caa a22 4500 465755445 CHVBK 20180323111845.0 cr unu---uuuuu 170327e19901101xx s 000 0 eng 10.1007/BF00500560 doi (NATIONALLICENCE)springer-10.1007/BF00500560 Thermodynamic properties of 2,2,4-trimethylpentane [Elektronische Daten] [R. Malhotra, L. Woolf] p, V, T data for 2,2,4-trimethylpentane (TMP) have been obtained in the form of volume ratios for six temperatures in the range 278.15 to 338.15 K for pressures up to 280 MPa. Isothermal compressibilities, isobaric expansivities, and internal pressures have been evaluated from the volumetric data. There are strong indications that the combination of the present results with literature data at 348 and 373 K enable accurate extrapolations in the liquid range up to 473 K, and possibly to as low as 170 K, for pressures up to 980 MPa; use of only the present results with the requirement that the B coefficient of the Tait equation should become equal to the negative of the critical pressure at the critical temperature provides interpolations and extrapolations of comparable accuracy. It is suggested that 2,2,4-trimethylpentane is a suitable secondary reference material (because of its large liquid range at atmospheric pressure and the similarity of its volumetric properties to a wide range of fluids) for calibration of measuring cells used for determining volumes of fluids under pressure. Plenum Publishing Corporation, 1990 compressibility nationallicence high pressure nationallicence p, V, T data nationallicence reference material nationallicence Tait equation of state nationallicence 2,2,4-trimethylpentane nationallicence Malhotra R. Atomic and Molecular Physics Laboratories, Research School of Physical Sciences, The Australian National University, 2601, Canberra, A.C.T., Australia aut Woolf L. Atomic and Molecular Physics Laboratories, Research School of Physical Sciences, The Australian National University, 2601, Canberra, A.C.T., Australia aut International Journal of Thermophysics Kluwer Academic Publishers-Plenum Publishers 11/6(1990-11-01), 1059-1073 0195-928X 11:6<1059 1990 11 10765 https://doi.org/10.1007/BF00500560 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00500560 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Malhotra R. Atomic and Molecular Physics Laboratories, Research School of Physical Sciences, The Australian National University, 2601, Canberra, A.C.T., Australia aut NATIONALLICENCE 700 1- Woolf L. Atomic and Molecular Physics Laboratories, Research School of Physical Sciences, The Australian National University, 2601, Canberra, A.C.T., Australia aut NATIONALLICENCE 773 0- International Journal of Thermophysics Kluwer Academic Publishers-Plenum Publishers 11/6(1990-11-01), 1059-1073 0195-928X 11:6<1059 1990 11 10765 Metadata rights reserved Springer special CC-BY-NC licence nationallicence SWISSBIB 465755445 BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer