The Hainan iron ore as bedding material didn't crack and could remove crystal water and sulfur impurity during the courseof sintering.
在烧结过程中,海南矿铺底料不发生爆裂,可以脱除结晶水及硫等有害杂质。
2
In the courseof forming and evoluting, the gold ore forms through the activating, migrating and concentrating of gold element caused by the activity of the magmatic evaporating composition.