Zobrazeno 1 - 10
of 46
pro vyhledávání: '"Celso Camilo Moro"'
Publikováno v:
Eclética Química, Vol 27, Iss 1 (2018)
Nickel and palladium dispersed on titania support were submitted to reductive treatment, under hydrogen, at 200 and 500 ºC. After the reductive thermal treatment the materials were exposed to carbon monoxide (10 Torr) and analyzed in the infrared re
Externí odkaz:
https://doaj.org/article/9dbb1474b44f4f0f8b121c1687cc51f3
Publikováno v:
Química Nova, Vol 36, Iss 3, Pp 382-386 (2013)
Titanium dioxide nanostructured catalysts (nanotubes) doped with different metals (silver, gold, copper, palladium and zinc) were synthesized by the hydrothermal method in order to promote an increase in their photocatalytic activity under visible li
Externí odkaz:
https://doaj.org/article/5b4d2086b8d54a4eb73b9518af4f5e84
Publikováno v:
Química Nova, Vol 35, Iss 8, Pp 1560-1565 (2012)
TiO2 nanotubes were synthesized by hydrothermal method and doped with three nitrogen compounds to enhance photocatalytic activity under visible light. Catalysts were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), di
Externí odkaz:
https://doaj.org/article/2323d180f48f40aa9ba7853b9f3df737
Autor:
Thiago de Hermann Prestes, Danielle de Oliveira Gibbon, Marla Azário Lansarin, Celso Camilo Moro
Publikováno v:
Química Nova, Vol 33, Iss 4, Pp 798-801 (2010)
The tebuconazole photocatalytic degradation kinetics was studied in a batch reactor using TiO2 (P25-Degussa) as catalyst and a high pressure mercury lamp. The photolysis, adsorption and irradiation effects in the reaction rate were evaluated. Afterwa
Externí odkaz:
https://doaj.org/article/b63bf9ba32d74b23a91f31cc27380b9f
Publikováno v:
Química Nova, Vol 30, Iss 6, Pp 1439-1443 (2007)
This article offers an overview on the historical facts and the recent state of the Regional Secretaries and the Scientific Divisions in the course of 30 years of SBQ.
Externí odkaz:
https://doaj.org/article/66aee7cca5414310abc83fdf886308a2
Autor:
Andréa Marins de Oliveira, Sibele Berenice Castellã Pergher, Celso Camilo Moro, Ione Maluf Baibich
Publikováno v:
Química Nova, Vol 27, Iss 2, Pp 226-230 (2004)
Externí odkaz:
https://doaj.org/article/844e3cb7b764491a802fd3ba61391faa
Autor:
Edilson Valmir Benvenutti, Leliz Ticona Arenas, Tânia Mara Pizzolato, Oleg Tkachenko, Silvio L.P. Dias, Billy Nunes Cardoso, Luana Vohlbrecht de Souza, Tania Maria Haas Costa, Celso Camilo Moro, Marcos Antonio Zen Vasconcellos
Publikováno v:
Microporous and Mesoporous Materials. 287:203-210
In the present work, an experimental procedure was developed in order to obtain different amounts of titanium oxide highly dispersed on the surface of mesoporous ordered silica material, SBA-15 type. The procedure is based on successive grafting reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb044ac84f159a67310e29d7fa211029
https://doi.org/10.1016/j.micromeso.2019.06.013
https://doi.org/10.1016/j.micromeso.2019.06.013
Publikováno v:
Brazilian Journal of Chemical Engineering v.36 n.1 2019
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
Brazilian Journal of Chemical Engineering, Vol 36, Iss 1, Pp 201-208
Brazilian Journal of Chemical Engineering, Volume: 36, Issue: 1, Pages: 201-208, Published: 15 JUL 2019
Brazilian Journal of Chemical Engineering
Associação Brasileira de Engenharia Química (ABEQ)
instacron:ABEQ
Brazilian Journal of Chemical Engineering, Vol 36, Iss 1, Pp 201-208
Brazilian Journal of Chemical Engineering, Volume: 36, Issue: 1, Pages: 201-208, Published: 15 JUL 2019
Three different bismuth catalysts (Bi2WO6, BiOI and BiVO4) were synthesized using solvo- and hydrothermal methods. Different reaction times, calcination and the addition of poly (vinyl pyrrolidone) during synthesis were tested to investigate the effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f78d5ff78343018a60034bd38a91cb1
http://oro.open.ac.uk/78045/1/ribeiro.pdf
http://oro.open.ac.uk/78045/1/ribeiro.pdf
Autor:
Eliana Weber de Menezes, Antonio B. Quevedo, Celso Camilo Moro, Pedro F Araújo, Noelia Franco, Marcelo Barbalho Pereira, Giovanna Machado, Andressa C. Schneid, Edilson Valmir Benvenutti, Tania Maria Haas Costa
Publikováno v:
Nanotechnology. 30(6)
Anatase nanotubes with high surface area (ca. 350 m2 g-1), containing gold nanoparticles, were successfully obtained from trititanate nanotubes, prepared by a template-free hydrothermal method, and calcined at 450 °C. The high surface area and tubul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::283adcadaff74bff3f740786a5aa5e7e
https://pubmed.ncbi.nlm.nih.gov/30523846
https://pubmed.ncbi.nlm.nih.gov/30523846
Autor:
Celso Camilo Moro, Dennis Russowsky, Caroline Da Ros Montes D’Oca, Fabricio F. Naciuk, Debora Z. Vargas
Publikováno v:
New Journal of Chemistry. 39:1643-1653
Michael addition of 1,3-dicarbonyl compounds to nitrostyrenes is efficiently promoted by hydrotalcite [Mg–Al] to afford the respective γ-nitrodicarbonyl adducts. Differently, the addition of Meldrum's acid leads to a direct access of γ-nitroester
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8f4992b6b43f48d5febfb5b1746dc9e
https://doi.org/10.1039/c4nj01552e
https://doi.org/10.1039/c4nj01552e