Accession Number:

AD0741157

Title:

Spectral Determination of Small Amounts of Arsenic (Hundreths and Thousandths of a Percent) in Molybdic Products,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1972-01-31

Pagination or Media Count:

11.0

Abstract:

The report describes a rapid, direct, and sufficiently precise method for the spectrographic analysis of arsenic in molybdic products of variable composition. Specifically, such products include a molybdic hydrometallurgical concentrate which is calcined molybdenum trisulfide obtained during the processing of scheelite-molybdic middings by the autoclave-soda method. The determination of arsenic in molybdic products is of the greatest importance because such products are frequently rejected precisely because of the arsenic content. Author

Subject Categories:

  • Inorganic Chemistry

Distribution Statement:

APPROVED FOR PUBLIC RELEASE