Accession Number:

AD0263528

Title:

RESEARCH AND DEVELOPMENT IN ION EXCHANGER METHODS

Descriptive Note:

Corporate Author:

CHEMICAL CORP SPRINGFIELD MASS

Personal Author(s):

Report Date:

1961-09-25

Pagination or Media Count:

1.0

Abstract:

Methods of determining the contamination of chromium plating solutions with chromium 3 ions, iron and sulfates are discussed. These include conductivity, pH, specific gravity, viscosity, optical density measurements, and precipitation. Specific recommendations for improved column operation and selection of Amberlite 200 as the resin for the ion exchange column at the Springfield Armory are reported.

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE