Výsledky vyhledávání - "Ruan S. Gomes"

Study of nickel, lanthanum and niobium-based catalysts applied in the partial oxidation of methane

Autor: Denilson S. Costa, Roberto B. da Silva Junior, Érico Teixeira Neto, Roger Fréty, Ruan S. Gomes, Cristiane B. Rodella, Soraia Teixeira Brandão

Publikováno v: Catalysis Today. 344:15-23

Catalysts based on nickel, niobium and lanthanum were obtained from precursors such as LaNiO3, LaNi0.5Nb0.5O3 and NiO/Nb2O5 and evaluated in the partial oxidation of methane (POM). X-ray diffraction (XRD) in situ studies using synchrotron light, unde

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a6d624908676cb7c21ef15270909e9a4
https://doi.org/10.1016/j.cattod.2018.10.022

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Renewable hydrogen from glycerol reforming over nickel aluminate-based catalysts

Autor: Daiane Farias Pereira Suffredini, Moisés C. Borges, Elisabete Moreira Assaf, Vivian Vazquez Thyssen, Andréa M. Duarte de Farias, Ruan S. Gomes, Marco A. Fraga, Poliana Mousinho M De Almeida, Soraia Teixeira Brandão

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

Nickel aluminate (NiAl 2 O 4 ) was synthesized by citrate method and used as a precursor for supported Ni catalysts. This bulk sample as well as an alumina-supported NiAl 2 O 4 and a dual catalytic system obtained by its simple and straightforward ph

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd4fbebe4fab548de8934b970beeedea
https://doi.org/10.1016/j.cattod.2016.07.027

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Dry Reforming of Methane over NiLa-Based Catalysts: Influence of Synthesis Method and Ba Addition on Catalytic Properties and Stability

Autor: Ruan S. Gomes, Roger Fréty, Soraia Teixeira Brandão, Milena de Santana Santos, Roberto B.S. Junior, Denilson S. Costa, Alessandra Beretta, Cristiane B. Rodella

Publikováno v: Catalysts
Volume 9
Issue 4
Catalysts, Vol 9, Iss 4, p 313 (2019)

CO2 reforming of CH4 to produce CO and H2 is a traditional challenge in catalysis. This area is still very active because of the potentials offered by the combined utilization of two green-house gases. The development of active, stable, and economica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0edb8ee30b6e30783281a05a80ceb939

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Steam reforming of acetic acid over Ni-based catalysts derived from La1−xCaxNiO3 perovskite type oxides

Autor: Raimundo C. Rabelo-Neto, Roberto B.S. Junior, Ruan S. Gomes, Soraia Teixeira Brandão, Fabio B. Noronha, Roger Fréty

Publikováno v: Fuel. 254:115714

Ni/CaO-La2O3 catalysts generated by in situ reduction of La1−xCaxNiO3 perovskite systems (x = 0; 0.15; 0.30 and 0.50) were prepared and evaluated in steam reforming of acetic acid under steady state conditions. The objective of this work was to stu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f699e15ec949502e63256fdb7e53659d
https://doi.org/10.1016/j.fuel.2019.115714

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