ASTM International - ASTM E1568-93(1998)

Standard Test Method for the Determination of Gold in Activated Carbon by Fire Assay Gravimetry

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Organization: ASTM International
Publication Date: 10 May 1998
Status: historical
Page Count: 3
ICS Code (Other non-ferrous metals and their alloys): 77.120.99
scope:

1.1 This test method covers the determination of gold in activated carbon by fire assay collection and gravimetric measurement. It covers the range of 15 to 5000 [mu]g/g gold.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This standard does not purport to address all of the safety problems, 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 hazards statements, see Section 9 and Notes 2 through 4 and 6 and 7.

Document History

April 1, 2013
Standard Test Method for Determination of Gold in Activated Carbon by Fire Assay Gravimetry
1.1 This test method covers the determination of gold in activated carbon by fire assay collection and gravimetric measurement. It covers the range of 15 μg/g to 5000 μg/g gold. 1.2 The values...
November 1, 2008
Standard Test Method for the Determination of Gold in Activated Carbon by Fire Assay Gravimetry
In the primary metallurgical processes used by the mineral processing industry for gold bearing ores, gold is extracted with alkaline cyanide solutions and adsorbed onto activated carbon for recovery...
June 10, 2003
Standard Test Method for the Determination of Gold in Activated Carbon by Fire Assay Gravimetry
In the primary metallurgical processes used by the mineral processing industry for gold bearing ores, gold is extracted with alkaline cyanide solutions and adsorbed onto activated carbon for recovery...
ASTM E1568-93(1998)
May 10, 1998
Standard Test Method for the Determination of Gold in Activated Carbon by Fire Assay Gravimetry
1.1 This test method covers the determination of gold in activated carbon by fire assay collection and gravimetric measurement. It covers the range of 15 to 5000 [mu]g/g gold. 1.2 The values stated...
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