The effect of chemical composition, pretreatment and microstructure of the catalyst pellet on the mass transport characteristics

催化剂颗粒的化学成分、预处理和微观结构对传质特性的影响

• 批准号: 1943009
• 金额: --
• 依托单位: University of Cambridge
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1943009
• 关键词: effect; chemical; composition; pretreatment; microstructure

The project will explore the effect of chemical composition, pretreatment and microstructure of the catalyst pellet on the mass transport characteristics relevant to catalyst preparation routes. The work will include an analysis of drying kinetics, wetting (e.g. impregnation/washcoating) and wicking. Furthermore, the project aims to investigate the use of terahertz spectroscopy and imaging as a method for determining catalyst porosity, non-destructively and quickly

该项目将探索催化剂颗粒的化学成分、预处理和微观结构对与催化剂制备路线相关的传质特性的影响。这项工作将包括干燥动力学、润湿（例如浸渍/涂层）和芯吸的分析。此外，该项目旨在研究使用太赫兹光谱和成像作为非破坏性和快速确定催化剂孔隙率的方法

项目成果

An investigation into the formations of the internal microstructures of solid dispersions prepared by hot melt extrusion.

研究热熔挤出制备的固体分散体内部微观结构的形成。

• DOI: 10.1016/j.ejpb.2020.08.018
• 发表时间: 2020
• 期刊: official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V
• 作者: Alqahtani F

Difficulties of Subsurface Liquid Front Tracking in Porous Media with Terahertz Pulsed Imaging

太赫兹脉冲成像多孔介质中地下液体前沿追踪的困难

• DOI: 10.1109/irmmw-thz.2019.8874143
• 发表时间: 2019
• 作者: Al-Sharabi M

3D Bioelectronic Model of the Human Intestine

人体肠道 3D 生物电子模型

• DOI: 10.17863/cam.64006
• 发表时间: 2021
• 作者: Moysidou C

Terahertz Methods for Investigating the Liquid Transport Characteristics in Porous Media

研究多孔介质中液体传输特性的太赫兹方法

• DOI: 10.17863/cam.80875
• 发表时间: 2021
• 作者: Al-Sharabi M