FIELD: analytical instrumentation, design of flame-photometric detectors for gas chromatography.
SUBSTANCE: detector includes gas burner with gas-feeding conduits for hydrogen and oxygen placed in case, optical filter and radiation receiver. Section of capillary column and upper section of gas burner are located at one level. Burner has inner diameter exceeding inner diameter of column by factor of 5-30 times.
EFFECT: provision for high sensitivity and selectivity.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PLASMA-PHOTOMETRIC DETECTOR FOR GAS CHROMATOGRAPHY | 2003 |
|
RU2253863C1 |
| FLAME-PHOTOMETRIC DETECTOR FOR GAS CHROMATOGRAPHY | 0 |
|
SU586383A1 |
| FLAME-PHOTOMETRIC DETECTOR FOR GAS CHROMATOGRAPHY | 2000 |
|
RU2176391C1 |
| TWO-TIP PHOTOMETRIC DETECTOR | 2005 |
|
RU2301999C1 |
| FLAME SPECTROPHOTOMETER | 0 |
|
SU828985A3 |
| TECHNIQUE OF FLAME-PHOTOMETRIC DETECTION IN GAS CHROMATOGRAPHY | 2003 |
|
RU2231785C1 |
| COMBINATION FLAME DETECTOR FOR GAS CHROMATOGRAPHY | 0 |
|
SU1000905A1 |
| GAS CHROMATOGRAPHIC DETERMINATION OF SULFUR-CONTAINING COMPOUNDS IN HYDROCARBON PRODUCTS AND DEVICE TO THIS END | 2010 |
|
RU2426112C1 |
| FLAME-PHOTOMETRIC DETECTOR FOR GAS CHROMATOGRAPHY | 0 |
|
SU1354098A1 |
| METHOD FOR DETERMINING COMBUSTION INTENSIFIERS SUCH AS KEROSENE, GASOLINE, DIESEL FUEL WHEN STUDYING FIRES | 2023 |
|
RU2810024C1 |
