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分子筛由于具有独特的孔道及可调控酸碱性等特征,被作为离子交换剂、吸附剂及催化剂而广泛应用于石油化工的各种催化过程中.固体核磁共振是研究分子筛结构、酸性及主客体相互作用的强有力谱学手段之一.简单概述了固体核磁共振研究分子筛的最近进展.
Molecular sieve has been widely used in various catalytic processes in petrochemical industry because of its unique pore and adjustable acid-base characteristics, etc. It is widely used in various catalytic processes as ion exchangers, adsorbents and catalysts.Solid nuclear magnetic resonance (NMR) is the study of molecular sieve structure, acidity and host-guest One of the powerful spectroscopy tools for interaction is a brief overview of the recent advances in solid state NMR studies of molecular sieves.