CH620996A5 - - Google Patents
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- Publication number
- CH620996A5 CH620996A5 CH762277A CH762277A CH620996A5 CH 620996 A5 CH620996 A5 CH 620996A5 CH 762277 A CH762277 A CH 762277A CH 762277 A CH762277 A CH 762277A CH 620996 A5 CH620996 A5 CH 620996A5
- Authority
- CH
- Switzerland
- Prior art keywords
- gas
- valves
- container
- cooler
- compressed air
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 5
- 238000004458 analytical method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 230000001276 controlling effect Effects 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 208000012868 Overgrowth Diseases 0.000 description 1
- 238000004164 analytical calibration Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 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)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (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)
- Cleaning In General (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
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 |
|---|---|
| CH620996A5 true CH620996A5 (xx) | 1980-12-31 |
Family
ID=19882983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH762277A CH620996A5 (xx) | 1976-06-30 | 1977-06-21 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4147500A (xx) |
| JP (1) | JPS534358A (xx) |
| BE (1) | BE856344A (xx) |
| CA (1) | CA1090608A (xx) |
| CH (1) | CH620996A5 (xx) |
| DE (1) | DE2729220C2 (xx) |
| DK (1) | DK283877A (xx) |
| ES (1) | ES460223A1 (xx) |
| FI (1) | FI62596C (xx) |
| FR (1) | FR2356926A1 (xx) |
| GB (1) | GB1523258A (xx) |
| IT (1) | IT1080674B (xx) |
| NL (1) | NL174674C (xx) |
| NO (1) | NO142052C (xx) |
| SE (1) | SE7707450L (xx) |
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 |
| US4304578A (en) * | 1978-09-01 | 1981-12-08 | Instrumentarium Oy | Water separator for a gas analyzer |
| 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 (de) * | 1981-11-10 | 1983-06-22 | Krupp Polysius Ag | Entnahme- und Analysiervorrichtung für staubhaltige Gasproben |
| 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 |
| GB2538465B (en) * | 2014-04-04 | 2021-03-03 | Halliburton Energy Services Inc | Isotopic analysis from a controlled extractor in communication to a fluid system on a drilling rig |
| 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 |
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 DK DK283877A patent/DK283877A/da not_active Application Discontinuation
- 1977-06-27 GB GB26831/77A patent/GB1523258A/en not_active Expired
- 1977-06-28 SE SE7707450A patent/SE7707450L/xx not_active Application Discontinuation
- 1977-06-29 ES ES460223A patent/ES460223A1/es not_active Expired
- 1977-06-29 DE DE2729220A patent/DE2729220C2/de not_active Expired
- 1977-06-30 FR FR7720154A patent/FR2356926A1/fr active Pending
- 1977-06-30 CA CA281,810A patent/CA1090608A/en not_active Expired
- 1977-06-30 BE BE178981A patent/BE856344A/xx unknown
- 1977-06-30 US US05/811,826 patent/US4147500A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI62596B (fi) | 1982-09-30 |
| BE856344A (fr) | 1977-10-17 |
| SE7707450L (sv) | 1977-12-31 |
| FI62596C (fi) | 1983-01-10 |
| FI771913A (xx) | 1977-12-31 |
| DE2729220C2 (de) | 1982-04-01 |
| FR2356926A1 (fr) | 1978-01-27 |
| JPS576371B2 (xx) | 1982-02-04 |
| DK283877A (da) | 1977-12-31 |
| GB1523258A (en) | 1978-08-31 |
| NL174674C (nl) | 1984-07-16 |
| NL174674B (nl) | 1984-02-16 |
| JPS534358A (en) | 1978-01-14 |
| ES460223A1 (es) | 1978-04-01 |
| IT1080674B (it) | 1985-05-16 |
| DE2729220A1 (de) | 1978-01-12 |
| NO142052C (no) | 1980-06-18 |
| NL7706735A (nl) | 1978-01-03 |
| US4147500A (en) | 1979-04-03 |
| NO762263L (no) | 1978-01-02 |
| CA1090608A (en) | 1980-12-02 |
| NO142052B (no) | 1980-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |