Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | González García, Sara Gasol, Carles Martinez Moreira, Maria Teresa Gabarrell, Xavier Pons, Joan Rieradevall Feijoo, Gumersindo |
| Copyright Year | 2011 |
| Abstract | Lignocellulosic ethanol has received special research interest, driven by concerns over high fuel prices, security of energy supplies, global climate change as well as the search of opportunities for rural economic development. A well-to-wheel analysis was conducted for ethanol obtained from black locust (Robinia pseudoacacia L.) by means of the life cycle assessment (LCA) methodology. This study assesses the environmental profile of using ethanol in mixtures E10 and E85 as transport fuel in comparison with conventional gasoline (CG). In addition, the best model of black locust cultivation was analysed under an environmental point of view.The standard framework of LCA from International Standards Organisation was followed. To compare the environmental profiles, the study addressed the impact potentials taking into account the distance travelled by vehicles with the fuel tank full of CG. The product system includes all the processes involved from the black locust cultivation to the final use of fuels in a vehicle. The transport of all the chemicals and products is also included in the system boundaries.According to the results, fuel ethanol derived from black locust biomass may help to reduce the contributions to global warming, acidification, eutrophication and fossil fuels use specifically due to the low input production regime of the agricultural stage. These reductions would be increased with the increasing ratio of ethanol in the blend. Moreover, the use of lignin, biogas and other solid waste as fuel to meet the energy requirements of the plant, positively contribute to the environmental profile of cellulosic ethanol. On the contrary, ethanol blends are less environment friendly that CG in terms of photochemical oxidants formation. The cultivation of black locust following a low-input production regime, without agrochemicals application and extra irrigation is an important reason for the environmental improvement.Efforts should be made to promote the production of black locust according to principles of sustainable cultivation. Moreover, technological development in ethanol production could help to improve the environmental profile in the life cycle of ethanol-based fuels. It could be interesting to develop a strategic planning which allows identifying the potential regions not only in Italy but also in other European countries in order to increase the black locust biomass yield. The cultivation of short rotation forestry and/or short rotation coppices under low-input regimes presents potential environmental benefits and advantages for the future of second-generation ethanol production in Europe. |
| Starting Page | 465 |
| Ending Page | 477 |
| Page Count | 13 |
| File Format | |
| ISSN | 09483349 |
| Journal | The International Journal of Life Cycle Assessment |
| Volume Number | 16 |
| Issue Number | 5 |
| e-ISSN | 16147502 |
| Language | English |
| Publisher | Springer-Verlag |
| Publisher Date | 2011-03-16 |
| Publisher Place | Berlin, Heidelberg |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Black locust Life cycle assessment (LCA) Low-input regime Second-generation ethanol Short rotation coppice (SRC) Short rotation forestry (SRF) Environmental Economics Environment |
| Content Type | Text |
| Resource Type | Article |
| Subject | Environmental Science |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|