GB2132758A - Monitoring hydrocarbons in air - Google Patents
Monitoring hydrocarbons in air Download PDFInfo
- Publication number
- GB2132758A GB2132758A GB08316218A GB8316218A GB2132758A GB 2132758 A GB2132758 A GB 2132758A GB 08316218 A GB08316218 A GB 08316218A GB 8316218 A GB8316218 A GB 8316218A GB 2132758 A GB2132758 A GB 2132758A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mixture
- flame
- detector
- ionisation
- components
- 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.)
- Withdrawn
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 59
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 59
- 238000012544 monitoring process Methods 0.000 title claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 85
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 43
- 238000000034 method Methods 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 23
- 238000004458 analytical method Methods 0.000 claims description 10
- 125000004432 carbon atom Chemical group C* 0.000 claims description 9
- 239000007789 gas Substances 0.000 description 65
- 239000004020 conductor Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000011835 investigation Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 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
- G01N27/62—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode
- G01N27/626—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode using heat to ionise a gas
-
- 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
- G01N33/0022—General constructional details of gas analysers, e.g. portable test equipment using a number of analysing channels
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Combustion & Propulsion (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823247827 DE3247827A1 (de) | 1982-12-23 | 1982-12-23 | Verfahren zur staendigen ueberwachung eines gasgemisches |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8316218D0 GB8316218D0 (en) | 1983-07-20 |
| GB2132758A true GB2132758A (en) | 1984-07-11 |
Family
ID=6181633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08316218A Withdrawn GB2132758A (en) | 1982-12-23 | 1983-06-14 | Monitoring hydrocarbons in air |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH662425A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3247827A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2538552A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2132758A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003016899A3 (en) * | 2001-08-16 | 2003-09-18 | Spx Corp | Method and system for detection of hydrocarbon species in a gas |
| CN104165934A (zh) * | 2014-02-15 | 2014-11-26 | 国家电网公司 | 一种气相色谱仪流程自动关机控制装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19521294A1 (de) * | 1995-06-10 | 1996-12-12 | Messer Griesheim Gmbh | Verfahren zur gaschromatographischen Analyse von gasförmigen Stoffen mit Konzentrationen im Prozentbereich |
| FR2756928B1 (fr) * | 1996-12-06 | 1999-02-26 | Comex Technologies | Procede et dispositif integre d'analyse de plusieurs composants contenus dans un melange gazeux |
| CN114166796B (zh) * | 2021-11-19 | 2023-04-18 | 杭州泽天春来科技有限公司 | 基于激光光谱法和氢火焰离子化法的非甲烷总烃测量系统 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1326520A (en) * | 1971-04-19 | 1973-08-15 | Beckman Instruments Inc | Apparatus for analyzing ambient air |
| GB1463387A (en) * | 1974-11-22 | 1977-02-02 | Inst Orch Khim Im Nd Zelinskog | Method of detecting components of a gas chromatograph eluate |
| GB1566256A (en) * | 1975-11-20 | 1980-04-30 | Analytical Instr Ltd | Method and apparatus for detecting a constituent in an atmosphere |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4215563A (en) * | 1976-07-15 | 1980-08-05 | Phillips Petroleum Company | Chromatographic analysis normalizer |
-
1982
- 1982-12-23 DE DE19823247827 patent/DE3247827A1/de not_active Withdrawn
-
1983
- 1983-05-20 CH CH276583A patent/CH662425A5/de not_active IP Right Cessation
- 1983-06-14 GB GB08316218A patent/GB2132758A/en not_active Withdrawn
- 1983-10-28 FR FR8317249A patent/FR2538552A1/fr active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1326520A (en) * | 1971-04-19 | 1973-08-15 | Beckman Instruments Inc | Apparatus for analyzing ambient air |
| GB1463387A (en) * | 1974-11-22 | 1977-02-02 | Inst Orch Khim Im Nd Zelinskog | Method of detecting components of a gas chromatograph eluate |
| GB1566256A (en) * | 1975-11-20 | 1980-04-30 | Analytical Instr Ltd | Method and apparatus for detecting a constituent in an atmosphere |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003016899A3 (en) * | 2001-08-16 | 2003-09-18 | Spx Corp | Method and system for detection of hydrocarbon species in a gas |
| US6789021B2 (en) | 2001-08-16 | 2004-09-07 | Spx Corporation | Method and system for detection of hydrocarbon species in a gas |
| CN104165934A (zh) * | 2014-02-15 | 2014-11-26 | 国家电网公司 | 一种气相色谱仪流程自动关机控制装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH662425A5 (de) | 1987-09-30 |
| GB8316218D0 (en) | 1983-07-20 |
| FR2538552B3 (enrdf_load_stackoverflow) | 1985-05-10 |
| FR2538552A1 (fr) | 1984-06-29 |
| DE3247827A1 (de) | 1984-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |