DE3751212T2 - Eichung von kombinierten Sauerstoff- und Brennstoffanalysegeräten. - Google Patents
Eichung von kombinierten Sauerstoff- und Brennstoffanalysegeräten.Info
- Publication number
- DE3751212T2 DE3751212T2 DE3751212T DE3751212T DE3751212T2 DE 3751212 T2 DE3751212 T2 DE 3751212T2 DE 3751212 T DE3751212 T DE 3751212T DE 3751212 T DE3751212 T DE 3751212T DE 3751212 T2 DE3751212 T2 DE 3751212T2
- Authority
- DE
- Germany
- Prior art keywords
- oxygen
- zero
- analyzer
- fuel
- calibration
- 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 - Fee Related
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 74
- 239000001301 oxygen Substances 0.000 title claims description 73
- 229910052760 oxygen Inorganic materials 0.000 title claims description 73
- 239000000446 fuel Substances 0.000 title claims description 68
- 239000007789 gas Substances 0.000 claims description 48
- 238000012360 testing method Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 12
- 230000004044 response Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 6
- 230000000737 periodic effect Effects 0.000 claims description 4
- 230000003213 activating effect Effects 0.000 claims description 2
- LZYIDMKXGSDQMT-UHFFFAOYSA-N arsenic dioxide Inorganic materials [O][As]=O LZYIDMKXGSDQMT-UHFFFAOYSA-N 0.000 claims 1
- 238000011010 flushing procedure Methods 0.000 claims 1
- 230000006870 function Effects 0.000 description 16
- 238000004364 calculation method Methods 0.000 description 14
- 239000003245 coal Substances 0.000 description 8
- 238000013479 data entry Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 6
- 238000011088 calibration curve Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 231100001261 hazardous Toxicity 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000004886 process control Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000011022 operating instruction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
-
- 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
- G01N33/0006—Calibrating gas analysers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/417—Systems using cells, i.e. more than one cell and probes with solid electrolytes
- G01N27/4175—Calibrating or checking the analyser
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
- Regulation And Control Of Combustion (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Incineration Of Waste (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/854,256 US4852384A (en) | 1986-04-21 | 1986-04-21 | Automatic calibration and control system for a combined oxygen and combustibles analyzer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3751212D1 DE3751212D1 (de) | 1995-05-11 |
DE3751212T2 true DE3751212T2 (de) | 1995-08-10 |
Family
ID=25318165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3751212T Expired - Fee Related DE3751212T2 (de) | 1986-04-21 | 1987-02-12 | Eichung von kombinierten Sauerstoff- und Brennstoffanalysegeräten. |
Country Status (12)
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3819100A1 (de) * | 1988-06-04 | 1989-12-07 | Conducta Mess & Regeltech | Vorrichtung zum automatischen kalibrieren von gassensoren |
JPH02115741A (ja) * | 1988-10-25 | 1990-04-27 | Kurita Water Ind Ltd | ガスセンサ装置 |
US5009099A (en) * | 1989-05-09 | 1991-04-23 | Varian Associates, Inc. | Background correction method for use in gas chromatography |
US5239492A (en) * | 1990-10-11 | 1993-08-24 | Spacelabs Medical, Inc. | Automatic internal calibration circuit and method |
