Muestra métricas de impacto externas asociadas a la publicación. Para mayor detalle:
| Indexado |
|
||||
| DOI | 10.1016/J.ENERGY.2010.06.005 | ||||
| Año | 2011 | ||||
| Tipo | artículo de investigación |
Citas Totales
Autores Afiliación Chile
Instituciones Chile
% Participación
Internacional
Autores
Afiliación Extranjera
Instituciones
Extranjeras
Chile depends on foreign sources for energy. A solution for this problem is needed to guarantee stability and economic development. Public policies have been proposed involving diversification of the power matrix with an increasing share for Non-conventional Renewable Energies (NCRE) from unconventional resources in the medium- and long-term. In this framework, new funding strategies are fundamental to encourage applied research in this field. Main research subjects are considered: survey, quantification and characterization of raw materials, introduction of energy crops and studies focused on transportation, management and conversion of lignocellulose for the second-generation biofuel industry. A recent regulatory framework allows the substitution of 2 or 5% of gasoline and diesel by ethanol and biodiesel, respectively; however, this is not mandatory because biofuel supply is still non-secured. On the other hand, the scenario for private initiatives focused on first-generation biofuels is not promising, and this may continue in time depending on the price of imported biofuels and local production costs. In 2015, production of second-generation biodiesel in Chile should be fundamentally based on forestry residues using Fischer-Tropsch processes. Local efforts consider biochemical transformation of lignocelluloses including agricultural wastes. Our group is focused on optimization of local second-generation bioethanol production; preliminary results are presented here. (C) 2010 Elsevier Ltd. All rights reserved.
| Ord. | Autor | Género | Institución - País |
|---|---|---|---|
| 1 | GARCIA-MORA, ALEJANDRO EDUARDO | Hombre |
Universidad de Chile - Chile
|
| 2 | CARMONA-CERDA, RENE JULIO | Hombre |
Universidad de Chile - Chile
|
| 3 | LIENQUEO-CONTRERAS, MARIA ELENA | Mujer |
Universidad de Chile - Chile
|
| 4 | SALAZAR-GUERRERO, OSVALDO | Mujer |
Universidad de Chile - Chile
|
| Fuente |
|---|
| Universidad de Chile |
| Comisión Nacional de Investigación Científica y Tecnológica |
| Fondo de Fomento al Desarrollo Científico y Tecnológico |
| Comisión Nacional de Investigación CientÃfica y Tecnológica |
| Fondo de Fomento al Desarrollo CientÃfico y Tecnológico |
| National Commission of Scientific and Technological Research |
| Promotion of Scientific and Technological Development |
| Agradecimiento |
|---|
| The Fund for the Promotion of Scientific and Technological Development (FONDEF) belonging to the National Commission for Scientific and Technological Research (CONICYT), has supported three projects focused on biodiesel production, two of them considering the partial implementation of pilot plants. Preliminary results of the project entitled “Optimization and biotechnological improvement of conditions for cultivation of green microalgae Botry ococcus Braunii to obtain biohydrocarbons” have demonstrated the utility of photo-bio-reactors with a capacity of 1 m 3 approximately. An associated company located in La Tirana in the Tarapacá Region has begun testing larger scale reactors 6 m 3 , yielding 0.05 L of biodiesel from 1 kg of microalgae dry basis (Mariella Rivas, Project Director, personal communication). |