承钢含钛高炉渣制备光催化材料的可行性

Feasibility of Tataniferous Blast—Furnance at Chengde Steel for Preparing Photocatalytic Materials

我国钛资源丰富,在承德钢厂的高炉矿渣中钛的含量已达到可利用的品位。本文介绍了纳米TiO2的固定化技术及矿渣玻璃体的微观分相结构,同时针对承钢高炉炉渣的特点,就其作为光催化原料的可行性进行了分析,以求达到改善环境和综合利用我国钛资源的目的。

Titanium resource in our country is in abundance. Titanium in blast--furnance at chengde steel has achieved available grade. This article introduces the immobilization technique of nanometer TiO2 and the microscopic phase splitting construction of slag vitreum. At the meantime,it analyses the feasibility of tataniferous blast--fumance as photocatalytic materials againsting the feature of it in order to achieve environmental improvement and utilization of China＇s titanium resources.