甲烷无氧芳构化反应综合性实验教学设计与实践

Comprehensive Experimental Teaching Design and Practice of Methane Non-oxidative Aromatization Reaction

为了推广新型物理化学综合实验,实验通过简易合成方法制备了纳米MoO_(3)修饰MCM-22分子筛,新型清洁能源的转化符合可持续发展理念和本科生实验教学的发展前景。同时设计了催化剂结构、形貌及酸性的表征及甲烷无氧芳构化反应定性、定量分析等实验环节。将科研成果润物细无声的融入物理化学综合性实验教学中,有利于培养学生严谨的思维和科学态度,培养学生的创新意识与团队协作精神,为提升本科生物理化学实验教学奠定扎实的基础。

In order to promote the new comprehensive experiment of Physical Chemistry, nano-MoO_(3)modified MCM-22 zeolite was prepared through a simple synthesis method. The transformation of new clean energy was in line with the concept of sustainable development and the development prospect of undergraduate experimental teaching. At the same time, the structure, morphology, characterization of acidity of catalyst and the qualitative and quantitative analysis of methane aromatization reaction without oxygen were designed. It was beneficial to cultivate students’ rigorous thinking and scientific attitude, innovation consciousness and teamwork spirit, and laid a solid foundation for improving undergraduates’ physical chemistry experiment teaching.