Výsledky vyhledávání - "Elodie Alinat"

Correlating molar masses of nitrocelluloses with their intrinsic viscosities measured using capillary electrophoresis instrumentation

Autor: Pierre Gareil, Elodie Alinat, Nathalie Delaunay, Xavier Archer

Publikováno v: Carbohydrate Polymers. 128:99-104

Specific viscosities for a set of six nitrocellulose (NC) standards comprising three different mass-average molar masses (between 20,000 and 300,000 g mol −1 ) of two different nitrogen contents (11.2 and 12.1%) were measured at 20 °C in tetrahydr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da3ec9d5e4d5b923fd2f9afbdfafa637
https://doi.org/10.1016/j.carbpol.2015.04.013

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Multivariate optimization of the denitration reaction of nitrocelluloses for safer determination of their nitrogen content

Autor: Jérôme Vial, Nathalie Delaunay, Xavier Archer, Elodie Alinat, Pierre Gareil

Publikováno v: Forensic Science International. 250:68-76

The nitrogen content is of paramount importance to predict the explosive or non-explosive character of nitrocellulose (NC), and hence its applications. There are still quite a few really effective analytical methodologies allowing its determination,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36ca2788acad1dadbe5461675a948518
https://doi.org/10.1016/j.forsciint.2015.03.001

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A new method for the determination of the nitrogen content of nitrocellulose based on the molar ratio of nitrite-to-nitrate ions released after alkaline hydrolysis

Autor: Xavier Archer, Jean-Maurice Mallet, Nathalie Delaunay, Pierre Gareil, Elodie Alinat

Publikováno v: Journal of Hazardous Materials
Journal of Hazardous Materials, 2015, 286, pp.92-99. ⟨10.1016/j.jhazmat.2014.12.032⟩
Journal of Hazardous Materials, Elsevier, 2015, 286, pp.92-99. ⟨10.1016/j.jhazmat.2014.12.032⟩

International audience; A new method was proposed to determine the nitrogen content of nitrocelluloses (NCs). It is based on the finding of a linear relationship between the nitrogen content and the molar ratio of nitrite-to-nitrate ions released aft

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9e4ba6d63362587b6d303e6dfba4b16
https://hal.sorbonne-universite.fr/hal-01110232/file/Alinat_2015_A_new_method_for.pdf

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Capillary electrophoresis fingerprinting of 8-aminopyrene-1,3,6-trisulfonate derivatized nitrocellulose after partial acid depolymerization

Autor: Nathalie Delaunay, Régis Daniel, Pierre Gareil, Cédric Przybylski, Xavier Archer, Elodie Alinat

Publikováno v: Journal of Chromatography A
Journal of Chromatography A, 2015, 1387, pp.134-143. ⟨10.1016/j.chroma.2015.01.092⟩
Journal of Chromatography A, Elsevier, 2015, 1387, pp.134-143. ⟨10.1016/j.chroma.2015.01.092⟩

International audience; Fine characterization of nitrocellulose (NC) remains a challenge, especially in forensic analysis, and a strategy consisting in obtaining representative fingerprints by a separation technique, as for proteins, is of prime inte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d35d326e395c5c1d3b43aff32a3422c9
https://hal.science/hal-01966794

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Determination of the nitrogen content of nitrocellulose by capillary electrophoresis after alkaline denitration

Autor: Nathalie Delaunay, Christine Costanza, Pierre Gareil, Xavier Archer, Elodie Alinat

Publikováno v: Talanta. 125

Nitrocellulose (NC) is a nitrate cellulose ester polymer whose nitrogen content determines its physical and chemical properties and its industrial applications. For the first time, capillary electrophoresis (CE) was used to quantify nitrite and nitra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d80dc44cb55061f55f7812de93173108
https://pubmed.ncbi.nlm.nih.gov/24840430

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