This paper introduces the common paragenetic minerals of skarn-type wollastonite ore and its principle of gravitation separation for purification. Through the separation experiment of concentrating table on the wollas...This paper introduces the common paragenetic minerals of skarn-type wollastonite ore and its principle of gravitation separation for purification. Through the separation experiment of concentrating table on the wollastonite ore from Xiaojipu Wollastonite Mine of Hubei province, the product has reached the reguirement of wollastonite powder used as the ceramic raw material.展开更多
文摘This paper introduces the common paragenetic minerals of skarn-type wollastonite ore and its principle of gravitation separation for purification. Through the separation experiment of concentrating table on the wollastonite ore from Xiaojipu Wollastonite Mine of Hubei province, the product has reached the reguirement of wollastonite powder used as the ceramic raw material.
文摘山东省鲁西隆起区是我国重要铁矿集区之一,其中矽卡岩型铁矿是其优势矿种,主要分布于济南、莱芜、淄博等地区(段壮,2019)。2013年以来,山东省地质调查院等地勘单位在德州市齐河—禹城地区郭店、李屯、大张等地进行了异常查证并取得重大找矿突破,发现多处大中型富铁矿床;因研究区属超深覆盖区(新生界厚度大于530 m).