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三甲基硅烷化气相色谱(TMS-GC)法研究了四甲基胺、四乙基胺、四丙基胺和四丁基胺硅酸盐水溶液中硅酸根离子聚合状态的分布,并对四甲基胺硅酸盐与硅酸钠溶液中硅酸根离子结构的差异进行了比较,从中得到合成沸石分子筛模板剂的作用原理。
The distribution of silicate ions in tetramethyl amine, tetraethyl amine, tetrapropyl amine and tetrabutylammonium silicate aqueous solution was investigated by trimethylsilylation gas chromatography (TMS-GC) Methylamine silicate and sodium silicate solution of silicate ion structure differences were compared to get from zeolite molecular sieve template action principle.