GB/T 11060.7-2011 Natural gas.Determination of sulfur compounds.Part 7: Determination of total sulfur content by Lingener combustion method (English Version)
This Part specifies the test method for the determination of total sulfur content in natural gas by the Lingner combustion method. This section applies to the determination of total sulfur content in natural gas, the determination range of 0.5mg/m3 ~ 1000mg/3. If the total sulfur content in the absorption liquid is higher than 0.1 mg, choose to use the visual titration of the indicator; if the total sulfur content in the absorption liquid is lower than 0.1 mg, choose to use the turbidity titration.