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郭新闻论文成果：The template-assisted zinc ion incorporation in SAPO-34 and the enhanced ethylene selectivity in MTO reaction
SAPO-34 Metal modification MTO Product selectivity Ethylene
2023/3/6
The SAPO-34 catalyst was fine-tuned with zinc cations through a straightforward template-assisted ion incorporation (TII) process, without the necessary template pre-removal and the preparation of NH4...
甲醇制烯烃(MTO)作为一条由煤、天然气及生物质等含碳资源制备重要化学品的非石油路线,近年来备受人们关注。分子筛作为MTO的催化剂,其催化性能和MTO反应行为与其骨架结构和酸性特征密切相关,而认识这些关系对研发新型高效MTO催化剂和改进反应工艺具有重要意义。为此,研究简述了近年来有关甲醇转化制烯烃过程中分子筛催化活性及反应机理的理论和实验研究进展。重点讨论了不同分子筛在MTO过程中烃池物种、反应路...
Methyl Halide to Olefins and Gasoline over Zeolites and SAPO Catalysts: A New Route of MTO and MTG（图）
methyl halide hydrocarbons zeolite SAPO-34 reaction mechanism
2012/1/16
Rational and efficient conversion of methane to more useful higher hydrocarbons is one of the most important topics of natural gas utilization. Although methane activation and its conversion to valuab...