保留MgO模板的碳基纳米笼构建新型费-托合成催化剂及其性能研究  

Construction of Novel Fischer-Tropsch Synthesis Catalysts by Carbon-Based Nanocages with Preserved MgO Templates and Their Performance Studies

作　　者：杨际源 YANG Jiyuan

机构地区：[1]香港科技大学,中国香港999077

出　　处：《化工设计通讯》2024年第6期109-113,共5页Chemical Engineering Design Communications

摘　　要：使用MgO为模板原位合成的碳基纳米笼作为载体,利用其比表面积大、具有丰富且多级的孔道结构等优良性能,以Fe为催化活性中心,构建出以碳基纳米笼为载体的新型Fe基费-托合成催化剂[1]。通过在微型反应器中评价其催化性能,从而对MgO颗粒进行部分保留后的Fe基费-托合成催化剂的特性进行表征,以对此种合成策略的有效性做出评价。A novel Fe-Based Fischer-Tropsch synthesis catalysts using Carbon-Based nanocages synthesized in situ using MgO as a template as a carrier were constructed by taking advantage of their excellent properties such as large specifi c surface area,abundant and multistage pore structure,and using Fe as the catalytic activity center[1].The Fe-Based Fischer-Tropsch synthesis catalysts with partial retention of MgO particles were characterized by evaluating their catalytic performance in a microreactor to assess the effectiveness of this synthesis strategy.

关 键 词：费-托合成 铁催化剂 碳纳米笼 

分 类 号：O643.36[理学—物理化学]