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ASTM-D1412:2007 Edition

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D1412-07 Standard Test Method for Equilibrium Moisture of Coal at 96 to 97 Percent Relative Humidity and 30°C

Published By Publication Date Number of Pages
ASTM 2007 5
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ASTM D1412-07

Historical Standard: Standard Test Method for Equilibrium Moisture of Coal at 96 to 97 Percent Relative Humidity and 30Ā°C

ASTM D1412

Scope

1.1 This test method covers determination of the equilibrium moisture of coal in an atmosphere over a saturated solution of potassium sulfate at 30C.

Note 1

For information concerning the experimental work on which this test method is based, see ().

1.2 &si-value;

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.

Keywords

bed moisture; coal; equilibrium moisture; extraneous moisture; surface moisture

ICS Code

ICS Number Code 73.040 (Coals)

DOI: 10.1520/D1412-07

PDF Catalog

PDF Pages PDF Title
1 Scope
Referenced Documents
Significance and Use
Apparatus
2 Reagents
Technical Hazards
Collection of Gross Samples
Preparation of Laboratory Samples
Procedure
FIG. 1
3 Calculation
Report
Precision and Bias
Keywords
X1. PRACTICE FOR COMPARING THE RELATIONSHIP BETWEEN INHERENT AND EQUILIBRIUM MOISTURE
X1.1
X1.2
X1.3
TABLE 1
4 X1.4
X1.5
X1.6
X1.7
X1.8
X1.9
X1.10
X1.11
X1.12
X1.13
5 X1.14
REFERENCES
ASTM-D1412
$40.63