Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Marcel Schlaf"'
Autor:
Cameron M. Moore, Gary J. Umphrey, Andrew D. Sutton, Elise M.-J. Banz Chung, Elnaz Latifi, Marcel Schlaf, Maryanne K. Stones, Dmitriy V. Soldatov
Publikováno v:
Canadian Journal of Chemistry. 99:113-126
The ruthenium complexes [Ru(H3CC(CH2PPh2)3-κ3-P)(NCCH3)3](OTf)2 (1, (H3CC(CH2PPh2)3 = triphos) and [Ru(N(CH2PPh2)3-κ3-P)(NCCH3)3](OTf)2 (2, N(CH2PPh2)3 = N-triphos) have been evaluated as homogeneous ionic hydrogenation catalysts for the catalytic
Autor:
Ryan J. Sullivan, Marcel Schlaf, Parnian Soltanipanah, Igor Cunha, Elise M.-J. Banz Chung, Megan Magee, Andrew D. Sutton, Cameron M. Moore, Maryanne K. Stones, Gary J. Umphrey
Publikováno v:
ACS Catalysis. 10:2667-2683
The complex trans-[(2,9-dipyridyl-1,10-phenanthroline)(CH3CN)2Ru](OTf)2 was synthesized and tested as a homogeneous hydrodeoxygenation catalyst for the conversion of biomass-derived furfuryl alcoho...
Autor:
Marcel Schlaf
Publikováno v:
Journal of Sustainable Metallurgy. 5:1-8
The Bayer process depends on the large-scale use of caustic soda (NaOH)—produced at > 60 million tons/year from NaCl by the chlor-alkali process—and is thus one of the major consumers of the alkalinity generated by the latter. A part of this alka
Publikováno v:
Green Chemistry. 19:4666-4679
The complex [Ru(triphos)(CH3CN)3](OTf)2 is an effective catalyst for the hydrogenation of 2,5-hexanedione and 2,5-dimethyl-furan in aqueous acidic medium at temperatures between 150 and 200 °C realizing up to 96% combined yields of 2,5-hexanediol an
Autor:
Benjamin Stein, Ryan J. Sullivan, Benjamin M.T. Scott, Domenico Di Mondo, Michael C. Jennings, Marcel Schlaf, Christopher T. Oswin, Jennifer Howell, Thomas A. Minard, Fraser D. Waldie
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 422:175-187
The complexes [Ru(2,2′-dipicolylamine)(OH2)3](OTf)2 and [Ru(6,6′-bis(aminomethyl)-2,2′-bipyridine)(OH2)2](OTf)2 can be prepared by reaction of 2,2′-dipicolylamine or 6,6′-bis(aminomethyl)-2,2′-bipyridine with [RuIII(DMF)6](OTf)3 in aqueou
Publikováno v:
Polyhedron. 108:104-114
[(4′-Ph-terpy)(bipy)Ru(L)](OTf)n and [(4′-Ph-terpy)(quS)Ru(L)](OTf)n (n = 0 or 1 depending on the charge of L, L = labile ligand, e.g., H2O, CH3CN or OTf, bipy = 2,2′-bipyridine, quS = quinoline-8-thiolate) have been evaluated as catalysts for
Publikováno v:
Inorganica Chimica Acta. 502:119391
The synthesis of the new complexes [cis-Ru(N,N′-bis-(2-pyridylmethyl)-o-phenylenediamine)(Cl)(DMSO)](Cl), [cis-Ru(N,N′-bis-(2-pyridylmethyl)-o-phenylenediamine)(MeCN)2](OTf)2 and [cis-Ru(N,N′-bis-(2-pyridylmethyl)-o-phenylenediamine)(PhCN)2](OT
Publikováno v:
ACS Catalysis. 4:4116-4128
The complexes [(4′-Ph-terpy)Ru(H2O)3](OTf)2 and [(4′-Ph-terpy)Ir(OTf)3] have been evaluated as catalysts for the conversion of 2,5-hexanedione and 2,5-dimethylfuran to hydrodeoxygenated products in aqueous acidic medium at elevated temperature (1
Autor:
Richard J. Heck, Ariel Gómez, Cedric Briens, Rochel M. Lago, J. Jay Leitch, Franco Berruti, Eliane Cristina De Resende, Marcel Schlaf, Nick Schrier, Isabella Aigner, Ivo F. Teixeira, Elham Karimi, Christopher Gissane, Stefan Kycia, Brent Hoff, Peter Fransham, Véronique Jollet
Publikováno v:
Applied Catalysis B: Environmental. 145:187-196
In this proof-of-concept study we demonstrate that co-processing of an acidic bio-oil (pH 12) Red Mud bauxite mining waste originating from the Bayer process can lead to a synergistic upgrading and value addition to both feed materials. The co-proces
Autor:
Marcel Schlaf, Iara do Rosário Guimarães Carvalho, Eliane C. de Resende, Mário César Guerreiro
Publikováno v:
RSC Adv.. 4:47287-47296
The management of Red Mud generated as a waste by-product of bauxite processing in the aluminum industry is key to the long-term sustainability of alumina production. At the same time, the desulfurization of fuel oil to low-level sulfur is an ongoing