ASTM-D4808 2006

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D4808-01(2006) Standard Test Methods for Hydrogen Content of Light Distillates, Middle Distillates, Gas Oils, and Residua by Low-Resolution Nuclear Magnetic Resonance Spectroscopy

Published By	Publication Date	Number of Pages
ASTM	2006	5

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Categories: 75.160.20 - Liquid fuels, ASTM

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Description

1.1 These test methods cover the determination of the hydrogen content of petroleum products ranging from atmospheric distillates to vacuum residua using a continuous wave, low-resolution nuclear magnetic resonance spectrometer. (Test Method D 3701 is the preferred method for determining the hydrogen content of aviation turbine fuels using nuclear magnetic resonance spectroscopy.)

1.2 Three test methods are included here that account for the special characteristics of different petroleum products and apply to the following distillation ranges:

1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. The preferred units are mass %.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see Sections 6.2 and 6.4.

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PDF Pages	PDF Title
1	Scope Referenced Documents Summary of Test Methods Significance and Use
2	Reagents and Materials Sampling FIG. 1
3	Preparation of Test Specimen and Standard Preparation of Apparatus
4	Procedures Calculation TABLE 1
5	Report Precision and Bias Keywords

Additional information

Standard Title	D4808-01(2006) Standard Test Methods for Hydrogen Content of Light Distillates, Middle Distillates, Gas Oils, and Residua by Low-Resolution Nuclear Magnetic Resonance Spectroscopy
Published Code	ASTM
Publication Date	2006
Pages Count	5
ICS Codes	75.160.20 - Liquid fuels

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ASTM-D4808 2006

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