This standard specifies the test method for the determination of total sulfur in natural gas by oxidative microcoulometry. This standard applies to the determination of total sulfur content in natural gas. The measuring range is 1~1000mg/m3, for gases higher than this range, it can be measured after dilution.
GB/T 11061-1997 history
2017GB/T 11060.4-2017 Natural gas—Determination of sulfur compound—Part 4: Determination of total sulfur content by oxidative microcoulometry method
2010GB/T 11060.4-2010 Natural gas-Determination of sulfur compound-Part 4:Determination of total sulfur content by oxidative microcoulometry method
1997GB/T 11061-1997 Natural gas--Determination of sulfur--Oxidative microcoulometry method
GB/T 11061-1997 Natural gas--Determination of sulfur--Oxidative microcoulometry method was changed to GB/T 11060.4-2010 Natural gas-Determination of sulfur compound-Part 4:Determination of total sulfur content by oxidative microcoulometry method.