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Synthesis of HZSM-5 Catalyst by Template-Free Method for Hydration of Cyclohexene to Cyclohexanol

机译:通过基模方法合成HZSM-5催化剂,用于将环己烯水合加入环己醇的方法

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In order to remain competitive, it is important to constantly optimize processes. The catalytic hydration of cyclohexene to cyclohexanol appears to be a promising alternative in the production of adipic acid. In this paper, the HZSM-5 was successfully synthesized without an organic template. Prepared H-ZSM5 catalysts were characterized using several techniques like X-ray diffraction (XRD), ammonia temperature-programmed desorption (NH3-TPD) and Scanning electron microscopy (SEM). Prepared H-ZSM5 catalyst was found to offer the best performance regarding selectivity and activity. The conversion of cyclohexene reached to 12.38% and the selectivity of cyclohexanol was 99%.
机译:为了保持竞争力,重要的是不断优化流程。环己烯至环己醇的催化水合似乎是在己二酸生产中是一个有希望的替代方案。在本文中,HZSM-5在没有有机模板的情况下成功合成。使用X射线衍射(XRD),氨温度编程的解吸(NH3-TPD)和扫描电子显微镜(SEM)等几种技术表征制备的H-ZSM5催化剂。发现H-ZSM5催化剂的发现提供了关于选择性和活性的最佳性能。环己烯的转化率达到12.38%,环己醇的选择性为99%。

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