SY/T 6009.4-2003 Test method of samples of geochemical exploration for oil and gas Part 4:Determination of thermal released hydrocarbons Gas chromatography (English Version)
This part of SY/T 6009 specifies the method for the determination of thermally released hydrocarbons in oil and gas geochemical exploration samples. This method is suitable for the determination of thermally released hydrocarbons in soil media and rock cuttings (core) samples. The detection limit of this method is φ (i) ≤ O.05 μL/kg, and the measurement range φ (i) is ≥ O.5 μL/kg. Hydrocarbon substances interfere with the determination. The reagents used were purified and the prepared solution was boiled to eliminate interference.
SY/T 6009.4-2003 history
2003SY/T 6009.1-2003 Test method of samples of geochemical exploration for oil and gas Part 1:Determination of acidolysis hydrocarbons Gas chromatography