ES2121336T3 - Procedimiento y dispositivo de analisis rapido en continuo de una mezcla gaseosa. - Google Patents
Procedimiento y dispositivo de analisis rapido en continuo de una mezcla gaseosa.Info
- Publication number
- ES2121336T3 ES2121336T3 ES95903832T ES95903832T ES2121336T3 ES 2121336 T3 ES2121336 T3 ES 2121336T3 ES 95903832 T ES95903832 T ES 95903832T ES 95903832 T ES95903832 T ES 95903832T ES 2121336 T3 ES2121336 T3 ES 2121336T3
- Authority
- ES
- Spain
- Prior art keywords
- analyser
- filter assembly
- probe
- pump
- procedure
- 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.)
- Expired - Lifetime
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
- G01N1/24—Suction devices
-
- 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
- G01N33/0011—Sample conditioning
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Abstract
EL DISPOSITIVO SEGUN LA INVENCION COMPRENDE UN CIRCUITO DE TOMA DE MUESTRA QUE COMPRENDE UNA SONDA DE TOMA DE MUESTRAS (5), UN ANALIZADOR DE GAS (21) Y UNA BOMBA (15) PARA HACER PASAR EN EL ANALIZADOR UNA MUESTRA DE UNA MEZCLA GASEOSA TOMADA POR LA SONDA, Y MEDIOS DE FILTRACION (10), COLOCADOS CORRIENTE ABAJO DE LA SONDA, LA BOMBA (15) ESTA COLOCADA CORRIENTE ABAJO DE LOS MEDIOS DE FILTRACION, ESTANDO LA SALIDA DE LA BOMBA CONECTADA POR UNA PARTE AL ANALIZADOR POR UN CONDUCTO DE CONEXION (19), Y POR OTRA PARTE A UNA EVACUACION POR UN CONDUCTO DE FUGA (16). SE TOMA LA MEZCLA GASEOSA A ANALIZAR A TRAVES DE LOS MEDIOS DE FILTRACION (10), CON UN CAUDAL ELEVADO SUSTANCIALMENTE SUPERIOR AL CAUDAL DESTINADO AL ANALIZADOR (21), Y SIENDO EL CAUDAL RESTANTE EVACUADO SIN HACERLO PASAR AL ANALIZADOR. LA INVENCION SE APLICA AL ANALISIS DE GASES CARGADOS CON POLVOS, PARTICULARMENTE DE HUMOS DE FUNDICIONES DE ACERO ELECTRICAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9315197A FR2713772B1 (fr) | 1993-12-14 | 1993-12-14 | Procédé et dispositif d'analyse rapide de mélange gazeux. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2121336T3 true ES2121336T3 (es) | 1998-11-16 |
Family
ID=9454041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95903832T Expired - Lifetime ES2121336T3 (es) | 1993-12-14 | 1994-12-14 | Procedimiento y dispositivo de analisis rapido en continuo de una mezcla gaseosa. |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0734513B1 (es) |
JP (1) | JPH09506705A (es) |
CN (1) | CN1040249C (es) |
AT (1) | ATE169111T1 (es) |
AU (1) | AU1275295A (es) |
DE (1) | DE69412136T2 (es) |
ES (1) | ES2121336T3 (es) |
FR (1) | FR2713772B1 (es) |
WO (1) | WO1995016904A1 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3336543B2 (ja) * | 1993-12-28 | 2002-10-21 | 株式会社アルバック | 漏洩探知機に於ける漏洩検査用ガス収集装置 |
CN100562737C (zh) * | 2005-12-02 | 2009-11-25 | 财团法人工业技术研究院 | 具粉尘滤除功能的取样分析装置 |
CN101266199B (zh) * | 2007-03-15 | 2010-05-19 | 广州市城市排水监测站 | 城市下水道气体采集方法 |
CN102128911A (zh) * | 2010-11-30 | 2011-07-20 | 王运虎 | 除尘器侧精确测量系统 |
