Classification of chemicals into emission-based impact categories: a first approach for equiprobable and site-specific conceptual frames |
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Authors: | Anne Ventura |
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Institution: | 1.Laboratoire Central des Ponts et Chaussées,Université de Nantes,Bouguenais Cedex,France |
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Abstract: | Purpose The classification step is systematically neglected in the calculation of life cycle impact assessment indicators: for several
direct contribution of one pollutant to several impact categories, the distribution between these impact categories is not
accounted. The proposed approaches of non-redundant classification are based on the probability that an emitted substance
and its chemically degraded forms are involved into several environmental impacts. |
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Keywords: | |
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