The pure silica mesoporous molecular sieve (MCM-41) was modified on the surface by trimethylchlorosilane in polar solvent (acetone) and apolar solvent (toluene).
在极性溶剂(丙酮)或非极性溶剂(甲苯)中，用三甲基氯硅烷对全硅介孔分子筛m CM - 41进行了表面修饰。
By modifying and optimizing the procedures, which were well-described and understood for the synthesis of mesoporous silica, mesoporous alumina based molecular sieve has been successfully prepared.
通过对介孔氧化硅合成工艺的优化与修正可以用来制备介孔氧化铝分子筛。
The invention relates to organic group functionalized silica mesoporous molecular sieve enzyme immobilized carrier and the preparing method.
本发明涉及一种固定化酶生物技术，特别涉及一种有机基团功能化介孔分子筛酶固定化载体及其制备方法。
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