Water and alcohols like methanol are key substrates in catalysis. Thus, adsorption on
catalysts plays a key role in chemical reactions. Herein we investigate how surface sites and …

This study elucidates the impact of surface chemistry on solvent spin relaxation rates via
time-domain nuclear magnetic resonance (TD-NMR). Suspensions of polymer particles of …

Catalytic cracking of high molecular weight hydrocarbons underpins the production of fossil
fuels from petroleum vapour and the recycling of polyolefin waste plastic. However, thermal …

We demonstrate an unexpected decay-recovery behavior in the time-dependent H 1 NMR
relaxation times of water confined within a hydrating porous material. Our observations are …

Petrophysical evaluation of the Lower Permian formation was performed on the basis of the
results of laboratory tests of rocks including pore space investigations using the Mercury …

Nuclear magnetic resonance (NMR) relaxation is an effective and non-invasive technique
for probing guest-host interactions in porous materials. In particular, the ratio of longitudinal …

In this paper we carry out a surface study of promising supported solid acid catalysts
commonly used for the production of high value chemicals derived from glycerol. In …

The characterization of fluid/solid interactions in porous materials is crucial for their design
and optimization, most notably in applications such as adsorption and catalysis. Yet, probing …

The concept of generalized cross-validation (GCV) is applied to modified total generalized
variation (MTGV) regularization. Current implementations of the MTGV regularization rely on …

Variable-temperature fast field cycling NMR measurements are used to probe the surface
dynamics of different liquids imbibed within a γ-alumina catalyst support material. The …