JP2541051B2 (ja) * | 1991-09-27 | 1996-10-09 | 株式会社島津製作所 | 限界電流式酸素濃度測定装置 |
US5305231A (en) * | 1992-02-13 | 1994-04-19 | Bacharach, Inc. | Multiple K factor, selectable gas detector |
US5402665A (en) * | 1993-05-11 | 1995-04-04 | Hart; Russell F. | Monitoring gaseous oxygen concentration |
US5804695A (en) * | 1993-11-02 | 1998-09-08 | Horiba Instruments Incorporated | Gas dividing method and apparatus |
US5756360A (en) * | 1995-09-29 | 1998-05-26 | Horiba Instruments Inc. | Method and apparatus for providing diluted gas to exhaust emission analyzer |
US5846831A (en) * | 1997-04-01 | 1998-12-08 | Horiba Instuments, Inc. | Methods and systems for controlling flow of a diluted sample and determining pollutants based on water content in engine exhaust emissions |
US6279377B1 (en) * | 1998-11-16 | 2001-08-28 | Litton Systems, Inc. | Method and apparatus for monitoring oxygen concentration |
FR2804044B1 (fr) * | 2000-01-25 | 2002-03-29 | Air Liquide | Procede et dispositif pour l'optimisation de melanges de gaz reactifs |
KR100460658B1 (ko) * | 2000-06-29 | 2004-12-09 | 주식회사 포스코 | 미분탄제조장치의 산소농도분석 및 조절장치 |
US6712604B2 (en) | 2001-06-15 | 2004-03-30 | Honeywell International Inc. | Cautious optimization strategy for emission reduction |
US8197561B2 (en) * | 2001-10-10 | 2012-06-12 | River Basin Energy, Inc. | Process for drying coal |
US7695535B2 (en) * | 2001-10-10 | 2010-04-13 | River Basin Energy, Inc. | Process for in-situ passivation of partially-dried coal |
US7537622B2 (en) * | 2001-10-10 | 2009-05-26 | Fmi Newcoal, Inc. | Process for drying coal |
JP4591105B2 (ja) * | 2004-05-31 | 2010-12-01 | 横河電機株式会社 | 校正方法 |
US7232512B2 (en) * | 2004-08-25 | 2007-06-19 | Honeywell International, Inc. | System and method of sensitivity adjustment for an electrochemical sensor |
US8579999B2 (en) | 2004-10-12 | 2013-11-12 | Great River Energy | Method of enhancing the quality of high-moisture materials using system heat sources |
US7275644B2 (en) | 2004-10-12 | 2007-10-02 | Great River Energy | Apparatus and method of separating and concentrating organic and/or non-organic material |
US8062410B2 (en) | 2004-10-12 | 2011-11-22 | Great River Energy | Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein |
US8523963B2 (en) | 2004-10-12 | 2013-09-03 | Great River Energy | Apparatus for heat treatment of particulate materials |
US7987613B2 (en) | 2004-10-12 | 2011-08-02 | Great River Energy | Control system for particulate material drying apparatus and process |
US8109759B2 (en) * | 2006-03-29 | 2012-02-07 | Fives North America Combustion, Inc. | Assured compliance mode of operating a combustion system |
GB0700677D0 (en) * | 2007-01-12 | 2007-02-21 | Servomex Group Ltd | Probe |
US8956426B2 (en) | 2010-04-20 | 2015-02-17 | River Basin Energy, Inc. | Method of drying biomass |
US9057037B2 (en) | 2010-04-20 | 2015-06-16 | River Basin Energy, Inc. | Post torrefaction biomass pelletization |
US9075029B2 (en) * | 2011-01-31 | 2015-07-07 | Scott Technologies, Inc. | System and method for automatically adjusting gas sensor settings and parameters |
JP2014109448A (ja) * | 2012-11-30 | 2014-06-12 | Riken Keiki Co Ltd | 接触燃焼式ガスセンサの出力補正方法およびガス検知器 |
US10088157B2 (en) | 2015-02-24 | 2018-10-02 | General Electric Technology Gmbh | Multi-sensor probe for monitoring combustion in a conduit |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3070988A (en) * | 1957-10-15 | 1963-01-01 | Standard Oil Co | Oxygen analyzer-standardizer |
FR1375183A (fr) * | 1963-08-28 | 1964-10-16 | Siderurgie Fse Inst Rech | Perfectionnements aux procédés de contrôle de processus industriels par analyse continue d'un mélange gazeux de composition variable |
