iron ore dressing techniques
The laboratory trials on a wide variety of iron ores indied that the range of ore grades is Dec 01, 2015 Bulk analysis of lowgrade iron ore is done by XRF, and also total iron is analyzed by the wet chemical method. The amounts of total iron from both analyses show nearly the same result. The lowgrade iron ore contain wt% total iron, wt% silicon oxide, wt% aluminum oxide and ...