Zobrazeno 1 - 10
of 113
pro vyhledávání: '"Nadine Essayem"'
Publikováno v:
Molecules, Vol 27, Iss 23, p 8172 (2022)
In this paper, evidence is provided that the model reaction of aqueous dihydroxyacetone (DHA) conversion is as sensitive to the TiO2 catalysts’ basicity as to their acidity. Two parallel pathways transformed DHA: while the pathway catalyzed by Lewi
Externí odkaz:
https://doaj.org/article/5b6569c1b7f5499cb53bd2e08ff41fdc
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 228-237 (2019)
Au25(SG)18 (SG – glutathione) clusters deposited on ZrO2 nanoparticles have been used as a catalyst for benzyl alcohol oxidation. Calcination was performed at different temperatures to study the ligand and particle size effect on the catalytic acti
Externí odkaz:
https://doaj.org/article/9b2c0646de3547eea009486df5ba34db
Publikováno v:
Molecules, Vol 26, Iss 22, p 6796 (2021)
This review article highlights part of the research activity of the C’Durable team at IRCELYON in the field of sustainable chemistry. This review presents a landscape of the work performed on the valorization of lignocellulosic biopolymers. These s
Externí odkaz:
https://doaj.org/article/2c7ebd61386e4694a7ca2421313d217c
Publikováno v:
Química Nova, Vol 39, Iss 6, Pp 691-696 (2016)
Polymeric precursor method and wet impregnation route were applied to synthesize copper and aluminium-based catalysts in order to obtain a material with interesting properties in catalytic reactions. The changes in the structural, morphological and t
Externí odkaz:
https://doaj.org/article/b20b2a7501bf4b30b7f3764f2dcf677e
Publikováno v:
Challenges, Vol 3, Iss 2, Pp 212-232 (2012)
5-Hydroxymethylfurfural (5-HMF) is an important bio-sourced intermediate, formed from carbohydrates such as glucose or fructose. The treatment at 150–250 °C of glucose or fructose in pure water and batch conditions, with catalytic amounts of most
Externí odkaz:
https://doaj.org/article/55057a9d3ddd4f5aa0d8cc8572b0e6d7
Autor:
Claudia V. Lacerda, Livia C. T. Lacerda, Alexandre A. de Castro, Tanos C. C. França, Teodorico C. Ramalho, Nadine Essayem, Wilma de A. Gonzalez
Publikováno v:
Química Nova, Vol 42, Iss 7, Pp 745-751
Keggin heteropolyacids (HPW) supported on niobia have been considered for both homogeneous and heterogeneous catalysis due to its special features, like the strong Brönsted acidity, low volatility, high activity and high selectivity for various reac
Externí odkaz:
https://doaj.org/article/b1f11ae1a0c84475af83a311d0fd8ee9
Autor:
Amar Dandach, Bernhard Russbueldt, Joumana Toufaily, Ali Karout, Tayssir Hamieh, Nadine Essayem
Publikováno v:
Catalysis Letters, 153(4), 1205-1214. Springer
Efficient and sustainable cellulose conversion into chemicals requires the design of heterogeneous catalysts with controlled acid-base properties, mesoporosity and excellent stability in hydrothermal conditions. To this end, modified zirconia with an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c303f7d0327577ab14b2e621e62c02d
https://doi.org/10.1007/s10562-022-04037-9
https://doi.org/10.1007/s10562-022-04037-9
Autor:
Roua Ben Salem, Thibaut Cornier, Pascal Bargiela, Bénédicte Lebeau, Shashank Mishra, Nadine Essayem
Publikováno v:
ChemCatChem.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0a98563a2cfaed085f3f666fa96e8d9
https://doi.org/10.1002/cctc.202300169
https://doi.org/10.1002/cctc.202300169
Publikováno v:
Molecules (Basel, Switzerland). 27(23)
In this paper, evidence is provided that the model reaction of aqueous dihydroxyacetone (DHA) conversion is as sensitive to the TiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::4dcf983d997b8ca8144e8f1b219b2ce4
https://pubmed.ncbi.nlm.nih.gov/36500265
https://pubmed.ncbi.nlm.nih.gov/36500265
Autor:
Moisés da Costa Borges Soares, Tiago Pinheiro Braga, Sibele B. C. Pergher, Felipe Fernandes Barbosa, Marco Antonio Morales Torres, Nadine Essayem
Publikováno v:
Brazilian Journal of Chemical Engineering. 38:495-510
The role and the preferred form of CO2 adsorption in the oxidative dehydrogenation of ethylbenzene to styrene on a CoFe2O4–MCM-41 surface were investigated. It was observed from XRD, Mossbauer and magnetic results that the cobalt ferrite was mainta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5be77b71312c965870d97719470c4b79
https://doi.org/10.1007/s43153-021-00121-6
https://doi.org/10.1007/s43153-021-00121-6