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ASTM International - ASTM D1782-95(2007)

Standard Test Methods for Operating Performance of Particulate Cation-Exchange Materials

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Organization: ASTM International
Publication Date: 1 December 2007
Status: inactive
Page Count: 6
ICS Code (Surface active agents): 71.100.40
significance And Use:

Cation exchange materials are frequently used in the sodium form to exchange divalent and trivalent ions in the influent water for sodium ions on the resin sites. This process is commonly referred... View More

scope:

1.1 These test methods cover the determination of the operating capacity of particulate cation-exchange materials when used for the removal of calcium, magnesium, and sodium ions from water. It is intended for use in testing both new and used materials. The following two test methods are included:

Sections
Test Method A-Sodium Cycle 8 to 14
Test Method B-Hydrogen Cycle15 to 21

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

1.3 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.

Document History

August 1, 2017
Standard Test Methods for Operating Performance of Particulate Cation-Exchange Materials
1.1 These test methods cover the determination of the operating capacity of particulate cation-exchange materials when used for the removal of calcium, magnesium, and sodium ions from water. It is...
May 1, 2009
Standard Test Methods for Operating Performance of Particulate Cation-Exchange Materials
1.1 These test methods cover the determination of the operating capacity of particulate cation-exchange materials when used for the removal of calcium, magnesium, and sodium ions from water. It is...
ASTM D1782-95(2007)
December 1, 2007
Standard Test Methods for Operating Performance of Particulate Cation-Exchange Materials
Cation exchange materials are frequently used in the sodium form to exchange divalent and trivalent ions in the influent water for sodium ions on the resin sites. This process is commonly referred to...
January 1, 2001
Standard Test Methods for Operating Performance of Particulate Cation-Exchange Materials
Cation exchange materials are frequently used in the sodium form to exchange divalent and trivalent ions in the influent water for sodium ions on the resin sites. This process is commonly referred to...
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