Statistical modeling applied to the oxidative coupling of methane reaction over porous (SrxLa1-x)CeO mixed oxides for optimization of C2 yield, C2 selectivity, and C2H4 selectivity

Autor: Davi D. Petrolini, Francielle F.C. Marcos, José M. Assaf, Elisabete M. Assaf

Publikováno v: Chemical Engineering Journal Advances, Vol 7, Iss , Pp 100119- (2021)

(SrxLa1-x)CeO mixed oxide catalysts were prepared using the sol-gel method, with a non-ionic surfactant as a soft template for a porous structure. The use of nitrogen physisorption measurements, BJH pore size distribution curves, and SEM micrographs

Externí odkaz: https://doaj.org/article/0bf1e3d12ed24a6db808c8e7cb309274

Statistical modeling applied to the oxidative coupling of methane reaction over porous (SrxLa1-x)CeO mixed oxides for optimization of C2 yield, C2 selectivity, and C2H4 selectivity

Autor: José Mansur Assaf, Francielle F. C. Marcos, Davi D. Petrolini, Elisabete Moreira Assaf

Publikováno v: Chemical Engineering Journal Advances, Vol 7, Iss, Pp 100119-(2021)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

(SrxLa1-x)CeO mixed oxide catalysts were prepared using the sol-gel method, with a non-ionic surfactant as a soft template for a porous structure. The use of nitrogen physisorption measurements, BJH pore size distribution curves, and SEM micrographs

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::58be5005fd15d07335949b0edc348687
http://www.sciencedirect.com/science/article/pii/S2666821121000351

Ethanol condensation at elevated pressure over copper on AlMgO and AlCaO porous mixed-oxide supports

Autor: James A. Dumesic, Leandro Martins, Ive Hermans, Samuel P. Burt, Nathaniel M. Eagan, Davi D. Petrolini, George W. Huber, Madelyn R. Ball

Publikováno v: Catalysis Science & Technology. 9:2032-2042

The coupling of ethanol to produce C4-compounds by Guerbet condensation at 325 °C was studied using porous mixed oxide catalysts of AlMgO and AlCaO prepared by the emulsion mediated method with and without the addition of Cu. The synthesis procedure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a17538683555390cbfcdebf0ddede60a
https://doi.org/10.1039/c9cy00316a

Effect of operating parameters on H2/CO2 conversion to methanol over Cu-Zn oxide supported on ZrO2 polymorph catalysts: Characterization and kinetics

Autor: Luis B. Betancourt, Reinaldo Giudici, Davi D. Petrolini, José Mansur Assaf, Elisabete Moreira Assaf, Francielle Candian Firmino Marcos, José A. Rodriguez, Fábio Machado Cavalcanti, Lili Lin, Sanjaya D. Senanayake

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Kinetic aspects of the operating parameters for the catalytic conversion of H2/CO2 to methanol over two novel catalysts were evaluated to understand the effect of the polymorphic ZrO2 phase composed of Cu0/+-ZnO sites at the atomic level and its impa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6978ad2ea22bb838837a2ac1909d961d
https://doi.org/10.1016/j.cej.2021.130947

Emulsion-mediated synthesis of hierarchical mesoporous-macroporous Al-Mg hydrotalcites

Autor: Ernesto A. Urquieta-González, Davi D. Petrolini, Leandro Martins, Celso Valentim Santilli, Sandra Helena Pulcinelli

Publikováno v: Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP

Made available in DSpace on 2018-12-11T17:30:16Z (GMT). No. of bitstreams: 0 Previous issue date: 2017-03-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) A new sol-gel method mediated by the use of paraffin emulsions is presented

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::416d856f902c310b8cf2b774b8411bea
https://doi.org/10.1016/j.micromeso.2016.11.011