释义 |
polyaluminium chloride短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 聚合氯化铝 A new type of polyaluminium silicate chloride TEOSPAC was prepared by mixing tetraethylorthosilicate TEOS with polyaluminium chloride PAC. 以正硅酸 TEOS与聚合氯化铝 PAC复合制备了新型聚硅氯化铝絮凝剂 TEOS- PAC。 dictall During the polyaluminium chloride PAC flocculant experiment, using the fly ash as the material, we learned the skill of the fly ash pretreatment. 在利用粉煤灰作为原料制备聚氯化铝 PAC絮凝剂实验过程中,重点研究粉煤灰的预处理工艺。 dictall To establish the method to determine lead in Polyaluminium chloride by flame atomic absorption spectrophotometry. 建立火焰原子吸收分光光度法测定聚氯化铝中铅的方法。 dictall Polyaluminium chloride PAC is one of the most widely used coagutators in water treatment process. 聚合碱式氯化铝简称PAC是水处理工艺中用得最广泛的凝聚剂之一。 cnki |