Selectivity evaluation of extraction systems

CF Poole - Journal of Chromatography A, 2023 - Elsevier
Extraction is the most common sample preparation technique prior to chromatographic
analysis for samples which are too complex, too dilute, or contain matrix components …

Recent advances for estimating environmental properties for small molecules from chromatographic measurements and the solvation parameter model

CF Poole, SN Atapattu - Journal of Chromatography A, 2023 - Elsevier
The transfer of neutral compounds between immiscible phases in chromatographic or
environmental systems can be described by six solute properties (solute descriptors) using …

A molecularly imprinted electrochemical BPA sensor based on multi-walled carbon nanotubes modified by CdTe quantum dots for the detection of bisphenol A

Y Zhang, W Zhang, L Zhang, G Song, N Wang… - Microchemical …, 2021 - Elsevier
An imprinted electrochemical sensor based on multifunctional multi-walled carbon
nanotubes was synthesized for detection of bisphenol A (BPA). Molecularly imprinted …

The influence of descriptor database selection on the solvation parameter model for separation processes

CF Poole - Journal of Chromatography A, 2023 - Elsevier
The distribution of neutral compounds in biphasic separation systems can be described by
the solvation parameter model using six solute properties, or descriptors. These descriptors …

Determination of solvation parameter model compound descriptors by gas chromatography

CF Poole - Journal of Chromatography A, 2024 - Elsevier
The solvation parameter model uses five system independent descriptors to characterize
compound properties defined as excess molar refraction, E, dipolarity/polarizability, S …

Solubility and stability of carotenoids in ammonium-and phosphonium-based ionic liquids: Effect of solvent nature, temperature and water

W Cheng, F Xian, Z Zhou, K Hu, J Gao - Molecules, 2023 - mdpi.com
Ionic liquids (ILs) have arisen as alternatives to organic solvents and been used in natural
pigment extraction in recent decades. However, the solubility and stability of carotenoids in …

Unique selectivity of tetrahydrofuran-2-propanol-water ternary mobile phases on a superficially porous particle column in reversed-phase liquid chromatography

SN Atapattu - Journal of Chromatography A, 2023 - Elsevier
Three mixed mobile phase organic modifiers, tetrahydrofuran: 2-propanol 1: 1 (v/v),
tetrahydrofuran: 2-propanol: 1: 3 (v/v), and tetrahydrofuran: 2-propanol: 3: 1 (v/v) were …

Dipropyl ammonium ionic liquids to prepare Ti/RuO2–Sb2O4 anodes at different calcination temperatures

RSS Castro, AR Dória, F Costa, S Mattedi… - … Science and Pollution …, 2023 - Springer
The development of technologies capable of producing efficient and economically viable
anodes is essential for the electrochemical treatment of water contaminated with complex …

Solvent pre-selection for binary mixtures based on the activity coefficient at infinite dilution in deep eutectic solvent: Tetraethylammonium chloride+ Ethylene glycol

X Yang, Q Wang, J Li, N Yalikun, L Xu, Z Ding - Fluid Phase Equilibria, 2023 - Elsevier
The values of activity coefficient at infinite dilution (γ 12∞) were reported for 27 solutes in
tetraethylammonium chloride+ ethylene glycol deep eutectic solvent (DES) system at a …

Applications of the solvation parameter model in thin-layer chromatography

CF Poole - JPC–Journal of Planar Chromatography–Modern TLC, 2022 - Springer
The limited capability of the solvation parameter model to describe retention for silica gel
layers and columns is possibly due to problems in separating out the simultaneous …