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Determination of small amounts of molybdenum in tungsten and molybdenum ores

Industrial and Engineering Chemistry

By:
and

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Abstract

A rapid method has been developed for the determination of small amounts of molybdenum in tungsten and molybdenum ores. After removing iron and other major constituents the molybdenum thiocyanate color is developed in water-acetone solutions, using ammonium citrate to eliminate the interference of tungsten. Comparison is made by titrating a blank with a standard molybdenum solution. Aliquots are adjusted to deal with amounts of molybdenum ranging from 0.01 to 1.30 mg.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Determination of small amounts of molybdenum in tungsten and molybdenum ores
Series title:
Industrial and Engineering Chemistry
Volume
15
Issue:
5
Year Published:
1943
Language:
English
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Industrial and Engineering Chemistry
First page:
315
Last page:
316