Challenges and opportunities for on-line monitoring of chlorine-produced oxidants in seawater using portable membrane-introduction Fourier transform-ion cyclotron resonance mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-020-03043-3
Abstract: The present study reports the first evaluation of a MIMS device equipped with a high-resolution Fourier transform-ion cyclotron resonance mass spectrometer (FT-ICR MS) for comprehensive speciation of chlorine-produced oxidants (CPO) in seawater. A total of… read more here.
Keywords: transform ion; ion cyclotron; chlorine produced; resonance mass ... See more keywords
Analyzing solid fossil-fuel pitches by a combination of Soxhlet extraction and Fourier transform ion cyclotron resonance mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2020.05.039
Abstract: Abstract Solid fossil-fuel derived pitches serve as potential feedstocks for the preparation of high-performance carbons materials, which is, however, hampered by the lack of sound knowledge on the molecular composition and structure of pitches. Soxhlet… read more here.
Keywords: pitch; transform ion; solid fossil; fossil fuel ... See more keywords
Application of Fourier transform ion cyclotron resonance mass spectrometry to characterize natural organic matter.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.127458
Abstract: Advances in the ultra-high-resolution mass spectroscopy lead to a deep insight into the molecular characterization of natural organic matter (NOM). Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) has been used as one of the… read more here.
Keywords: transform ion; ion cyclotron; mass; natural organic ... See more keywords
Molecular characteristics of the oxidation products of a lignite based on the big data obtained from Fourier transform ion cyclotron resonance mass spectrometry
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2021.120644
Abstract: Abstract Shengli lignite, a low-rank coal, was pretreated and oxidized with aqueous H2O2 and NaClO, respectively, to obtain an oxidation product. Both pretreated and un-pretreated oxidation products were sequentially extracted with diethyl ether and ethyl… read more here.
Keywords: oxidation; transform ion; ion; ion cyclotron ... See more keywords
The identification of selenopolythionates in aqueous solutions by electrospray ionization-Fourier transform-ion cyclotron resonance-mass spectrometry.
Sign Up to like & getrecommendations! Published in 2021 at "Talanta"
DOI: 10.1016/j.talanta.2020.121770
Abstract: Selenosulfate (SeSO32-) has been shown to occur in certain industrial process waters, and selenopolythionates (SenSxO62-) can be suspected to form from SeSO32- via oxidative or addition reactions. We report here the first observation of selenopolythionates… read more here.
Keywords: fourier transform; transform ion; mass; mass spectrometry ... See more keywords
Low-Level Fusion of Fourier Transform Ion Cyclotron Resonance Mass Spectrometry Data Sets for the Characterization of Nitrogen and Sulfur Compounds in Vacuum Gas Oils
Sign Up to like & getrecommendations! Published in 2020 at "Analytical Chemistry"
DOI: 10.1021/acs.analchem.9b05263
Abstract: A total of 18 vacuum gas oils have been analyzed by Fourier transform ion cyclotron resonance mass spectrometry considering six replicates in three different ionization modes (electrospray ionizati... read more here.
Keywords: gas oils; transform ion; ion cyclotron; fourier transform ... See more keywords
Molecular characterization of firework-related urban aerosols using Fourier transform ion cyclotron resonance mass spectrometry
Sign Up to like & getrecommendations! Published in 2020 at "Atmospheric Chemistry and Physics"
DOI: 10.5194/acp-20-6803-2020
Abstract: Abstract. Firework (FW) emission has strong impacts on air quality and public health. However, little is known about the molecular composition of FW-related airborne particulate matter (PM), especially the organic fraction. Here we describe the… read more here.
Keywords: transform ion; ion cyclotron; mass spectrometry; chemistry ... See more keywords