Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Amalia Luz Costa Pereira"'
Publikováno v:
International Journal of Environmental Analytical Chemistry. :1-11
In this work, is proposed an analytical method for the determination of nickel in natural water and sediment samples using solid-phase extraction with a mini-column of bamboo fibres modified with 5...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14356396b2cfed8dfe4c723d92d372d4
https://doi.org/10.1080/03067319.2021.1987422
https://doi.org/10.1080/03067319.2021.1987422
Autor:
Amalia Luz Costa Pereira, Marcos A. Bezerra, Sergio Gustavo Marchetti, Fabio de S. Dias, Maria Elizabeth P.A. Guarino, Pablo P. Pedra
A method of preconcentration based in the magnetic solid phase microextraction with CoFe 2 O 4 nanoparticles for the determination of cadmium in oyster and water samples using flame atomic absorption spectrometry (FAAS). Magnetic nanomaterials ones h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a34a16527ae161ace6d24fb907601f58
https://linkinghub.elsevier.com/retrieve/pii/S0026265X18315704
https://linkinghub.elsevier.com/retrieve/pii/S0026265X18315704
Autor:
Amalia Luz Costa Pereira, Gustavo Sérgio Marchetti, Peterson Santos Querino, Alberto Albornoz, Maria do Carmo Rangel
The effect of zirconium on the textural and catalytic properties of magnetite for the water gas shift reaction (WGSR) at high temperatures was studied in this chapter. The reaction is an important step in the industrial production of pure hydrogen. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5129533449ec7fe923e56c687557d819
https://doi.org/10.4018/978-1-5225-3903-2.ch008
https://doi.org/10.4018/978-1-5225-3903-2.ch008
Autor:
José Luis García Fierro, Maria do Carmo Rangel, Sergio Rojas, Francisco J. Pérez-Alonso, Amalia Luz Costa Pereira, Juan María González-Carballo
Publikováno v:
Topics in Catalysis. 54:179-189
The effect of mesostructuration of beta zeolite and of metal loading on the properties of cobalt-based catalysts for Fischer–Tropsch synthesis was studied in this work. The most active catalyst was the mesostructured beta zeolite-supported cobalt (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d084626afa84133661f4ee91c686e6b
https://doi.org/10.1007/s11244-011-9637-6
https://doi.org/10.1007/s11244-011-9637-6
Autor:
Alberto Albornoz, Sergio Gustavo Marchetti, Amalia Luz Costa Pereira, Maria do Carmo Rangel, Patricio Reyes, Marcelo Oportus
Sulfated zirconia has found several industrial applications, mainly for catalyzing reactions which require acidic sites. In order to control the properties of this solid, the effect of iron on the sulfated zirconia properties was studied in this work
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::742c66dedc37323c5e95899a9bc3f24f
http://www.sciencedirect.com/science/article/pii/S0926860X07006126
http://www.sciencedirect.com/science/article/pii/S0926860X07006126
Autor:
Sergio Gustavo Marchetti, Amalia Luz Costa Pereira, Alberto Albornoz, Alexilda Oliveira de Souza, Maria do Carmo Rangel, Guillermo Paternina Berrocal
The precipitation and impregnation methods in the preparation of chromium-doped magnetite for water gas shift reaction (WGSR) were compared in this work. This reaction is an important step in the commercial production of highly pure hydrogen from nat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b12a4dd88641ea127ad3eab72149623a
http://www.sciencedirect.com/science/article/pii/S1381116907004645
http://www.sciencedirect.com/science/article/pii/S1381116907004645
Autor:
Alberto Albornoz, Amalia Luz Costa Pereira, Maria do Carmo Rangel, Márcio L.O. Ferreira, Nilson A. dos Santos
The water gas shift reaction (WGSR) is an important step in the commercial prodution of high pure hydrogen for several applications. In order to find alternative catalysts to this reaction, the effect of cobalt on the activity of iron-based catalysts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a40d83da9be76e2304514701152068d3
https://doi.org/10.1016/s0167-2991(07)80136-4
https://doi.org/10.1016/s0167-2991(07)80136-4