DK93692D0 - Fremgangsmaade og apparat til udtagning af gasproever fra en varm, stoevfuldt gasstroem - Google Patents

Fremgangsmaade og apparat til udtagning af gasproever fra en varm, stoevfuldt gasstroem

Info

Publication number
DK93692D0
DK93692D0 DK92936A DK93692A DK93692D0 DK 93692 D0 DK93692 D0 DK 93692D0 DK 92936 A DK92936 A DK 92936A DK 93692 A DK93692 A DK 93692A DK 93692 D0 DK93692 D0 DK 93692D0
Authority
DK
Denmark
Prior art keywords
dustful
hot
gas flow
sampling
samples
Prior art date
Application number
DK92936A
Other languages
English (en)
Other versions
DK93692A (da
DK172741B1 (da
Inventor
Gyula Jarolics
Original Assignee
Fls Automation A S
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 Fls Automation A S filed Critical Fls Automation A S
Priority to DK199200936A priority Critical patent/DK172741B1/da
Publication of DK93692D0 publication Critical patent/DK93692D0/da
Priority to DE4323453A priority patent/DE4323453A1/de
Priority to US08/101,383 priority patent/US5413001A/en
Publication of DK93692A publication Critical patent/DK93692A/da
Priority to US08/385,802 priority patent/US5490429A/en
Application granted granted Critical
Publication of DK172741B1 publication Critical patent/DK172741B1/da

Links

Classifications

    • 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
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N1/2258—Sampling from a flowing stream of gas in a stack or chimney
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2407—Filter candles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/20—High temperature filtration
    • 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
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/2264—Sampling from a flowing stream of gas with dilution
    • 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
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2247—Sampling from a flowing stream of gas
    • G01N2001/227—Sampling from a flowing stream of gas separating gas from solid, e.g. filter

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sampling And Sample Adjustment (AREA)
DK199200936A 1992-07-21 1992-07-21 Fremgangsmåde og apparat til udtagning af gasprøver fra en varm, støvfuldt gasstrøm DK172741B1 (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DK199200936A DK172741B1 (da) 1992-07-21 1992-07-21 Fremgangsmåde og apparat til udtagning af gasprøver fra en varm, støvfuldt gasstrøm
DE4323453A DE4323453A1 (de) 1992-07-21 1993-07-13 Verfahren und Vorrichtung zur Entnahme einer Gasprobe aus einem heißen, staubbelasteten Gasstrom
US08/101,383 US5413001A (en) 1992-07-21 1993-07-19 Method and apparatus for sampling gas from a hot dust-filled gas stream
US08/385,802 US5490429A (en) 1992-07-21 1995-02-09 Apparatus for sampling gas from a hot dust-filled gas stream

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK93692 1992-07-21
DK199200936A DK172741B1 (da) 1992-07-21 1992-07-21 Fremgangsmåde og apparat til udtagning af gasprøver fra en varm, støvfuldt gasstrøm

Publications (3)

Publication Number Publication Date
DK93692D0 true DK93692D0 (da) 1992-07-21
DK93692A DK93692A (da) 1994-01-22
DK172741B1 DK172741B1 (da) 1999-06-21

Family

ID=8099193

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199200936A DK172741B1 (da) 1992-07-21 1992-07-21 Fremgangsmåde og apparat til udtagning af gasprøver fra en varm, støvfuldt gasstrøm

Country Status (3)

