UNLIMITED FREE ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already an Engineering360 user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your Engineering360 Experience

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ASTM International - ASTM E1805-02

Standard Test Method for Fire Assay Determination of Gold in Copper Concentrates by Gravimetry

inactive
Buy Now
Organization: ASTM International
Publication Date: 10 May 2002
Status: inactive
Page Count: 4
ICS Code (Physicochemical methods of analysis): 71.040.50
scope:

1.1 This test method is for the determination of gold in copper concentrates in the concentration range from 0.2 to 17 μg/g (0.007 to 0.500 Troy oz/short ton).

Note 1-The lower scope limit is set in accordance with Practice E 1601.

1.2 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 11.3.1, 11.5.4, and 11.6.5.

Document History

October 1, 2021
Standard Test Method for Determination of Gold in Copper Concentrates by Fire Assay Gravimetry
1.1 This test method is for the determination of gold in copper concentrates in the content range from 0.2 µg/g to 17 µg/g. Note 1: The lower scope limit is set in accordance with Practice E1601....
April 1, 2013
Standard Test Method for Determination of Gold in Copper Concentrates by Fire Assay Gravimetry
1.1 This test method is for the determination of gold in copper concentrates in the content range from 0.2 μg/g to 17 μg/g. Note 1—The lower scope limit is set in accordance with Practice E1601....
June 1, 2007
Standard Test Method for Fire Assay Determination of Gold in Copper Concentrates by Gravimetry
In the metallurgical process used in the mining industries, gold is often carried along with copper during the flotation concentration process. Metallurgical accounting, process control, and...
May 10, 2002
Standard Test Method for Fire Assay Determination of Gold in Copper Concentrates by Gravimetry
1.1 This test method is for the determination of gold in copper concentrates in the concentration range from 0.2 to 17 μg/g (0.007 to 0.500 Troy oz/short ton). Note 1—The lower scope limit is set in...
ASTM E1805-02
May 10, 2002
Standard Test Method for Fire Assay Determination of Gold in Copper Concentrates by Gravimetry
1.1 This test method is for the determination of gold in copper concentrates in the concentration range from 0.2 to 17 μg/g (0.007 to 0.500 Troy oz/short ton). Note 1—The lower scope limit is set in...
Advertisement