FR2356926A1 - Procede et dispositif d'analyse continue de gaz - Google Patents
Procede et dispositif d'analyse continue de gazInfo
- Publication number
- FR2356926A1 FR2356926A1 FR7720154A FR7720154A FR2356926A1 FR 2356926 A1 FR2356926 A1 FR 2356926A1 FR 7720154 A FR7720154 A FR 7720154A FR 7720154 A FR7720154 A FR 7720154A FR 2356926 A1 FR2356926 A1 FR 2356926A1
- Authority
- FR
- France
- Prior art keywords
- continuous gas
- gas analysis
- analysis method
- analysis
- cools
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004868 gas analysis Methods 0.000 title abstract 2
- 238000004458 analytical method Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0004—Gaseous mixtures, e.g. polluted air
- G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
- G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
- G01N33/0029—Cleaning of the detector
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/40—Concentrating samples
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cleaning In General (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
a. Procédé et dispositif d'analyse continue de gaz. b. Procédé caractérisé en ce que le gaz sortant d'un foyer traverse un filtre chauffant puis se refroidit dans un dispositif réfrigérant, l'humidité recueillie étant utilisée au nettoyage automatique de l'équipement d'analyse et de mesure. c. L'invention s'applique au contrôle des foyers à combustion de fuel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO762263A NO142052C (no) | 1976-06-30 | 1976-06-30 | Fremgangsmaate og anordning for rensning av gass-roer og - filtre i anlegg for kontinuerlig maaling av co2 og o2-innholdet i gasser |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2356926A1 true FR2356926A1 (fr) | 1978-01-27 |
Family
ID=19882983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7720154A Pending FR2356926A1 (fr) | 1976-06-30 | 1977-06-30 | Procede et dispositif d'analyse continue de gaz |
Country Status (15)
Country | Link |
---|---|
US (1) | US4147500A (fr) |
JP (1) | JPS534358A (fr) |
BE (1) | BE856344A (fr) |
CA (1) | CA1090608A (fr) |
CH (1) | CH620996A5 (fr) |
DE (1) | DE2729220C2 (fr) |
DK (1) | DK283877A (fr) |
ES (1) | ES460223A1 (fr) |
FI (1) | FI62596C (fr) |
FR (1) | FR2356926A1 (fr) |
GB (1) | GB1523258A (fr) |
IT (1) | IT1080674B (fr) |
NL (1) | NL174674C (fr) |
NO (1) | NO142052C (fr) |
SE (1) | SE7707450L (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435028A1 (fr) * | 1978-09-01 | 1980-03-28 | Instrumentarium Oy | Separateur d'eau pour analyseur de gaz |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5313591A (en) * | 1976-07-20 | 1978-02-07 | Sumitomo Chemical Co | Method of producing metal burst porcelain crown |
JPS5316494A (en) * | 1976-07-30 | 1978-02-15 | Sumitomo Chemical Co | Metal burst porcelain crown |
US4235171A (en) * | 1978-12-21 | 1980-11-25 | Chevron Research Company | Natural draft combustion zone optimizing method and apparatus |
US4253404A (en) * | 1980-03-03 | 1981-03-03 | Chevron Research Company | Natural draft combustion zone optimizing method and apparatus |
IT1131905B (it) * | 1980-07-04 | 1986-06-25 | Snam Spa | Metodo per regolare la portata termica di un impianto alimentato a gas naturale a potere calorifico e densita' variabili ed apparecchiatura adatta allo scopo |
