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
Application number
ES95903832T
Other languages
English (en)
Inventor
Andre Gaggioli
Sylvain Fiorelli
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USINOR SA
Original Assignee
USINOR SA
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 USINOR SA filed Critical USINOR SA
Application granted granted Critical
Publication of ES2121336T3 publication Critical patent/ES2121336T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 And Analyzing Materials By Characteristic Methods (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (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.
ES95903832T 1993-12-14 1994-12-14 Procedimiento y dispositivo de analisis rapido en continuo de una mezcla gaseosa. Expired - Lifetime ES2121336T3 (es)

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 (12)

* Cited by examiner, † Cited by third party
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
KR102385254B1 (ko) * 2014-03-06 2022-04-08 엑스트랄리스 글로벌 흡입된 샘플링 시스템에 대한 개선
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
PL3608667T3 (pl) * 2018-11-15 2022-06-06 Holcim Technology Ltd Sposób oraz urządzenie dla analizowania próbek gazu w obrotowym piecu do wypalania klinkieru cementowego
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2713772B1 (fr) 1996-02-09
CN1137314A (zh) 1996-12-04
AU1275295A (en) 1995-07-03
WO1995016904A1 (fr) 1995-06-22
ATE169111T1 (de) 1998-08-15
CN1040249C (zh) 1998-10-14
EP0734513A1 (fr) 1996-10-02
FR2713772A1 (fr) 1995-06-16
DE69412136T2 (de) 1999-04-22
DE69412136D1 (de) 1998-09-03
EP0734513B1 (fr) 1998-07-29
JPH09506705A (ja) 1997-06-30

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