API TR 2575

API TR 2575 – Measurement of Thermally Cracked Gas, First Edition

This technical report presents a method to compute the density, compressibility factor, and supercompressibility factor for thermally cracked gas (TCG) for custody transfer using orifice meters. It provides equations, parameters, computation flow diagrams, and example spreadsheet calculations.

This technical report applies to TCG mixtures after treatment. See Table 2 for more information on the types of gases covered. It applies for temperature from 90 °F to 120 °F (305 K to 322 K) at pressures up to 300 psig (2 MPa). It is limited to a specific operating region. The method is for the single gas phase only.

Product Details

Edition:

1st

Published:

09/01/2014

Number of Pages:

17

File Size:

1 file , 560 KB

Part of:

API MPMS SET

Product Code(s):

H257501, H257501, H257501

Note:

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