Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Augusto Knoechelmann"'
Publikováno v:
Fuel Processing Technology. 123:75-81
In recent years biodiesel has become an alternative to the growing demand for biofuels. The main challenge is to produce high quality biodiesel which is economically competitive with fossil-based diesel fuels. Most biodiesel studies are based on benc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a64de38977eafb8419a8701644267de2
https://doi.org/10.1016/j.fuproc.2014.02.004
https://doi.org/10.1016/j.fuproc.2014.02.004
Autor:
Leonardo José Lins Maciel, Augusto Knoechelmann, Cesar Augusto Moraes de Abreu, Aleksándros El Áurens Meira de Souza, Valderio O. Cavalcanti-Filho
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis. 101:407-416
The conversion of natural gas was carried out via tri-reforming of methane in a fixed bed reactor employing a Ni/γ-Al2O3 catalyst. The kinetic evaluations were performed in a temperature range from 923 to 1,123 K under atmospheric pressure. The effe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b23ad8663010e74ee104024a33fed0c6
https://doi.org/10.1007/s11144-010-0232-9
https://doi.org/10.1007/s11144-010-0232-9
Autor:
Maria das Graças Nunes Matos, Vivian Gouveia Diniz, Cesar Augusto Moraes de Abreu, Augusto Knoechelmann, Valdinete Lins da Silva
Publikováno v:
Adsorption. 15:75-80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a0f00ab0930abc9a3741c167c1cac6a
https://doi.org/10.1007/s10450-009-9152-2
https://doi.org/10.1007/s10450-009-9152-2
Autor:
Cesar Augusto Moraes de Abreu, Yêda Medeiros Bastos de Almeida, Augusto Knoechelmann, Georgia Vieira De Vasconcelos Vilaça Pinto
Publikováno v:
Polímeros. 9:184-188
Dentre as diversas técnicas de caracterização superficial de filmes poliméricos, foram utilizadas nos filmes de PET do presente estudo a refratometria, rugosidade, análises de coeficiente de atrito e ângulo de contato. As amostras de filmes de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a79c395085edca4a260b131c6c64911
https://doi.org/10.1590/s0104-14281999000400030
https://doi.org/10.1590/s0104-14281999000400030
Autor:
Yêda Medeiros Bastos de Almeida, Cesar Augusto Moraes de Abreu, Georgia Vieira De Vasconcelos Vilaça Pinto, Augusto Knoechelmann
Publikováno v:
Macromolecular Symposia. 148:333-343
Several techniques have been applied for the characterization of three PET films surfaces: homopolymer PET film, corona treated PET film and a poly(ethylene terephthalate-co-1,4-cyclohexanedimethanol) film. The objective of this work is to investigat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::393b0bd518b2e9a3b7fac4ddc9641b2b
https://doi.org/10.1002/masy.19991480125
https://doi.org/10.1002/masy.19991480125
Autor:
Cesar Augusto Moraes de Abreu, Augusto Knoechelmann, Nelson Medeiros de Lima Filho, E. B. M. Medeiros, Evandro Souza de Queiroz
Publikováno v:
Reaction Kinetics, Mechanisms and Catalysis.
In this work, in addition to the nitrous acid formed by reactive uptake of nitrogen dioxide (NO2) in water, it is proposed to reduce the nitrous ions levels by amino sulfonic acid (HSO3NH2) in a mechanically agitated reactor. To this end, the followi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9653a2de52069d3593c138ffa7128a3c
https://doi.org/10.1007/s11144-010-0163-5
https://doi.org/10.1007/s11144-010-0163-5
Autor:
Cesar Augusto Moraes de Abreu, Solange Maria de Vasconcelos, Leonardo José Lins Maciel, Augusto Knoechelmann, Aleksándros El Áurens Meira de Souza
Dry reforming with partial oxidation of natural gas to syngas process with nickel catalysts supported on γ-alumina was compared with a dry reforming process, where methane conversion and the hydrogen and carbon monoxide yields at 1023 K, 1073 K and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bb6e3ba0c0455615c2c24053d0e3ee4
https://doi.org/10.1016/s0167-2991(07)80176-5
https://doi.org/10.1016/s0167-2991(07)80176-5
Autor:
Edmilson Santos de Lima, Maria das Graças Nunes Matos, Augusto Knoechelmann, Cesar Augusto Moraes de Abreu, Valdinete Lins da Silva, Vivian Gouveia Diniz
Publikováno v:
Adsorption. 15:535-535
Heavy metals can be removed from effluents and recovered using physico-chemical mechanisms as biosorption processes. In this work “Arribada” seaweed biomass was employed to assess its biosorptive capacity for the chromium (Cr3+) and lead (Pb2+) c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6d9dc3f625e603beca5ef79abb07f92
https://doi.org/10.1007/s10450-009-9190-9
https://doi.org/10.1007/s10450-009-9190-9
Autor:
Maria das Graças Nunes Matos, Vivian Gouveia Diniz, Cesar Moraes de Abreu, Augusto Knoechelmann, Valdinete Lins da Silva
Publikováno v:
Adsorption; Feb2009, Vol. 15 Issue 1, p75-80, 6p