含硼Tz-01型分子筛的合成及其酸性研究

Study of the Synthesis and the Acidity of Containing Boron Tz-01 Type Molecular Sieve

由Na_(2)O-Al_(2)O_(3)-H_(3)BO_(3)-SiO_(2)-酒石酸-H_(2)O体系合成B-Si-A1Tz-01型分子筛,得到了反应混合物的三元晶化区域图。用程序升温脱附方法研究了分子筛的酸性。

B-Si-Al Tz-01 type molecular sieve was synthesized in a Na_(2)O-Al_(2)O_(3)-H_(3)BO_(3)-SiO_(2) tartaric acid-H2O system. The ternary crystallization area of the reaetion mixture was obtained. Temperature-programmed desorption wa.s used to investigate the acidity of Tz-01 type molecular sieve.