FR2286381A1 - Procede et appareil d'analyse quantitative de gaz contenant de l'acide sulfurique - Google Patents
Procede et appareil d'analyse quantitative de gaz contenant de l'acide sulfuriqueInfo
- Publication number
- FR2286381A1 FR2286381A1 FR7529796A FR7529796A FR2286381A1 FR 2286381 A1 FR2286381 A1 FR 2286381A1 FR 7529796 A FR7529796 A FR 7529796A FR 7529796 A FR7529796 A FR 7529796A FR 2286381 A1 FR2286381 A1 FR 2286381A1
- Authority
- FR
- France
- Prior art keywords
- sulfuric acid
- gas containing
- quantitative analysis
- containing sulfuric
- quantitative
- 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.)
- Granted
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 238000004445 quantitative analysis Methods 0.000 title 1
Classifications
-
- 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
- G01N27/4162—Systems investigating the composition of gases, by the influence exerted on ionic conductivity in a liquid
-
- 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
- G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
- G01N33/0042—SO2 or SO3
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
- Y10T436/10—Composition for standardization, calibration, simulation, stabilization, preparation or preservation; processes of use in preparation for chemical testing
- Y10T436/100833—Simulative of a gaseous composition
-
- 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
- Y10T436/15—Inorganic acid or base [e.g., hcl, sulfuric acid, etc. ]
- Y10T436/156666—Sulfur containing
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US510179A US3915646A (en) | 1974-09-30 | 1974-09-30 | Method and means for quantitative analysis of sulfuric acid-containing gases |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2286381A1 true FR2286381A1 (fr) | 1976-04-23 |
FR2286381B1 FR2286381B1 (fr) | 1981-08-21 |
Family
ID=24029682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7529796A Granted FR2286381A1 (fr) | 1974-09-30 | 1975-09-29 | Procede et appareil d'analyse quantitative de gaz contenant de l'acide sulfurique |
Country Status (8)
Country | Link |
---|---|
US (1) | US3915646A (fr) |
JP (1) | JPS5163694A (fr) |
CA (1) | CA1044323A (fr) |
DE (1) | DE2543188A1 (fr) |
FR (1) | FR2286381A1 (fr) |
GB (1) | GB1516896A (fr) |
NL (1) | NL7511518A (fr) |
SE (1) | SE423753B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723310C2 (de) * | 1977-05-24 | 1982-07-01 | Bayer Ag, 5090 Leverkusen | Verfahren und Vorrichtung zur kontinuierlichen Messung von Gasspuren |
US4272247A (en) * | 1980-01-11 | 1981-06-09 | The United States Of America As Represented By The United States Department Of Energy | Continuous-flow free acid monitoring method and system |
US6395229B1 (en) * | 2000-05-22 | 2002-05-28 | Michael Markelov | Headspace sampling apparatus and method |
US6746514B2 (en) * | 2002-08-08 | 2004-06-08 | Baxter International Inc. | Gas venting device and a system and method for venting a gas from a liquid delivery system |
CL2015002882A1 (es) * | 2015-09-25 | 2016-04-15 | Univ Católica Del Norte | Dispositivo, método y sistema para el monitoreo en línea de la concentración de neblina ácida |
WO2018104783A2 (fr) * | 2016-12-07 | 2018-06-14 | Abb Schweiz Ag | Systèmes et procédé d'inspection d'une machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2953441A (en) * | 1949-06-20 | 1960-09-20 | Allied Chem | Apparatus for sulfur dioxide determination |
US3367747A (en) * | 1964-03-11 | 1968-02-06 | Siemens Ag | Apparatus for continuously measuring the concentration of a gas-mixture component |
US3698159A (en) * | 1968-09-11 | 1972-10-17 | Hartmann & Braun Ag | Gas analyzer and mist separator |
-
1974
- 1974-09-30 US US510179A patent/US3915646A/en not_active Expired - Lifetime
-
1975
- 1975-09-23 GB GB38880/75A patent/GB1516896A/en not_active Expired
- 1975-09-27 DE DE19752543188 patent/DE2543188A1/de not_active Withdrawn
- 1975-09-29 FR FR7529796A patent/FR2286381A1/fr active Granted
- 1975-09-29 CA CA236,573A patent/CA1044323A/fr not_active Expired
- 1975-09-29 JP JP50117574A patent/JPS5163694A/ja active Pending
- 1975-09-29 SE SE7510883A patent/SE423753B/xx unknown
- 1975-09-30 NL NL7511518A patent/NL7511518A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NL7511518A (nl) | 1976-04-01 |
DE2543188A1 (de) | 1976-04-15 |
SE7510883L (sv) | 1976-03-31 |
FR2286381B1 (fr) | 1981-08-21 |
US3915646A (en) | 1975-10-28 |
JPS5163694A (fr) | 1976-06-02 |
CA1044323A (fr) | 1978-12-12 |
GB1516896A (en) | 1978-07-05 |
SE423753B (sv) | 1982-05-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |