Possible precursors and products of deep hydrodesulfurization of gasoline and distillate fuels.: Part 2.: The thermodynamic properties of 2,3-dihydrobenzo[b]thiophene

被引：13

作者：

Steele, WV

Chirico, RD

Cowell, AB

Nguyen, A

Knipmeyer, SE

机构：

[1] Oak Ridge Natl Lab, Phys Propert Res Facil, Nucl Sci & Technol Div, Oak Ridge, TN 37831 USA

[2] Natl Inst Stand & Technol, TRC, Phys & Chem Propert Div, Boulder, CO 80305 USA

[3] BDM Petr Technol, Bartlesville Thermodynam Grp, Bartlesville, OK 74005 USA

来源：

JOURNAL OF CHEMICAL THERMODYNAMICS | 2003年 / 35卷 / 08期

关键词：

enthalpy of combustion; heat capacity; vapor pressure; density; thermodynamic functions;

D O I：

10.1016/S0021-9614(03)00063-6

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Measurements leading to the calculation of the standard thermodynamic properties for gaseous 2,3-dihydrobenzo[b]thiophene (Chemical Abstracts registry number [4565-32-6]) are reported. Experimental methods include combustion calorimetry, adiabatic heat-capacity calorimetry, vibrating-tube densitometry, comparative ebulliometry, inclined-piston gauge manometry, and differential-scanning calorimetry (d.s.c.). Critical properties are estimated for 2,3-dihydobenzo[b]thiophene. Standard molar entropies, standard molar enthalpies, and standard molar Gibbs free energies of formation are derived at selected temperatures between T = 298.15 K and T = 680 K. Crown Copyright (C) 2003 Published by Elsevier Science Ltd. All rights reserved.

引用

页码：1253 / 1276

页数：24

共 81 条

[11] Thermodynamic properties of the methylpyridines.: Part 2.: Vapor pressures, heat capacities, critical properties, derived thermodynamic functions between the temperatures 250 K and 560 K, and equilibrium isomer distributions for all temperatures ≥250 K [J].