Powder sampling with a pressure port on the high pressure natural gas filter for differential pressure gauge

X. Song*, X. Wu, D. Wang, Z. Ji, China University of Petroleum, China

Operating efficiency assessments of high-pressure natural gas filters are significant for the protection of pipelines and equipment downstream. The conventional particulate measurement method setting an isoaxial sampling nozzle in high-pressure natural gas pipelines will bring a safety challenge due to pipeline stress change.

The work presents a study on the performance of powder sampling using pressure port for differential pressure gauges in an effort to provide a safe and convenient solution for the efficiency assessment of high-pressure natural gas filter...

Session: G9 - Short Oral Presentations
Day: 23 October 2019
Time: 14:45 - 16:00 h

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