ASTM D4650-1993(2003) Standard Specification for Normal Butane Thermophysical Property Tables《正丁烷热物理性能表》.pdf

《ASTM D4650-1993(2003) Standard Specification for Normal Butane Thermophysical Property Tables《正丁烷热物理性能表》.pdf》由会员分享，可在线阅读，更多相关《ASTM D4650-1993(2003) Standard Specification for Normal Butane Thermophysical Property Tables《正丁烷热物理性能表》.pdf（2页珍藏版）》请在麦多课文档分享上搜索。

1、Designation: D 4650 93 (Reapproved 2003)Standard Specification forNormal Butane Thermophysical Property Tables1This standard is issued under the fixed designation D 4650; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of

2、last revision. 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 normal butane thermophysical property tables arefor use in the calculation of the pressure-volume-temperature(PVT

3、), thermodynamic, and transport properties of normalbutane for process design and operations. Tables are providedfor gaseous and liquid normal butane at temperatures between135 and 600K at pressures to 70 MPa. These tables weredeveloped by the National Institute of Standards and Technol-ogy (formerl

4、y the National Bureau of Standards) upon culmi-nation of four years of effort in acquiring available physicalproperties data, performing experimental measurements, and informulating these tables for use in thermal computations.2. Sponsorship2.1 The preparation of the tables and supporting work wasdo

5、ne by the National Institute 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 normal butane. However, it is

6、 expected that they willfind substantial use in mathematical models and tables for thethermophysical properties of mixtures containing normal bu-tane, such as natural gas.4. Tables4.1 These thermophysical property tables2are:4.1.1 Thermophysical Properties of Coexisting Gaseous andLiquid Normal Buta

7、ne, in SI units (Table in Appendix I, pp.758760).34.1.2 Thermophysical Properties of Normal Butane, alongisobars, in SI units (Table in Appendix I, pp. 762793).34.2 These tables were produced by equations from a com-puter package, “NIST Thermophysical Properties of FluidsDatabase 12” (also designate

8、d MIPROPS) of the StandardReference Data Program of NIST.4A wide selection of units(SI units, engineering units, chemical units) are available withthis program.5. Additional Information5.1 These tables were originally published by the AmericanChemical Society and the American Institute of Physics fo

9、r theNational Institute of Standards and Technology in a compre-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 norma

10、l butane.5.1.3 Description of the research study culminating in thetables.5.1.4 References to properties data.5.1.5 Computational methods used.1This practice is under the jurisdiction of ASTM Committee D03 on GaseousFuels and is the direct responsibility of Subcommittee D03.08 on ThermophysicalPrope

11、rties.Current edition approved May 10, 2003. Published May 2003. Originallyapproved iin 1987. Last previous edition approved in 1998 as D 4650 93 (1998).2Supporting data have been filed at ASTM International Headquarters and maybe obtained by requesting Research Report RR: D031005.3Journal of Physic

12、al and Chemical Reference Data, 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, 1987, pp. 577798. A

13、vailable from the American 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

14、patent rights asserted in 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 revis

15、ion at any time by the responsible 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 c

16、omments will receive careful 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 copyrig

17、hted by ASTM International, 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 4650 93 (2003)2