ASTM D3984-1993(2003) Standard Specification for Ethane Thermophysical Property Tables《乙烷热物理性能表的标准规范》.pdf

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1、Designation: D 3984 93 (Reapproved 2003)Standard Specification forEthane Thermophysical Property Tables1This standard is issued under the fixed designation D 3984; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last re

2、vision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.1. Scope1.1 The ethane thermophysical property tables are for use inthe calculation of the pressure-volume-temperature (PVT),thermodynam

3、ic, and transport properties of ethane for processdesign and operations. Tables are provided for gaseous andliquid ethane at temperatures between 90 and 600K at pres-sures to 70 MPa. These tables were developed by the NationalInstitute of Standards and Technology (formerly the NationalBureau of Stan

4、dards) upon culmination of four years of effortin acquiring available physical properties data, in performingexperimental measurements, and in formulating these tablesfor use in thermal computations.2. Sponsorship2.1 The preparation of the tables and supporting work wasdone by the National Institute

5、 of Standards and Technology(NIST) under the sponsorship of the Gas Research Institute, theAmerican Gas Association, and the Standard Reference DataProgram of NIST.3. Applicability3.1 These tables apply directly only to pure gaseous andliquid ethane. However, it is expected that they will findsubsta

6、ntial use in mathematical models and tables for thethermophysical properties of mixtures containing ethane, suchas natural gas.4. Tables4.1 These thermophysical property tables2are:4.1.1 Thermophysical Properties of Coexisting Gaseous andLiquid Ethane, in SI units (Table in Appendix F, pp. 642643).3

7、4.1.2 Thermophysical Properties of Ethane, along isobars,in SI units (Table in Appendix F, pp. 645684).34.2 These tables were produced by equations from a com-puter package, “NIST Thermophysical Properties of FluidsDatabase 12” (also designated MIPROPS) of the StandardReference Data Program of NIST.

8、4A wide selection of units(SI units, engineering units, chemical units) is available withthis program.5. Additional Information5.1 These tables were originally published by the AmericanChemical Society and the American Institute of Physics for theNational Institute of Standards and Technology in a c

9、ompre-hensive report titled “Thermophysical Properties of Fluids. II.Methane, Ethane, Propane, Isobutane and Normal Butane.”5This report also contains the following:5.1.1 Properties and uncertainties data.5.1.2 Correlation equations for ethane.5.1.3 Description of the research study culminating in t

10、hetables.5.1.4 References to properties data.5.1.5 Computational methods used.6. Keywords6.1 natural gas tables1This specification is under the jurisdiction of ASTM Committee D03 onGaseous Fuels and is the direct responsibility of Subcommittee D03.08 onThermophysical Properties.Current edition appro

11、ved May 10, 2003. Published May 2003. Originallyapproved in 1982. Last previous edition approved in 1998 as D 3984 93 (1998).2Supporting data have been filed at ASTM International Headquarters and maybe obtained by requesting Research Report RR: D031005.3Journal of Physical and Chemical Reference Da

12、ta, Vol 16, 1987.4Available from Standard Reference Data, National Institute of Standards andTechnology (NIST), 100 Bureau Drive, Stop 3460, Gaithersburg, MD 20899.5Younglove, B. A., and Ely, J. F., Journal of Physical and Chemical ReferenceData, Vol 16, pp. 577798 (1987). Available from the America

13、n Chemical Society,Distribution Office, 1155 Sixteenth St., N.W., Washington, DC 20036-9976.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.ASTM International takes no position respecting the validity of any patent rights asserted in

14、 connection with any item mentionedin this standard. Users of this standard are expressly advised that determination of the validity of any such patent rights, and the riskof infringement of such rights, are entirely their own responsibility.This standard is subject to revision at any time by the re

15、sponsible technical committee and must be reviewed every five years andif not revised, either reapproved or withdrawn. Your comments are invited either for revision of this standard or for additional standardsand should be addressed to ASTM International Headquarters. Your comments will receive care

16、ful consideration at a meeting of theresponsible technical committee, which you may attend. If you feel that your comments have not received a fair hearing you shouldmake your views known to the ASTM Committee on Standards, at the address shown below.This standard is copyrighted by ASTM Internationa

17、l, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959,United States. Individual reprints (single or multiple copies) of this standard may be obtained by contacting ASTM at the aboveaddress or at 610-832-9585 (phone), 610-832-9555 (fax), or serviceastm.org (e-mail); or through the ASTM website(www.astm.org).D 3984 93 (2003)2