Country Link
US (2) US5413001A (da)
DE (1) DE4323453A1 (da)
DK (1) DK172741B1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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WO1997012658A1 (en) * 1995-10-04 1997-04-10 Fls Automation A/S Filter housing
DE19751146C2 (de) * 1997-11-19 1999-11-11 Kuske Gmbh Verfahren und Vorrichtung zur Reinigung einer Meßgasaufbereitungseinrichtung für heiße Meßgase, die sublimierende Bestandteile enthalten
DE19756788A1 (de) * 1997-12-19 1999-06-24 Babcock Kraftwerkstech Gmbh Entnahmesonde für Sauerstoff-Messungen an kohlenstaubgefeuerten Dampferzeugeranlagen
US6021678A (en) * 1998-05-27 2000-02-08 Kennecott Utah Copper Corporation Apparatus for transporting emissions from a stack
DE19915768C1 (de) * 1999-04-08 2000-07-27 Ingbuero Michael Gammel Gmbh Verfahren und Vorrichtung zum Gewinnen von Wärmeenergie aus den Abgasen von thermischen Prozessen und Anwendungen hierfür
AU2002233042B2 (en) * 2001-02-26 2005-12-01 Bruce Robert Burrows Pathological waste disposal unit
CN1310022C (zh) * 2001-10-26 2007-04-11 北京航天益来电子科技有限公司 气态污染物微量抽取现场分析方法及装置
US6736883B2 (en) * 2001-12-14 2004-05-18 Apogee Scientific, Inc. Particulate separation system for mercury analysis
FR2873599A1 (fr) * 2004-07-29 2006-02-03 Air Liquide Systeme de decolmatage d'une canne de prelevement d'un gaz
US7223978B2 (en) * 2003-09-01 2007-05-29 L'Air Liquide, Société Anonyme à Directoire et Conseil de Surveillance pour l'Étude et l'Exploitation des Procédés Georges Claude Method for measuring gaseous species by derivation
EP1738150B1 (en) * 2004-04-22 2018-05-23 FLSmidth A/S Apparatus and method for taking gaseous samples
CN102033000B (zh) * 2010-11-18 2012-06-27 山西省电力公司电力科学研究院 带有烟气脱水装置的烟尘采样枪
CN104422600B (zh) * 2014-10-24 2016-09-07 浙江省海洋水产研究所 养殖海域内的水体颗粒物采集装置
CN106501034B (zh) * 2016-12-20 2023-10-31 北京光科博冶科技有限责任公司 一种高温高粉尘的烟气取样监测的装置
CN108548701A (zh) * 2018-06-12 2018-09-18 北京首仪华强电子设备有限公司 一种用于取气的装置
JP7445743B2 (ja) * 2020-03-11 2024-03-07 株式会社堀場製作所 元素分析装置
CN113324806B (zh) * 2021-05-19 2022-03-11 合肥金星智控科技股份有限公司 高温烟气的取样探杆
CN117414647A (zh) * 2023-11-13 2024-01-19 华能兰州范坪热电有限公司 一种cems系统探头过滤装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1555825A (da) * 1967-12-15 1969-01-31
DE1813877A1 (de) * 1968-12-11 1970-07-02 Hartmann & Braun Ag Gasentnahmesonde fuer sehr heisse Gase
DE1815045A1 (de) * 1968-12-17 1970-06-25 Hartmann & Braun Ag Geregelte Gasentnahmevorrichtung fuer sehr heisse Gase
DE2224955C3 (de) * 1971-05-21 1982-04-15 Akademie Der Wissenschaften Der Ddr, Ddr 1199 Berlin Gerät zur Probenahme von Schwebstoffen aus Gasen zwecks anschließender Bestimmung der Schwebstoffkonzentration und der stofflichen Zusammensetzung der Schwebstoffe
IT1033189B (it) * 1975-02-25 1979-07-10 Leeds & Northrup Spa Filtro per analizzatore di gas ad alto contenuto di polveri in particolare di fumi di combustione di caldaie e forni di impianti cementiferi
GB2040042B (en) * 1978-12-19 1983-02-09 British Steel Corp Gas sampling probe
DE3327180C2 (de) * 1983-07-28 1989-05-18 Verein Deutscher Zementwerke e.V., 4000 Düsseldorf Wassergekühlte Sonde zur Gasentnahme aus staubbeladenen Heißgasen
US4666530A (en) * 1985-07-02 1987-05-19 Lee Houser Method and apparatus for extracting dirt from ducting
CA1311627C (en) * 1988-01-11 1992-12-22 Kurt Holzl Apparatus for extracting hot gas samples from a reaction vessel
US5237881A (en) * 1992-02-21 1993-08-24 Anarad, Inc. Inertial dilution filter probe

Also Published As

Publication number Publication date
DK93692A (da) 1994-01-22
US5413001A (en) 1995-05-09
DE4323453A1 (de) 1994-01-27
US5490429A (en) 1996-02-13
DK172741B1 (da) 1999-06-21

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B1 Patent granted (law 1993)
PBP Patent lapsed

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