Silver-reductor method for determination of iron in iron ores and iron-ore sinters.
A new technique for the quick dissolution of iron ore, magnetite and sinter products has been developed. The sample is dissolved with thioglycollic acid and hydrochloric acid, the excess of thioglycollic acid is oxidized, and the iron is reduced in the silver reductor.
Banerjee
S
S
Research and Control Laboratory, Durgapur Steel Plant, Durgapur-3, India.
Dutta
R K
RK