METERING CRYOGENIC LIQUIDS

Metering cryogenic liquids accurately can be done with a turbine meter, and the turbine meter can be accurately proved with a bidirectional piston prover, according to a research project conducted with liquid nitrogen by Humble Pipe Line Co. The combined repeatability of the 1 in. meter and 100 gal prover tested varied between a minimum of 0.008% on three consecutive round-trip runs at 58 gpm and a maximum of 0.11% on eight consecutive round-trip runs of the prover displacer at 71 gpm. The design factors, cool-down procedure, data recording, test results, and costs for installing prover facilities for turbine meters are discussed.

  • Availability:
  • Supplemental Notes:
    • Presented at Instrument Society of America's Annual Conference, Houston, Texas, 1969.
  • Corporate Authors:

    Petroleum Publishing Company

    211 South Cheyenne, P.O. Box 1260
    Tulsa, OK  USA  75221
  • Authors:
    • Shamp, F F
  • Publication Date: 1970-2-23

Media Info

  • Pagination: p. 112-114
  • Serial:
    • Oil and Gas Journal
    • Volume: 68
    • Issue Number: 8
    • Publisher: PennWell Publishing Company
    • ISSN: 0030-1388

Subject/Index Terms

Filing Info

  • Accession Number: 00056087
  • Record Type: Publication
  • Source Agency: American Petroleum Institute
  • Files: TRIS
  • Created Date: Jul 15 1974 12:00AM