synthetic resins
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
PE20060808A1 (en) 2006-10-23
RU2372981C2 (en) 2009-11-20
RU2007117709A (en) 2008-11-20
UA83596C2 (en) 2008-07-25
EP1802391A1 (en) 2007-07-04
WO2006041372A1 (en) 2006-04-20
CN101039746A (en) 2007-09-19
BRPI0517544A (en) 2008-10-14
ZA200702923B (en) 2008-09-25
NO20072403L (en) 2007-05-11
AR054687A1 (en) 2007-07-11
CA2581850A1 (en) 2006-04-20

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