US4449918A (en) * | 1981-07-06 | 1984-05-22 | Selas Corporation Of America | Apparatus for regulating furnace combustion |
EP0081637A1 (fr) * | 1981-11-10 | 1983-06-22 | Krupp Polysius Ag | Appareil pour prélèvement et analyse d'échantillons contenant de la poussière |
DE3321063A1 (de) * | 1983-06-10 | 1985-01-24 | Kraftwerk Union AG, 4330 Mülheim | Probensammeleinrichtung fuer gas- oder dampffoermige kondensierbare radioaktive stoffe, insbesondere zum sammeln von tritiumspuren |
US4492559A (en) * | 1983-11-14 | 1985-01-08 | The Babcock & Wilcox Company | System for controlling combustibles and O2 in the flue gases from combustion processes |
GB8428026D0 (en) * | 1984-11-06 | 1984-12-12 | Bestobell Uk Ltd | Apparatus for flue gas analysis |
US4738147A (en) * | 1986-12-16 | 1988-04-19 | Sampling Technology, Inc. | Low flow sampling and analysis system |
DE8712814U1 (de) * | 1987-09-23 | 1989-01-19 | VIA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf | Meßgaskühleinrichtung |
JPH0259048A (ja) * | 1988-08-24 | 1990-02-28 | Yokohama Rubber Co Ltd:The | 酸素濃度調整装置を備えた熱風恒温槽 |
DE3939190A1 (de) * | 1989-01-25 | 1990-08-09 | Baldwin Gegenheimer Gmbh | Durchlauftrockner von rollenrotationsdruckmaschinen und betrieb eines derartigen durchlauftrockners bei fortdruck und beim zylinderwaschen mit laufender bahn |
US5078900A (en) * | 1989-08-04 | 1992-01-07 | Tiegel Manufacturing Co. | Process for removing dissolved contaminants from aqueous solutions using getters and reversibly dispersible carriers |
DE4018872C2 (de) * | 1990-06-13 | 1996-02-08 | Helmut Dipl Ing Roppelt | Verfahren zum Ermitteln der Massenkonzentrationen von Schadstoffen in den Abgasen von Brennkraftmaschinen |
US5205177A (en) * | 1991-01-23 | 1993-04-27 | Research-Cottrell, Inc. | Method and apparatus for gas monitoring |
DE9101410U1 (de) * | 1991-02-07 | 1992-03-05 | Siemens AG, 8000 München | Einrichtung in Aggregaten zur Meßgasaufbereitung für die Gasanalyse |
DE9105354U1 (de) * | 1991-04-30 | 1992-06-04 | Siemens AG, 8000 München | Einrichtung zur Aufbereitung von mit Rußpartikeln beladenen Abgasen für die Analyse |
DE4131088A1 (de) * | 1991-09-18 | 1993-03-25 | Siemens Ag | Verfahren und einrichtung zum messen der konzentration eines gases im rauchgas |
DE19751146C2 (de) * | 1997-11-19 | 1999-11-11 | Kuske Gmbh | Verfahren und Vorrichtung zur Reinigung einer Meßgasaufbereitungseinrichtung für heiße Meßgase, die sublimierende Bestandteile enthalten |
US6830730B2 (en) * | 2001-09-11 | 2004-12-14 | Spectrolanalytical Instruments | Method and apparatus for the on-stream analysis of total sulfur and/or nitrogen in petroleum products |
US7293473B2 (en) * | 2005-03-29 | 2007-11-13 | Lockheed Martin Corporation | Method and apparatus for sampling biological particles in an air flow |
WO2015152943A1 (fr) * | 2014-04-04 | 2015-10-08 | Halliburton Energy Services, Inc. | Analyse isotopique à partir d'un extracteur commandé en communication avec un système de fluide sur un appareil de forage |
CN104492766A (zh) * | 2014-12-03 | 2015-04-08 | 云南农业大学 | 基于分隔处理的插入式灌水器化学抗堵法 |
CN113432932A (zh) * | 2021-06-08 | 2021-09-24 | 北京市劳动保护科学研究所 | 一种餐饮油烟污染物采样装置 |
CN114535226B (zh) * | 2022-03-18 | 2022-10-21 | 中山市沧浪之水环保科技有限公司 | 一种基于变频脉冲电解的全自动除垢机 |
CN117109996B (zh) * | 2023-10-25 | 2024-01-02 | 成都蓝湖科技有限公司 | 一种硫磺分析比值仪分析取样系统 |
