Magnetic Nanoparticles for PAHs Solid Phase Extraction
Chemical Engineering Transactions, 2016 In this paper a novel approach to the preparation of a solid-phase extraction sorbent, 1,4,7,10-tetrabenzyl- 1,4,7,10-tetraazacyclododecane (TBCD)/magnetic nanoparticles, was developed. The four benzyl groups of TBCD provide the TBCD functionalized Fe3O4
M. Sarno +3 more
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Citation: 'solid-phase extraction' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.10255 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
Fabijančić, Nada
openaire +2 more sources
Solid Phase Extraction on Reverse Phase Chromatographic Media Subjected to Stresses Expected for Extraterrestrial Implementation [PDF]
, 2022 Sample preparation techniques, such as solid phase extraction, will likely be required for in situ analysis of liquid samples collected from bodies in our solar system that contain liquid, to concentration and desalt analytes of interest from the ...
Jerome, Ferrance
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Solid -liquid extraction of andrographolide from plants experimental study, kinetic reaction and model [PDF]
, 2004 Solid - liquid extraction is performed from leaves and stems of Andrographis paniculata in ethanol - water solvent, in order to obtain andrographolide.
Damronglerd, Somsak +4 more
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Recent Advances in the Extraction of Polycyclic Aromatic Hydrocarbons from Environmental Samples
Molecules, 2020 Polycyclic aromatic hydrocarbons (PAHs) comprise a group of chemical compounds consisting of two or more fused benzene rings. PAHs exhibit hydrophobicity and low water solubility, while some of their members are toxic substances resistant to degradation.
Natalia Manousi, George A. Zachariadis
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Evaluation of headspace Solid Phase Micro-extraction method for analysis of phosphine residues in wheat [PDF]
, 2010 This new method utilizes headspace-solid-phase micro extraction (HS-SPME) for pre-concentration of PH3. Phosphine was determined with gas chromatography/pulsed flame photometric detector (PFPD).
Padovan, B., Ren, Y.L., Ren, Y. L.
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Applications of Graphene-Based Nanomaterials in Environmental Analysis
Applied Sciences, 2021 Sample preparation is an essential and preliminary procedure of most chemical analyses. Due to the sample diversity, the selection of appropriate adsorbents for the effective preparation and separation of different samples turned out to be important for ...
Orfeas-Evangelos Plastiras +2 more
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Modern Approaches to Preparation of Body Fluids for Determination of Bioactive Compounds
Separations, 2019 The current clinical and forensic toxicological analysis of body fluids requires a modern approach to sample preparation characterized by high selectivity and enrichment capability, suitability for micro-samples, simplicity and speed, and the possibility
Katarzyna Madej, Wojciech Piekoszewski
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A one dimensional model for the prediction of extraction yields in a two phases modified twin-screw extruder [PDF]
, 2002 Solid/liquid extraction is performed on raw plant substrate with a modified twin-screw extruder (TSE) used as a thermo-mecanochemical reactor. Visual observations and experimental residence time distributions (RTD) are used to develop a solid transport ...
Prat, Laurent E. +4 more
core +1 more source
Shipin gongye ke-ji, 2023 To expand the application of novel nanomaterial based solid phase extraction technology in complex food matrices, a sulfonic acid based covalent organic framework (TpPa-SO3H) was prepared as solid phase extraction adsorbents for the rapid analysis of ...
Lu ZHANG, Wei JIANG
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