ATE532054T1 - Messung der feuergefährlichkeit von gemischen aus brennbaren gasen und sauerstoff - Google Patents
Messung der feuergefährlichkeit von gemischen aus brennbaren gasen und sauerstoffInfo
- Publication number
- ATE532054T1 ATE532054T1 AT03762116T AT03762116T ATE532054T1 AT E532054 T1 ATE532054 T1 AT E532054T1 AT 03762116 T AT03762116 T AT 03762116T AT 03762116 T AT03762116 T AT 03762116T AT E532054 T1 ATE532054 T1 AT E532054T1
- Authority
- AT
- Austria
- Prior art keywords
- flammable
- measuring
- oxygen
- mixtures
- hazard
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
- G01N25/34—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using mechanical temperature-responsive elements, e.g. bimetallic
- G01N25/36—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly using mechanical temperature-responsive elements, e.g. bimetallic for investigating the composition of gas mixtures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/20—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity
- G01N25/22—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures
- G01N25/28—Investigating or analyzing materials by the use of thermal means by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity on combustion or catalytic oxidation, e.g. of components of gas mixtures the rise in temperature of the gases resulting from combustion being measured directly
-
- 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
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/50—Investigating or analyzing materials by the use of thermal means by investigating flash-point; by investigating explosibility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/21—Hydrocarbon
- Y10T436/218—Total hydrocarbon, flammability, combustibility [e.g., air-fuel mixture, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (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 Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39233802P | 2002-06-27 | 2002-06-27 | |
| PCT/US2003/020285 WO2004003533A1 (en) | 2002-06-27 | 2003-06-26 | Gas analyzer for measuring the flammability of mixtures of combustible gases and oxygen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE532054T1 true ATE532054T1 (de) | 2011-11-15 |
Family
ID=30000852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03762116T ATE532054T1 (de) | 2002-06-27 | 2003-06-26 | Messung der feuergefährlichkeit von gemischen aus brennbaren gasen und sauerstoff |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7704748B2 (de) |
| EP (1) | EP1516173B1 (de) |
| AT (1) | ATE532054T1 (de) |
| AU (1) | AU2003258966A1 (de) |
| WO (1) | WO2004003533A1 (de) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7905656B2 (en) * | 2007-09-20 | 2011-03-15 | Beijing Union University | Differential passive calorimeter |
| US8584509B2 (en) | 2009-12-31 | 2013-11-19 | Emilcott Associates, Inc. | Environmental monitoring system and method with a prefilter |
| US9075016B2 (en) | 2009-12-31 | 2015-07-07 | Emilcott Associates, Inc. | Automated control of analytical sampling with environmental monitoring system |
| US9645112B2 (en) * | 2010-01-19 | 2017-05-09 | R2Cd Holdings Pte Ltd. | Auto-cleaning and auto-zeroing system used with a photo-ionization detector |
| US9075029B2 (en) * | 2011-01-31 | 2015-07-07 | Scott Technologies, Inc. | System and method for automatically adjusting gas sensor settings and parameters |
| JP5814189B2 (ja) * | 2012-06-14 | 2015-11-17 | 株式会社堀場製作所 | 水素炎イオン化型排ガス分析計 |
| DE102013205139B3 (de) * | 2013-03-22 | 2014-07-10 | Sick Ag | Verfahren zur Konzentrationsbestimmung und Gaskonzentrationssensor |
| WO2015149003A1 (en) * | 2014-03-28 | 2015-10-01 | Fike Corporation | Improved system for determination of explosibility indicies of fuels |
| EP3206017B1 (de) * | 2016-02-09 | 2018-09-12 | Elster GmbH | Sensor und verfahren zur bestimmung der luftzahl eines brenngas-luft-gemisches |
| RU2659616C2 (ru) * | 2016-12-26 | 2018-07-03 | Общество с ограниченной ответственностью "Научно-производственное предприятие ОКБА" (ООО "НПП ОКБА") | Газоанализатор |