AU2015226134B2 (en) * | 2014-03-06 | 2019-08-22 | Xtralis Global | Improvements to aspirated sampling systems |
EP3180598B1 (en) * | 2014-08-15 | 2024-03-06 | Tenova Goodfellow Inc. | System and method for analyzing dusty industrial off-gas chemistry |
CN105241729A (zh) * | 2015-10-28 | 2016-01-13 | 武汉四方光电科技有限公司 | 一种气体分析预处理装置及方法 |
EP3301441B1 (de) * | 2016-09-30 | 2018-11-07 | Siemens Aktiengesellschaft | Wärmeleitfähigkeitsdetektor für gasgemische mit mindestens drei komponenten |
CN109085042A (zh) * | 2018-07-26 | 2018-12-25 | 江苏高思控制系统有限公司 | 便携式炉气分析仪及其分析方法 |
EP3608667B8 (en) * | 2018-11-15 | 2022-05-04 | Holcim Technology Ltd | Method and device for analyzing samples of a gas in a rotary cement kiln |
CN113970542A (zh) * | 2020-07-23 | 2022-01-25 | 富士电机株式会社 | 旋转设备的气体探测装置和方法、定子线圈劣化监视系统 |
CN113075364A (zh) * | 2020-12-14 | 2021-07-06 | 西安博纯科技有限公司 | 一种车载油气检测仪 |
CN114354851A (zh) * | 2021-12-29 | 2022-04-15 | 深圳天祥质量技术服务有限公司 | 一种塑料的烟毒性气体测试装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2301264A1 (de) * | 1973-01-11 | 1974-07-25 | Polysius Ag | Einrichtung zur fortlaufenden entnahme von staub enthaltenden gasproben aus einem ofen sowie zum zufuehren der entnommenen gasproben zu einem analysiergeraet |
BE893366A (fr) * | 1982-05-28 | 1982-09-16 | Centre Rech Metallurgique | Perfectionnements aux dispositifs de prelevement d'echantillons gazeux |
US4484481A (en) * | 1982-09-30 | 1984-11-27 | Sampling Technology, Inc. | Gas sampling extractor and conditioning assembly |
DE3339073A1 (de) * | 1983-10-28 | 1985-05-09 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zum analysieren von gasgemischen |
GB8517549D0 (en) * | 1985-07-11 | 1985-08-14 | Smidth & Co As F L | Gas monitoring equipment |
-
1993
- 1993-12-14 FR FR9315197A patent/FR2713772B1/fr not_active Expired - Fee Related
-
1994
- 1994-12-14 AU AU12752/95A patent/AU1275295A/en not_active Abandoned
- 1994-12-14 ES ES95903832T patent/ES2121336T3/es not_active Expired - Lifetime
- 1994-12-14 CN CN94194491A patent/CN1040249C/zh not_active Expired - Fee Related
- 1994-12-14 DE DE69412136T patent/DE69412136T2/de not_active Expired - Fee Related
- 1994-12-14 JP JP7516568A patent/JPH09506705A/ja active Pending
- 1994-12-14 WO PCT/FR1994/001462 patent/WO1995016904A1/fr active IP Right Grant
- 1994-12-14 AT AT95903832T patent/ATE169111T1/de not_active IP Right Cessation
- 1994-12-14 EP EP95903832A patent/EP0734513B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2713772B1 (fr) | 1996-02-09 |
JPH09506705A (ja) | 1997-06-30 |
CN1040249C (zh) | 1998-10-14 |
CN1137314A (zh) | 1996-12-04 |
EP0734513B1 (fr) | 1998-07-29 |
WO1995016904A1 (fr) | 1995-06-22 |
FR2713772A1 (fr) | 1995-06-16 |
DE69412136D1 (de) | 1998-09-03 |
EP0734513A1 (fr) | 1996-10-02 |
DE69412136T2 (de) | 1999-04-22 |
AU1275295A (en) | 1995-07-03 |
ATE169111T1 (de) | 1998-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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