Supercritical Fluids in Chromatography

Thiébaut, Didier; Campbell, Robert M.

doi:10.1002/9781119523314.ch6

Cited by 2 publications

(1 citation statement)

References 66 publications

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“…This Review will cover peer-reviewed literature from the last ten years (2011–present). For earlier works and a comprehensive discussion of pre-2011 techniques, the reader is directed to several excellent reviews on this topic. ,− Separations of petroleum and crude oil components by size exclusion chromatography (SEC) or gel permeation chromatography (GPC) are not covered by this Review, because the separation mechanism is different than that of normal or reversed phase HPLC. , For separations by supercritical fluid chromatography, Thiébaut and Campbell’s book chapter provides an overview and discussion of the technique and its applications to oil and gas analysis …”

Section: Introductionmentioning

confidence: 99%

Applications of High Performance Liquid Chromatography in the Petroleomic Analysis of Crude Oil: A Mini-Review

Heshka

2021

Energy Fuels

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High performance liquid chromatography (HPLC) is a well established analytical technique in the study of crude oil, and it has recently become more integrated within the field of petroleomics as a first step before high-resolution mass spectrometric analysis. This mini-review summarizes and discusses the applications of HPLC for the analyses of crude oil and its related products that have been published over the last 10 years. A brief introduction to separation science is provided, and applications are divided by compound class (group-type separations, heteroatoms, and other specialty analytes). Special attention is paid to applications that specifically couple to Fourier Transform ion cyclotron resonance mass spectrometry, and these are discussed in a separate section.

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Section: Introductionmentioning

confidence: 99%

Applications of High Performance Liquid Chromatography in the Petroleomic Analysis of Crude Oil: A Mini-Review

Heshka

2021

Energy Fuels

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Microstructure characterization and mechanistic insight into polyether polyols and their associated polyurethanes

Gies

Hercules

Raghuraman

et al. 2023

Mass Spectrometry Reviews

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This article reviews the analytical tool chest used for characterizing alkoxylates and their associated copolymer mixtures. Specific emphasis will be placed upon the use of mass spectrometry‐based techniques as rapid characterization tools for optimizing reaction processes in an industrial R&D setting. An initial tutorial will cover the use of matrix‐assisted laser desorption/ionization‐mass spectrometry and tandem mass spectrometry fragmentation for detailed component analysis (e.g., polyol and isocyanate) of a model polyurethane‐based foam. Next, this critical feedback information will be used with the guidance of mass spectrometry to initiate the development of a new, more efficient, tris(pentafluorophenyl)borane (FAB) catalyst‐based alkoxylation process for generating the next generation of glycerin‐initiated poly(propylene oxide)‐co‐poly(ethylene oxide) copolymers. Examples will be provided for each step in the FAB‐based optimization process that were required to generate the final product. Following this example, two‐dimensional liquid chromatography, supercritical fluid chromatography, and ion mobility separations, along with their coupling to mass spectrometry, will be reviewed for their efficiency in characterizing and quantitating the components within these complex polyether polyol mixtures.

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Supercritical Fluids in Chromatography

Cited by 2 publications

References 66 publications

Applications of High Performance Liquid Chromatography in the Petroleomic Analysis of Crude Oil: A Mini-Review

Applications of High Performance Liquid Chromatography in the Petroleomic Analysis of Crude Oil: A Mini-Review

Microstructure characterization and mechanistic insight into polyether polyols and their associated polyurethanes

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