CASTECH
Lead Research Organisation:
University of Cambridge
Department Name: Chemical Engineering and Biotechnology
Abstract
Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.
Organisations
- University of Cambridge (Lead Research Organisation)
- QUEEN'S UNIVERSITY BELFAST (Project Partner)
- Sasol Technology Research Laboratory (Project Partner)
- Robinson Brothers (United Kingdom) (Project Partner)
- Borregaard (Norway) (Project Partner)
- Johnson Matthey (United Kingdom) (Project Partner)
- Forestry Commission Research Agency (Project Partner)
Publications
Robbins D
(2013)
Development of accurate, robust liquid equations of state for multi-phase CFD simulations with a modified AUSM+-up scheme
in Computers & Fluids
Ralphs K
(2014)
Assessing the surface modifications following the mechanochemical preparation of a Ag/Al 2 O 3 selective catalytic reduction catalyst
in Catal. Sci. Technol.
Mitchell J
(2013)
Measurement of the true transverse nuclear magnetic resonance relaxation in the presence of field gradients.
in The Journal of chemical physics
Mitchell J
(2013)
Exploring Surface Interactions in Catalysts Using Low-Field Nuclear Magnetic Resonance
in The Journal of Physical Chemistry C
McManus IJ
(2016)
Selective hydrogenation of halogenated arenes using porous manganese oxide (OMS-2) and platinum supported OMS-2 catalysts.
in Faraday discussions
McManus I
(2015)
Effect of solvent on the hydrogenation of 4-phenyl-2-butanone over Pt based catalysts
in Journal of Catalysis
McGregor J
(2015)
Structure and dynamics of aqueous 2-propanol: a THz-TDS, NMR and neutron diffraction study.
in Physical chemistry chemical physics : PCCP
Li R
(2014)
Mesoscopic structuring and dynamics of alcohol/water solutions probed by terahertz time-domain spectroscopy and pulsed field gradient nuclear magnetic resonance.
in The journal of physical chemistry. B
Holland D
(2012)
Bubble size measurement using Bayesian magnetic resonance
in Chemical Engineering Science
Gladden L
(2013)
Magnetic resonance in reaction engineering: beyond spectroscopy
in Current Opinion in Chemical Engineering
Description | There were 3 main project outputs from Cambridge in this collaborative project. (1) The development of T1-T2 magnetic resonance relaxation time measurements to characterise liquid phase adsorption processes in situ in catalytic systems (2) the development of an in situ catalytic reactor which could sit inside a superconducting magnet. Funding from other grants was used to supplement funding from the CASTech project to achieve this. The reactor can reach a temperature of 350 C and 30 bar. (3) The development of robust CFD simulation codes to predict air-water and air-hydrocarbon simulations in fixed-bed reactors. A single-phase flow code was also validated against MRI data. |
Exploitation Route | The industrial collaborator on this project is exploring ways of taking the relaxometry methods in-house. Further details are available from JM. We are working closely with a number of industrial partners to use the in situ reactor and relaxometry techniques to study heterogeneous catalytic processes. 4 companies are now sponsoring work associated with the in situ reactor capability. |
Sectors | Chemicals |
Description | The magnetic resonance relaxometry methods developed in this project now provide a robust screening tool for solvent selection and materials selection in catalysis. This was demonstrated in a satellite project (totally funded by industry) on a particular catalytic conversion. Added in 2019: The NMR relaxometry method developed in this project is now used widely by other researchers and as a screening and characterisation tool for molecule-surface interactions in many academic and industrial laboratories. |
First Year Of Impact | 2016 |
Sector | Chemicals |
Impact Types | Economic |