中文摘要：

以六盘水矿区的煤矸石为原料,采用酸浸的方法提取其中的铝铁元素合成了水处理剂PAFS,并用酸浸滤渣合成了P型分子筛。研究结果表明：将洗矸350℃低温氧化2 h,用40%的硫酸按固液比1∶3.5在90℃酸浸4.5 h,再将滤渣于750℃焙烧2 h,用一次酸浸液进行酸浸。最终铝铁浸溶率分别为73.91%、91.97%,用二次酸浸液合成的PAFS在24 h的去浊率可达99.989%。将干燥后的滤渣与氢氧化钠按质量比1∶1.1混合研磨均匀,于750℃碱融2 h,水淬,于60℃老化2.5 h,以95℃晶化7 h可合成结晶较好的P型分子筛。

英文摘要：

The gangue of Liupanshui mining area was taken as the main material, the aluminum and iron were extracted by acid leaching then compounded PAFS, and the residue was compounded P zeolite. The results of the research were obtained that the gangue was baking at 350℃ for 2 h, the sulfuric acid concentration was 40%, the soild-liquid ratio was 1：3.5, acid leaching at 90 ℃ for 4.5 h, the residue was baked at 750℃ and acid leaching by once filtrate. Finally the aluminum and iron removal ratio were 73.91% and 91.97%, after 24 h the removal of turbidity of the PAFS that compounded by twice filtrate was 99.989%. The residue was mixed with sodium hydroxide, the mass ratio was 1：1.1, alkali melted at 750℃ for 2 h, water quenched, aged at 60 ℃ for 2.5 h, crystallized at 95 ℃ for 7 h, finally the better crystal P zeolite was obtained.