| WO2018223342A1 (zh) * | 2017-06-08 | 2018-12-13 | 高汴娜 | 可燃气体中二甲醚的检测方法 |
| US10738754B2 (en) * | 2017-09-26 | 2020-08-11 | The Boeing Company | Rapid sample ignition test system |
| EP3605078A1 (de) * | 2018-07-31 | 2020-02-05 | Siemens Aktiengesellschaft | Flammenionisationsdetektor und verfahren zur analyse eines sauerstoffhaltigen messgases |
| US11726060B2 (en) | 2018-07-31 | 2023-08-15 | Siemens Aktiengesellschaft | Flame ionisation detector and method for the analysis of an oxygen-containing measuring gas |
| CN110208321A (zh) * | 2019-07-04 | 2019-09-06 | 上海智昂环保科技有限公司 | 一种可燃气体爆炸极限分析系统 |
| CN114113488B (zh) * | 2021-12-02 | 2023-06-27 | 西南石油大学 | 一种高压掺氢天然气管道泄漏自燃实验装置 |
| CN115382348A (zh) * | 2022-08-26 | 2022-11-25 | 苏州班顺工业气体设备有限公司 | 一种节能型制氮方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2437720A (en) | 1943-06-14 | 1948-03-16 | Republic Flow Meters Co | Method of and apparatus for measuring the composition of gas |
| GB778774A (en) | 1953-09-14 | 1957-07-10 | Coal Industry Patents Ltd | Improvements in or relating to apparatus for measuring, indicating or recording the presence or concentration of a combustible gas in an atmosphere |
| US2818246A (en) | 1955-09-30 | 1957-12-31 | Connecticut Metal Treating Co | Method and apparatus for determining and/or controlling constituent potentials |
| US3086848A (en) | 1960-05-23 | 1963-04-23 | Phillips Petroleum Co | Gas analyzer |
| DE2039092C3 (de) | 1970-08-06 | 1975-02-20 | Hartmann & Braun Ag, 6000 Frankfurt | Verfahren zur Erzielung eines von Sauerstoffbeimengungen des Probengases unabhängigen lonenstromes eines Flammenionisationsdetektors |
| US3984205A (en) | 1975-09-10 | 1976-10-05 | The Foxboro Company | Flame ionization detector |
| US4062236A (en) * | 1976-05-03 | 1977-12-13 | Precision Machine Products, Inc. | Method of and means for accurately measuring the calorific value of combustible gases |
| PL108573B1 (en) | 1976-12-08 | 1980-04-30 | Wojskowy Inst Chem Radiomet | Burner of a detector offlame-photometric gaschromatographic apparatus |
| US4382698A (en) | 1981-03-17 | 1983-05-10 | Honeywell Inc. | Combustible gas analyzer |
| US4397958A (en) * | 1981-09-08 | 1983-08-09 | The Foxboro Company | Hydrocarbon analysis |
| US4415278A (en) | 1982-02-08 | 1983-11-15 | Honeywell Inc. | Method for operating a gas analyzing system and apparatus utilizing the same |
| WO1990010222A1 (en) | 1989-02-24 | 1990-09-07 | Precision Measurement, Inc. | Instrument and method for heating value measurement by stoichiometric combustion |
| US5053200A (en) | 1989-08-25 | 1991-10-01 | Schaeffer Matthew J | Flammable vapor analyzer |
| US5432095A (en) | 1993-09-23 | 1995-07-11 | Forsberg; Kenneth E. | Partial permixing in flame-ionization detection |
| US5423609A (en) * | 1994-01-14 | 1995-06-13 | The Dow Chemical Company | Method and apparatus for determining the heat of combustion of a material based on the height of a diffusional flame within which the material is burned |
| IL115287A (en) | 1995-09-13 | 2000-02-17 | Aviv Amirav | Flame-based method and apparatus for analyzing a sample |
| US6096178A (en) | 1998-08-24 | 2000-08-01 | Aviv Amirav | Electrolyzer device for the operation of flame ionization detectors |
| JP3925000B2 (ja) * | 1999-09-06 | 2007-06-06 | 株式会社日立製作所 | 噴霧器及びそれを用いた分析装置 |
-
2003
- 2003-06-26 EP EP03762116A patent/EP1516173B1/de not_active Expired - Lifetime
- 2003-06-26 WO PCT/US2003/020285 patent/WO2004003533A1/en not_active Application Discontinuation
- 2003-06-26 AT AT03762116T patent/ATE532054T1/de active
- 2003-06-26 US US10/519,313 patent/US7704748B2/en active Active
- 2003-06-26 AU AU2003258966A patent/AU2003258966A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1516173A1 (de) | 2005-03-23 |
| AU2003258966A1 (en) | 2004-01-19 |
| EP1516173B1 (de) | 2011-11-02 |
| US20060234387A1 (en) | 2006-10-19 |
| EP1516173A4 (de) | 2007-08-29 |
| WO2004003533A1 (en) | 2004-01-08 |
| US7704748B2 (en) | 2010-04-27 |
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