Behavior of short silica monolithic columns in high pressure gas chromatography

Autor: Nicolas Bruyer, Adrien Maniquet, Claire Demesmay, Guy Raffin, Franck Baco-Antoniali, Jérôme Randon, Vincent Dugas

Publikováno v: Journal of Chromatography A
Journal of Chromatography A, Elsevier, 2016, 1460, pp.153-159. ⟨10.1016/j.chroma.2016.07.011⟩

International audience; In order to analyze light hydrocarbons mixtures with silica monolithic columns, a conventional gas chromatograph was modified to work with carrier gas pressure as high as 60bar. To understand hydrodynamic flow and retention wi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b21bc8c9c58677852369ab78682c822
https://doi.org/10.1016/j.chroma.2016.07.011

Behavior of macroporous vinyl silica and silica monolithic columns in high pressure gas chromatography

Autor: Vincent Dugas, Nicolas Bruyer, Claire Demesmay, Adrien Maniquet, Franck Baco-Antionali, Guy Raffin, Jérôme Randon

Publikováno v: Journal of Chromatography A
Journal of Chromatography A, Elsevier, 2017, 1504, pp.105-111. ⟨10.1016/j.chroma.2017.05.002⟩

80% vinyltrimethoxysilane-based hybrid silica monoliths (80-VTMS), which have been initially developed for separation in reversed-phase liquid chromatography, have been investigated in high pressure gas chromatography separations (carrier gas pressur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24e2cfd4d99f7c73806211b00b518393
https://hal.archives-ouvertes.fr/hal-01569429

Specific Nitrogen Boiling Point Profiles of Vacuum Gasoils

Autor: Hugues Dulot, Franck Baco, Clementina López-García, Jacques Jose, Nadège Revellin

Publikováno v: Energy & Fuels. 19:2438-2444

Vacuum gasoils are heavy petroleum cuts that are hydrotreated prior to being transformed into valuable fuels by hydrocracking. Hydrotreatment is a refining process carried out to reduce the content of heteroatomic molecules in petroleum cuts to meet

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b175f04f3461ab22a2ab1dfc4aa9c9a3
https://doi.org/10.1021/ef050127f

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Autor: Ryszard Lobinski, Brice Bouyssiere, Hervé Garraud, Franck Baco, Darrel L. Gallup, Laurent Savary

Publikováno v: Journal of Analytical Atomic Spectrometry. 16:1329-1332

On-line coupling of capillary GC with ICP-MS using the recently commercialized high-temperature interface was developed for the investigation of speciation of arsenic in gas condensates. Arsenic was present as a number of species, the two most abunda

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::21f927029d06194618cf0c6252322e17
https://doi.org/10.1039/b105765k

Investigation of the sulfur speciation in petroleum products by capillary gas chromatography with ICP-collision cell-MS detection

Autor: Andreas Prange, Steve Wilbur, Clementina Lopez Garcia, Peter Leonhard, Franck Baco, Daniel Pröfrock, Brice Bouyssiere

Publikováno v: Bouyssiere, B, Leonhard, P, Pröfrock, D, Baco, F, Lopez Garcia, C, Wilbur, S & Prange, A 2004, ' Investigation of the sulfur speciation in petroleum products by capillary gas chromatographie with ICP-collosion cell-MS detection ' Journal of Analytical Atomic Spectrometry, vol 19, pp. 700-702 .
Bouyssiere, B, Leonhard, P, Pröfrock, D, Baco, F, Lopez Garcia, C, Wilbur, S & Prange, A 2004, ' Investigation of the sulfur speciation in petroleum products by capillary gas chromatography with ICP-collision cell-MS detection ', Journal of Analytical Atomic Spectrometry, vol. 19, no. 5, pp. 700-702 . https://doi.org/10.1039/B310449D

Recent regulations concerning the low-sulfur gasoline require analytical methods able to provide specific information on sulfur containing compounds present in petroleum products at the ng g1 range. The on-line coupling of capillary GC with ICP-colli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a30577c3b9302d0a4bafa2b9747640dc
https://doi.org/10.1039/b310449d