SOUND SPEED MEASUREMENTS ON GAS-MIXTURES OF NATURAL-GAS COMPONENTS USING A CYLINDRICAL RESONATOR

被引：16

作者：

YOUNGLOVE, BA

FREDERICK, NV

机构：

[1] Thermophysics Division, National Institute of Standards and Technology, Boulder, 80303, Colorado

来源：

INTERNATIONAL JOURNAL OF THERMOPHYSICS | 1990年 / 11卷 / 05期

关键词：

binary mixtures; carbon dioxide; cylindrical resonator; electrostatic transducers; ethane; gas; isotherm; methane; mixtures; multicomponent; natural gas; nitrogen; propane; sound speed;

D O I：

10.1007/BF00503582

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A description of a fixed-path length acoustic resonator which uses electrostatic transducers for sound generation and detection is given. Also, a summary of the measurements on 13 binary and 4 multicomponent gas mixtures of natural gas components is given. Data were obtained at pressures to 10 MPa for five isotherms at 25 K increments from 250 to 350 K. The binary mixtures are primarily methane-rich, with either ethane, nitrogen, carbon dioxide, or propane as the second constituent. The multicomponent mixture compositions represent four naturally occurring natural gas mixtures. © 1990 Plenum Publishing Corporation.

引用

页码：897 / 910

页数：14

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