CN118190540A (zh) * | 2024-05-20 | 2024-06-14 | 四川汇邦环保科技有限公司 | 一种氨气检测装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2489893A (en) * | 1940-01-16 | 1949-11-29 | Bailey Meter Co | Apparatus for purifying and feeding sample gas |
US2550933A (en) * | 1948-03-16 | 1951-05-01 | Bailey Meter Co | Gas sampling device |
US2685205A (en) * | 1950-06-28 | 1954-08-03 | Bailey Meter Co | Gas sampling apparatus |
US3218842A (en) * | 1963-04-30 | 1965-11-23 | United States Steel Corp | Apparatus for analyzing cement kiln exit gases |
DE1598068C3 (de) * | 1965-08-17 | 1978-11-09 | Fried. Krupp Gmbh, 4300 Essen | Vorrichtung zur selbsttätigen fortlaufenden Probenahme von Abgasen |
US3437321A (en) * | 1966-05-27 | 1969-04-08 | B & K Machinery Int Ltd | Regenerative paint drying system for continuous strip |
US3495463A (en) * | 1967-09-25 | 1970-02-17 | United States Steel Corp | Fluid filtering system and fluid filter therefor |
GB1275905A (en) * | 1968-11-01 | 1972-06-01 | Pilkington Brothers Ltd | Improvements in or relating to the sampling of gaseous atmospheres |
US3595544A (en) * | 1969-07-15 | 1971-07-27 | United States Steel Corp | Control system for cement kiln |
US3942330A (en) * | 1974-07-01 | 1976-03-09 | Lowell William Schroder | Gas drying apparatus and method |
US4026120A (en) * | 1976-04-19 | 1977-05-31 | Halliburton Company | Natural gas thermal extraction process and apparatus |
-
1976
- 1976-06-30 NO NO762263A patent/NO142052C/no unknown
-
1977
- 1977-06-17 FI FI771913A patent/FI62596C/fi not_active IP Right Cessation
- 1977-06-17 NL NLAANVRAGE7706735,A patent/NL174674C/xx not_active IP Right Cessation
- 1977-06-21 JP JP7292077A patent/JPS534358A/ja active Granted
- 1977-06-21 CH CH762277A patent/CH620996A5/de not_active IP Right Cessation
- 1977-06-23 IT IT25005/77A patent/IT1080674B/it active
- 1977-06-27 GB GB26831/77A patent/GB1523258A/en not_active Expired
- 1977-06-27 DK DK283877A patent/DK283877A/da not_active Application Discontinuation
- 1977-06-28 SE SE7707450A patent/SE7707450L/xx not_active Application Discontinuation
- 1977-06-29 DE DE2729220A patent/DE2729220C2/de not_active Expired
- 1977-06-29 ES ES460223A patent/ES460223A1/es not_active Expired
- 1977-06-30 FR FR7720154A patent/FR2356926A1/fr active Pending
- 1977-06-30 US US05/811,826 patent/US4147500A/en not_active Expired - Lifetime
- 1977-06-30 CA CA281,810A patent/CA1090608A/fr not_active Expired
- 1977-06-30 BE BE178981A patent/BE856344A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2435028A1 (fr) * | 1978-09-01 | 1980-03-28 | Instrumentarium Oy | Separateur d'eau pour analyseur de gaz |
Also Published As
Publication number | Publication date |
---|---|
BE856344A (fr) | 1977-10-17 |
DK283877A (da) | 1977-12-31 |
CA1090608A (fr) | 1980-12-02 |
DE2729220A1 (de) | 1978-01-12 |
SE7707450L (sv) | 1977-12-31 |
JPS534358A (en) | 1978-01-14 |
FI62596C (fi) | 1983-01-10 |
NO762263L (no) | 1978-01-02 |
US4147500A (en) | 1979-04-03 |
FI771913A (fr) | 1977-12-31 |
GB1523258A (en) | 1978-08-31 |
CH620996A5 (fr) | 1980-12-31 |
FI62596B (fi) | 1982-09-30 |
NO142052B (no) | 1980-03-10 |
ES460223A1 (es) | 1978-04-01 |
DE2729220C2 (de) | 1982-04-01 |
NO142052C (no) | 1980-06-18 |
IT1080674B (it) | 1985-05-16 |
JPS576371B2 (fr) | 1982-02-04 |
NL174674C (nl) | 1984-07-16 |
NL174674B (nl) | 1984-02-16 |
NL7706735A (nl) | 1978-01-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |