DK575075A - PROCEDURE FOR EXHAUST GAS ANALYSIS - Google Patents
PROCEDURE FOR EXHAUST GAS ANALYSISInfo
- Publication number
- DK575075A DK575075A DK575075A DK575075A DK575075A DK 575075 A DK575075 A DK 575075A DK 575075 A DK575075 A DK 575075A DK 575075 A DK575075 A DK 575075A DK 575075 A DK575075 A DK 575075A
- Authority
- DK
- Denmark
- Prior art keywords
- procedure
- exhaust gas
- gas analysis
- analysis
- exhaust
- Prior art date
Links
- 238000004868 gas analysis Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
- G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
- G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
- G01N21/3504—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing gases, e.g. multi-gas analysis
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/04—Testing internal-combustion engines
- G01M15/10—Testing internal-combustion engines by monitoring exhaust gases or combustion flame
- G01M15/102—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases
- G01M15/108—Testing internal-combustion engines by monitoring exhaust gases or combustion flame by monitoring exhaust gases using optical methods
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53451774A | 1974-12-19 | 1974-12-19 | |
| US05/534,495 US3957372A (en) | 1974-12-19 | 1974-12-19 | Vehicle exhaust gas analysis system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK575075A true DK575075A (en) | 1976-06-20 |
Family
ID=27064490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK575075A DK575075A (en) | 1974-12-19 | 1975-12-18 | PROCEDURE FOR EXHAUST GAS ANALYSIS |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5188291A (en) |
| BR (1) | BR7508505A (en) |
| DE (1) | DE2557508A1 (en) |
| DK (1) | DK575075A (en) |
| ES (1) | ES443640A1 (en) |
| FR (1) | FR2295416A1 (en) |
| GB (1) | GB1530922A (en) |
| IE (1) | IE43516B1 (en) |
| IT (1) | IT1054690B (en) |
| LU (1) | LU74063A1 (en) |
| NL (1) | NL7514797A (en) |
| SE (1) | SE7513901L (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT376301B (en) * | 1982-05-06 | 1984-11-12 | List Hans | METHOD FOR CONTINUOUSLY MEASURING THE MASS OF AEOROSOL PARTICLES IN GASEOUS SAMPLES, AND APPARATUS FOR CARRYING OUT THE METHOD |
| JPS5961756A (en) * | 1982-09-30 | 1984-04-09 | Shimadzu Corp | Apparatus for measuring carbon |
| FR2542092B1 (en) * | 1983-03-03 | 1986-02-28 | Inst Francais Du Petrole | METHOD AND DEVICE FOR DETERMINING THE COMPOSITION OF AN ALCOHOL-PETROL MIXTURE, SUITABLE FOR AUTOMATIC ADJUSTMENT OF ENGINES FUEL COMBUSTIBLE WITH A VARIABLE ALCOHOL CONTENT |
| AT379452B (en) * | 1983-04-21 | 1986-01-10 | Avl Verbrennungskraft Messtech | METHOD FOR DETERMINING THE SIZES OF ABSORBENT PROPORTIONS OF A SAMPLE, AND DEVICE FOR IMPLEMENTING THE METHOD |
| AT391208B (en) * | 1985-12-09 | 1990-09-10 | Avl Verbrennungskraft Messtech | METHOD FOR THE QUANTITATIVE MEASUREMENT OF HYDROCARBONS |
| AT393325B (en) * | 1988-05-17 | 1991-09-25 | Avl Verbrennungskraft Messtech | METHOD FOR MEASURING THE LAMBDA AND / OR AIR / FUEL RATIO AND DEVICE FOR IMPLEMENTING THE METHOD |
| GB8918956D0 (en) * | 1989-08-19 | 1989-10-04 | Engine Test Tech Ltd | Gas analyser |
| JP2531278B2 (en) * | 1989-10-18 | 1996-09-04 | 株式会社豊田自動織機製作所 | Ozone concentration measuring device |
| JPH0830680B2 (en) * | 1990-10-15 | 1996-03-27 | アンリツ株式会社 | Gas detector |
| JPH0634535A (en) * | 1992-07-14 | 1994-02-08 | Hiroo Tarumi | Method for measuring dew formation and meter for dew formation |
| JP2686698B2 (en) * | 1992-11-05 | 1997-12-08 | 日本無線株式会社 | Isotope ratio analysis method and device |
| JP2001228083A (en) * | 2000-02-21 | 2001-08-24 | Nkk Corp | Method for directly analyzing molten metal |
| GB0221218D0 (en) * | 2002-09-13 | 2002-10-23 | Delphi Tech Inc | Control method |
