GB/T 27893-2011 Natural gas—Determination of particles content—Gravimetric method

Scope

This standard specifies the method for determining the particulate matter content in natural gas by filter membrane weighing method.
This standard is applicable to the determination of particulate matter content in natural gas, with a measurement pressure of 0.1 MPa to 6 MPa and a measurement range of 0.1 mg/m3 to 100 mg/m3. If the filter membrane trap and the entire sampling and trapping system can withstand higher pressures, the measurement pressure can also be correspondingly increased to the corresponding pressure.
This standard does not address all safety issues related to its application. Before using this standard, it is the user's responsibility to formulate corresponding safety and protection measures and clearly define its limited scope of application.

Development Information

Referenced Standards

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