SCILL with mono- and bifunctional ionic liquids for selective hydrogenation reactions (C01)

用于选择性加氢反应的单功能和双功能离子液体 SCILL (C01)

• 批准号: 456903220
• 金额: --
• 依托单位: Lehrstuhl für Chemische Reaktionstechnik (CRT)
• 依托单位国家: 德国
• 项目类别: Collaborative Research Centres
• 资助国家: 德国
• 项目状态: 未结题
• 来源: https://gepris.dfg.de/gepris/projekt/456903220?language=en
• 关键词: SCILL; mono; bifunctional; ionic; liquids

Project C01 deals with the modification of alumina-supported Pt and Pd catalysts with ILs that carry one or several functionalities. By specific interaction of the IL and its functionalities with the solid catalyst, a ligand-like IL effect is expected which strongly alters activity and selectivity of the active sites of the supported nanoparticles. The ILs will be prepared in highest purity and are also provided to the partner projects C02–C05. The prepared catalysts will be tested in competitive gas phase hydrogenation reactions comparing SCILL systems with non-functionalised ILs, functionalised ILs and IL mixtures. This project will provide detailed kinetic data (activity, selectivity, chemoselectivity) of Advanced SCILL catalysts and will explore the stability of IL functionalities under reaction conditions.

项目C 01涉及用带有一个或多个功能的离子液体对氧化铝负载的Pt和Pd催化剂进行改性。通过IL及其功能与固体催化剂的特异性相互作用，预期配体样IL效应强烈改变负载型纳米颗粒的活性位点的活性和选择性。将以最高纯度制备IL，并提供给合作伙伴项目C 02-C 05。制备的催化剂将在竞争性气相氢化反应中进行测试，比较SCILL系统与非官能化IL、官能化IL和IL混合物。该项目将提供高级SCILL催化剂的详细动力学数据（活性，选择性，化学选择性），并将探索IL功能在反应条件下的稳定性。