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 gasstroemInfo
- 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
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)
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 |
---|---|---|---|
DK199200936A DK172741B1 (da) | 1992-07-21 | 1992-07-21 | Fremgangsmåde og apparat til udtagning af gasprøver fra en varm, støvfuldt gasstrøm |
DK93692 | 1992-07-21 |
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 (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7126596A (en) * | 1995-10-04 | 1997-04-28 | 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 |
CA2537190C (en) * | 2003-09-01 | 2013-08-06 | L'air Liquide Societe Anonyme A Directoire Et Conseil De Surveillance Po Our L'etude Et L'exploitation Des Procedes Georges Claude | Method for measuring gaseous species by derivation |
FR2873599A1 (fr) * | 2004-07-29 | 2006-02-03 | Air Liquide | Systeme de decolmatage d'une canne de prelevement d'un gaz |
US7628086B2 (en) * | 2004-04-22 | 2009-12-08 | Fls Airloq 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 |
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 |
Family Cites Families (10)
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 |
-
1992
- 1992-07-21 DK DK199200936A patent/DK172741B1/da not_active IP Right Cessation
-
1993
- 1993-07-13 DE DE4323453A patent/DE4323453A1/de not_active Ceased
- 1993-07-19 US US08/101,383 patent/US5413001A/en not_active Expired - Lifetime
-
1995
- 1995-02-09 US US08/385,802 patent/US5490429A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK93692A (da) | 1994-01-22 |
DE4323453A1 (de) | 1994-01-27 |
US5413001A (en) | 1995-05-09 |
DK172741B1 (da) | 1999-06-21 |
US5490429A (en) | 1996-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) | ||
PBP | Patent lapsed |
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