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1. |
Record Nr. |
UNINA9910700961303321 |
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Titolo |
Energy and oil market outlook [[electronic resource] ] : hearing before the Committee on Energy and Natural Resources, United States Senate, One Hundred Twelfth Congress, first session ... February 3, 2011 |
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Pubbl/distr/stampa |
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Washington : , : U.S. G.P.O., , 2011 |
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Descrizione fisica |
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1 online resource (iii, 102 pages) |
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Collana |
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Soggetti |
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Power resources - Forecasting |
Power resources - United States - Forecasting |
Petroleum industry and trade - Forecasting |
Petroleum industry and trade - United States - Forecasting |
Energy consumption - United States - Forecasting |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed on Sept. 8, 2011). |
Paper version available for sale by the Supt. of Docs., U.S. G.P.O. |
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Nota di bibliografia |
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Includes bibliographical references. |
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2. |
Record Nr. |
UNINA9910580211603321 |
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Autore |
Medici Franco |
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Titolo |
Recovery of Waste Materials: Technological Research and Industrial Scale-Up |
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Pubbl/distr/stampa |
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Basel, : MDPI - Multidisciplinary Digital Publishing Institute, 2022 |
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Descrizione fisica |
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1 online resource (214 p.) |
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Soggetti |
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Technology: general issues |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Sommario/riassunto |
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Increases in population, booming economy, rapid urbanization and the rise of living standard have exponentially accelerated waste production. Currently, 2 billion tons per year of municipal solid waste is produced worldwide and about 33% of this amount remains uncollected by different municipalities.. However, the entire waste production process concerns different streams and origins other than municipal solid waste, including industrial, agricultural, construction and demolitions waste; and hazardous, medical and electronic waste. Published papers, as a whole, concern different waste materials such as the recovery of different building materials, the treatment of waste deriving from electrical and electronic equipment, the utilization of stainless-steel slags, agricultural and domestic waste and plastics. In conclusion, the works demonstrate scientific and technological relevance in terms of the topics dealt with, but the problems addressed in this Special Issue proceed beyond the solution that the scientific community is able to propose. In fact, our industrial system, at the end of its cycle of production and consumption, has not developed the capacity to absorb and reuse waste and byproducts. We have not yet managed to adopt a circular model of production capable of preserving resources for present and future generations. |
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