silica sand processing for low iron contents

PDF What is Silica

What is Silica • Introduction Processing technologies Silica deposits are normally exploited by quarrying and Ranges of acceptable iron content in silica sand

Glass

of low iron high purity silica sand for Iron content of less than % is achieved through our special processing of the material We offer glass sands

Ferrosilicon

Ferrosilicon is produced by reduction of silica or sand with coke in presence of iron Typical sources of iron are scrap iron The remainder is iron

Sand casting

via the sand casting process Sand castings iron typically work with silica sand that is sand casting so it is only suitable for low to