Zobrazeno 1 - 10 of 26 pro vyhledávání: '"Rosana, Balzer"'
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Akademický článek
Effect of Different Synthesis Methods on the Textural Properties of Calcium Tungstate (CaWO4) and Its Catalytic Properties in the Toluene Oxidation
Autor: Lorena Dariane da Silva Alencar, Naiara Arantes Lima, Alexandre Mesquita, Luiz Fernando Dias Probst, Daniel Carreira Batalha, Marcelo Gonçalves Rosmaninho, Humberto Vieira Fajardo, Rosana Balzer, Maria Inês Basso Bernardi
Publikováno v: Materials Research, Vol 21, Iss 3 (2018)
Calcium tungstate (CaWO4) crystals were prepared by microwave-assisted hydrothermal (MAH) and polymeric precursor methods (PPM). These crystals were structurally characterized by X-ray diffraction (XRD), N2 adsorption, X-ray absorption near edge spec
Externí odkaz: https://doaj.org/article/819fec89837d4c4d9bb394c3e44f1835
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2
Structure and reactive properties of Nb-impregnated two-dimensional pillared MWW zeolites for total oxidation of volatile organic compounds
Autor: Christian W. Lopes, Urbano Díaz, Anderson Joel Schwanke, Rosana Balzer, Debora Motta Meira, Katia Bernardo-Gusmão, Sibele B. C. Pergher
Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
Digital.CSIC. Repositorio Institucional del CSIC
In this work, the structure and reactive properties of niobium (Nb)-impregnated MWW-type materials were evaluated for gas-phase total oxidation of volatile organic compounds, including BTX (benzene, toluene and o -xylene). The role of the type of str
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63ff7ca948af0e1da21f78cdb1745dcb
https://doi.org/10.1016/j.micromeso.2021.111425
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3
A Lamellar MWW Zeolite With Silicon and Niobium Oxide Pillars: A Catalyst for the Oxidation of Volatile Organic Compounds
Autor: Rosana Balzer, Christian W. Lopes, Sibele B. C. Pergher, Avelino Corma, Anderson Joel Schwanke, Debora Motta Meira, Urbano Díaz
Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
[EN] In this work, an MWW-type zeolite with pillars containing silicon and niobium oxide was synthesized to obtain a hierarchical zeolite. The effect of niobium insertion in the pillaring process was determined by combining a controllable acidity and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dca2d6551483156621ad3353e38c8f84
http://hdl.handle.net/10261/234623
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4
New use for succinylated sugarcane bagasse containing adsorbed Cu2+ and Ni2+: Efficient catalysts for gas-phase n-hexane and n-heptane oxidation reactions
Autor: Laurent Frédéric Gil, Rosana Balzer, Luiz F. D. Probst, Leandro Vinícius Alves Gurgel, Humberto V. Fajardo, Filipe Simões Teodoro
Publikováno v: Repositório Institucional da UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
This study describes the use of succinylated twice-mercerized sugarcane bagasse containing adsorbed Cu 2+ or Ni 2+ ions from spiked aqueous solutions (2MSBA-Cu and 2MSBA-Ni) as heterogeneous catalysts for the catalytic oxidation of n -hexane and n -h
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e7a560d74580e6f416bb163b0700029
https://doi.org/10.1016/j.indcrop.2017.01.006
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6
Correlation of catalytic oxidation and ionic conductivity properties of nanostructured gadolinium-doped ceria
Autor: Elson Longo, Fabiana Villela Mota, Roman Alvarez Roca, Rosana Balzer, R. F. Gonçalves, Murillo Henrique de Matos Rodrigues, M. J. Godinho, Humberto V. Fajardo
Publikováno v: Materials Science and Engineering: B. 266:115060
This paper reports the relationship between ionic conductivity and catalytic activity of ionic conductors based on gadolinium-doped ceria (GDC) at different temperatures. The samples have been characterized by transmission electron microscopy techniq
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::af5524c218f32be5c0e541819e68b041
https://doi.org/10.1016/j.mseb.2021.115060
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7
Efficient ceria–silica catalysts for BTX oxidation: Probing the catalytic performance and oxygen storage
Autor: Luiz F. D. Probst, Anderson G. M. da Silva, Pedro H. C. Camargo, Rosana Balzer, Patricia A. Robles-Dutenhefner, Nayara T. do Prado, Humberto V. Fajardo
Publikováno v: Repositório Institucional da UFOP
Universidade Federal de Ouro Preto (UFOP)
instacron:UFOP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
This paper describes a systematic investigation on the synthesis of CeO2 supported on SiO2 by two different methods: (i) the in situ incorporation of CeO2 onto MCM-41 and (ii) wet impregnation. We were interested in investigating how the CeO2 prepara
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1d36b9815ed45dbf0b8f2c9f0352ba3
https://doi.org/10.1016/j.cej.2015.10.097
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9
Combining active phase and support optimization in MnO2-Au nanoflowers: Enabling high activities towards green oxidations
Autor: Pedro H. C. Camargo, Daniela C. de Oliveira, Alisson Henrique Marques da Silva, Janaina F. Gomes, José Mansur Assaf, Rosana Balzer, Sébastien Paul, Robert Wojcieszak, Isabel C. de Freitas, Anderson G. M. da Silva, Nicolas Oger, Thenner S. Rodrigues, Humberto V. Fajardo, Eduardo G Candido
Publikováno v: Journal of Colloid and Interface Science
Journal of Colloid and Interface Science, Elsevier, 2018, 530, pp.282-291. ⟨10.1016/j.jcis.2018.06.089⟩
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Journal of Colloid and Interface Science, 2018, 530, pp.282-291. ⟨10.1016/j.jcis.2018.06.089⟩
Journal of Colloid and Interface Science, 2018, Journal of Colloid and Interface Science, 530, pp.282-291. ⟨10.1016/j.jcis.2018.06.089⟩
Among the several classes of chemical reactions, the green oxidation of organic compounds has emerged as an important topic in nanocatalysis. Nonetheless, examples of truly green oxidations remain scarce due to the low activity and selectivity of rep
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc69c6f46d0dad23fe525404247d42d5
https://hal.archives-ouvertes.fr/hal-02324335
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10
Combining active phase and support optimization in MnO
Autor: Anderson G M, da Silva, Thenner S, Rodrigues, Eduardo G, Candido, Isabel C, de Freitas, Alisson H M, da Silva, Humberto V, Fajardo, Rosana, Balzer, Janaina F, Gomes, Jose M, Assaf, Daniela C, de Oliveira, Nicolas, Oger, Sebastien, Paul, Robert, Wojcieszak, Pedro H C, Camargo
Publikováno v: Journal of colloid and interface science. 530
Among the several classes of chemical reactions, the green oxidation of organic compounds has emerged as an important topic in nanocatalysis. Nonetheless, examples of truly green oxidations remain scarce due to the low activity and selectivity of rep
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::80da2c91674f681ea82a53c3b8df2377
https://pubmed.ncbi.nlm.nih.gov/29982020
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