US3838021A (en) * | 1973-07-18 | 1974-09-24 | United Nuclear Corp | Method and apparatus for in situ calibration of electrochemical sensors |
US3924442A (en) * | 1973-10-09 | 1975-12-09 | Kvb Equipment Corp | Pollutant variation correcting system |
JPS5414551Y2 (US08158827-20120417-C00028.png) * | 1974-05-16 | 1979-06-15 | ||
JPS5271585U (US08158827-20120417-C00028.png) * | 1975-11-21 | 1977-05-28 | ||
US4031747A (en) * | 1976-08-16 | 1977-06-28 | Beckman Instruments, Inc. | Misfire monitor for engine analysis having automatic rescaling |
NL7708163A (nl) * | 1976-08-16 | 1978-02-20 | Beckman Instruments Inc | Inrichting voor het analyseren van uitlaat- gassen van een motor. |
JPS5459194A (en) * | 1977-10-20 | 1979-05-12 | Sankosha Co Ltd | Gas leakage alarm |
JPS56112643A (en) * | 1980-02-12 | 1981-09-05 | Ngk Insulators Ltd | Simultaneous detection device for density of oxygen and combustible gas |
US4279618A (en) * | 1980-06-03 | 1981-07-21 | Versar, Inc. | Method and apparatus for analysis of total atmospheric sulfuric acid content |
DE3030448A1 (de) * | 1980-08-12 | 1982-03-11 | Brown, Boveri & Cie Ag, 6800 Mannheim | Verfahren und vorrichtung fuer die von temperaturschwankungen unbeeinflusste bestimmung des sauerstoffgehaltes in gasen |
US4445359A (en) * | 1981-08-07 | 1984-05-01 | Measurex Corporation | System and process for calibrating a combustion gas analyzer |
US4476706A (en) * | 1982-01-18 | 1984-10-16 | Delphian Partners | Remote calibration system |
EP0089630A3 (en) * | 1982-03-19 | 1984-12-19 | Hitachi, Ltd. | Device for measuring oxygen concentration in exhaust gas |
JPS5992337A (ja) * | 1982-11-18 | 1984-05-28 | Mitaka Kogyo Kk | ガス分析計 |
US4555930A (en) * | 1984-02-14 | 1985-12-03 | Control Instruments Corp. | Digital gas sensing system |
US4578986A (en) * | 1984-07-06 | 1986-04-01 | Champion International Corporation | Gas analyzer for dry/dusty kilns |
-
1986
- 1986-04-21 US US06/854,256 patent/US4852384A/en not_active Expired - Lifetime
- 1986-11-14 IN IN825/CAL/86A patent/IN166321B/en unknown
- 1986-11-27 AR AR86306014A patent/AR244433A1/es active
- 1986-12-12 KR KR1019860010608A patent/KR960006369B1/ko not_active IP Right Cessation
-
1987
- 1987-01-28 CA CA000528428A patent/CA1293622C/en not_active Expired - Fee Related
- 1987-02-12 ES ES87301222T patent/ES2070818T3/es not_active Expired - Lifetime
- 1987-02-12 EP EP87301222A patent/EP0242946B1/en not_active Expired - Lifetime
- 1987-02-12 DE DE3751212T patent/DE3751212T2/de not_active Expired - Fee Related
- 1987-04-03 AU AU71065/87A patent/AU596163B2/en not_active Ceased
- 1987-04-21 MX MX006113A patent/MX169183B/es unknown
- 1987-04-21 JP JP62096382A patent/JPH0660864B2/ja not_active Expired - Lifetime
- 1987-04-21 BR BR8702199A patent/BR8702199A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DE3751212D1 (de) | 1995-05-11 |
AU7106587A (en) | 1987-10-22 |
BR8702199A (pt) | 1988-02-17 |
ES2070818T3 (es) | 1995-06-16 |
JPS6324148A (ja) | 1988-02-01 |
KR870010402A (ko) | 1987-11-30 |
US4852384A (en) | 1989-08-01 |
EP0242946A2 (en) | 1987-10-28 |
EP0242946A3 (en) | 1988-07-06 |
EP0242946B1 (en) | 1995-04-05 |
JPH0660864B2 (ja) | 1994-08-10 |
KR960006369B1 (ko) | 1996-05-15 |
AU596163B2 (en) | 1990-04-26 |
IN166321B (US08158827-20120417-C00028.png) | 1990-04-14 |
AR244433A1 (es) | 1993-10-29 |
CA1293622C (en) | 1991-12-31 |
MX169183B (es) | 1993-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |