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Steam reforming of ethanol for hydrogen production: Thermodynamic analysis including different carbon deposits representation
(2010)
The importance of H2 production as an energy carrier in the future has driven the attention to reforming systems, such as steam reforming, partial oxidation or oxidative steam reforming of ethanol, considering thermodynamic ...
Nanocrystalline carbon flakes deposited by RF magnetron sputtering
(Elsevier, 2016)
Carbon nanostructures were prepared by RF magnetron sputtering at deposition times from 30 to 120 min and temperatures on silicon substrates from 390 degrees C to 510 degrees C. Scanning and transmission electron microscopy ...
Contribuiçã ao estudo de caracterizaçã de depó formados no papel
(2008-07-01)
Deposits formed on the surface of. paper were analysed in order to identify the sources of the defects, as well as to solve the problems associated with performance and adjustments at the wet end of the paper forming ...
Contribuiçã ao estudo de caracterizaçã de depó formados no papel
(2008-07-01)
Deposits formed on the surface of. paper were analysed in order to identify the sources of the defects, as well as to solve the problems associated with performance and adjustments at the wet end of the paper forming ...
Different carbon nanostructured materials obtained in catalytic chemical vapor deposition
(Sociedade Brasileira de Química, 2006)
Dissolved organic carbon in rainwater: Glassware decontamination and sample preservation and volatile organic carbon
(Elsevier B.V., 2007-12-01)
The efficiency of different methods for the decontamination of glassware used for the analysis of dissolved organic carbon (DOC) was tested using reported procedures as well as new ones proposed in this work. A Fenton ...
Influence of hydrogen on the thermomechanical properties of a-CNx : H and a-CNx films deposited by glow discharge and ion beam assisted deposition
(Elsevier Science BvAmsterdamHolanda, 2006)
Properties of DLC films deposited by an oxyacetylene flame
(Elsevier B.V., 1999-08-01)
Diamond-like carbon (DLC) films were obtained by spinning a tungsten carbide substrate at a high speed using an oxyacetylene flame. The films deposited at a typical experimental condition of substrate temperature of 810 ...
Properties of DLC films deposited by an oxyacetylene flame
(Elsevier B.V., 1999-08-01)
Diamond-like carbon (DLC) films were obtained by spinning a tungsten carbide substrate at a high speed using an oxyacetylene flame. The films deposited at a typical experimental condition of substrate temperature of 810 ...