| JP2012137374A (en) | 2010-12-27 | 2012-07-19 | Horiba Ltd | Exhaust gas analysis system and exhaust gas analysis method |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1302592C2 (en) * | 1960-06-03 | 1975-04-10 | Office National D'etudes Et De Recherches Aerospatiales, Chatillon-Sous-Bagneux (Frankreich) | DEVICE FOR DETERMINING THE CONCENTRATION OF AN ANALYSIS SUBSTANCE USING SELECTIVE ABSORPTION OF MODULATED RADIATION |
| US3562522A (en) * | 1968-09-18 | 1971-02-09 | Beckman Instruments Inc | Nondispersive ir analyzer and method for calibrating |
| DE2016682A1 (en) * | 1970-04-08 | 1971-11-04 | Hartmann & Braun Ag | Compensation of pressure- and temperature-dependent changes in the measurement gas concentration in ultrared gas analyzers |
| US3696247A (en) * | 1970-11-12 | 1972-10-03 | Lionel D Mcintosh | Vehicle exhaust emissions analyzer |
| US3790797A (en) * | 1971-09-07 | 1974-02-05 | S Sternberg | Method and system for the infrared analysis of gases |
-
1975
- 1975-12-10 SE SE7513901A patent/SE7513901L/en unknown
- 1975-12-18 NL NL7514797A patent/NL7514797A/en not_active Application Discontinuation
- 1975-12-18 ES ES443640A patent/ES443640A1/en not_active Expired
- 1975-12-18 GB GB51953/75A patent/GB1530922A/en not_active Expired
- 1975-12-18 DK DK575075A patent/DK575075A/en not_active Application Discontinuation
- 1975-12-19 FR FR7538968A patent/FR2295416A1/en active Granted
- 1975-12-19 IT IT30533/75A patent/IT1054690B/en active
- 1975-12-19 BR BR7508505*A patent/BR7508505A/en unknown
- 1975-12-19 IE IE2778/75A patent/IE43516B1/en unknown
- 1975-12-19 JP JP50152725A patent/JPS5188291A/ja active Pending
- 1975-12-19 DE DE19752557508 patent/DE2557508A1/en not_active Ceased
- 1975-12-19 LU LU74063A patent/LU74063A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE43516L (en) | 1976-06-19 |
| FR2295416B1 (en) | 1981-09-18 |
| IT1054690B (en) | 1981-11-30 |
| SE7513901L (en) | 1976-06-21 |
| LU74063A1 (en) | 1976-07-20 |
| FR2295416A1 (en) | 1976-07-16 |
| BR7508505A (en) | 1976-08-24 |
| JPS5188291A (en) | 1976-08-02 |
| DE2557508A1 (en) | 1976-07-01 |
| NL7514797A (en) | 1976-06-22 |
| ES443640A1 (en) | 1977-10-01 |
| AU8758675A (en) | 1977-06-23 |
| GB1530922A (en) | 1978-11-01 |
| IE43516B1 (en) | 1981-03-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK575175A (en) | EXPRESSION AND TEMPERATURE COMPENSATION APPLIANCE FOR EXHAUST GAS ANALYSIS | |
| BE831673A (en) | ELECTROCHEMICAL GAS ANALYZER | |
| FR2292974A1 (en) | GAS ANALYZER | |
| DK549776A (en) | PROCEDURES AND METHODS FOR SAMPLING FOR ANALYSIS | |
| DK139994B (en) | Method for analysis of exhaust gases and apparatus for carrying out the method. | |
| SE426855C (en) | GAS REACTION DEVICE | |
| BR7507676A (en) | GAS SAMPLING ANALYZING SYSTEM | |
| DK150804C (en) | SAMPLING SCALE FOR SAMPLING AND OPTICAL ANALYSIS | |
| DK543276A (en) | VERSATILE MOVABLE PIPE CONNECTION NAMELY FOR EXHAUST DEVICES | |
| DK205175A (en) | PROCEDURE FOR ANALYZING A DIVERSITY OF BAG SAMPLES | |
| AR205469A1 (en) | PROCEDURE AND DEVICE FOR OBTAINING COMBUSTIBLE GAS | |
| DK529975A (en) | PROCEDURE FOR MIXING PRESSURE GASES AND APPARATUS FOR PERFORMING THE PROCEDURE | |
| IT1047754B (en) | MULTIPLE NON-DISPERSIVE GAS ANALYZER | |
| DK435875A (en) | PROCEDURE FOR SAMPLING FOR THE ANALYSIS OF FLOWING ROG GASES AND THE APPARATUS FOR PERFORMING THE PROCEDURE | |
| DK575075A (en) | PROCEDURE FOR EXHAUST GAS ANALYSIS | |
| DK523575A (en) | APPLICATION FOR SEQUENTIAL SAMPLING OF AIR TESTS | |
| DK400575A (en) | APPARATUS AND PROCEDURE FOR ANALYZING BAGS | |
| BE825625A (en) | GAS ANALYZER | |
| BR7606003A (en) | DEVICE FOR SAMPLING OVEN GASES | |
| IT1066679B (en) | APPARATUS FOR INCINERATION OF EXHAUST GAS | |
| DK419475A (en) | PROCEDURE AND APPARATUS FOR CLEANING GAS GAS AND OTHER EXHAUST GASES CONTAINING SULFUR DIOXIDE | |
| AU1634676A (en) | Engine exhaust gas analyser | |
| DK144861C (en) | FILTER SEGMENT, NECESSARY FOR EXHAUST GAS LOADS | |
| DK239276A (en) | EXHAUST GAS FILTER | |
| DK574975A (en) | APPLIANCE FOR IGNITION COIL AND CONDENSER ANALYSIS |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |