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ASTM D7265-12(2018)
Standard Specification for Hydrogen Thermophysical Property Tables
Translate name
STANDARD published on 1.4.2018
The information about the standard:
Designation standards: ASTM D7265-12(2018)
Note: WITHDRAWN
Publication date standards: 1.4.2018
SKU: NS-846487
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: American technical standard
Category: Technical standards ASTM
The category - similar standards:
Annotation of standard text ASTM D7265-12(2018) :
Keywords:
hydrogen fuel cell, hydrogen gas tables, thermodynamic properties of hydrogen,, ICS Number Code 27.075 (Hydrogen technologies)
Additional information
| 1. Scope |
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1.1 The thermophysical property tables for normal hydrogen are for use in the calculation of the pressure-volume-temperature (PVT), thermodynamic, and transport properties of hydrogen for process design and operations, particularly as they relate to hydrogen fuel cell applications. Tables are provided for gaseous hydrogen at temperatures between 50 K and 500 K at pressures to 50 MPa. These tables were developed by the National Institute of Standards and Technology from a Standard Reference Database product REFPROP, version 9.0. 1.2 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
