高岭土合成4A分子筛的研究

Study on Synthesis of 4A Molecular Sieve with Kaolin

以高岭土为原料合成出了４Ａ分子筛，得出经过碱化处理可提高分子筛吸附容量的结果；同时分析了反应温度和反应时间对合成分子筛吸附性能的影响。

4A molecular sieve was synthesized with kaolin,and the result of improving adsorption capacity has been obtained by alkalization method.The effects of reaction temperature and reaction time to molecular sieve's adsorption capacity are analysed.