Abstract
To date, numerous simplified Life Cycle Assessment methods and techniques have been developed to reduce complexities associated with practical application. However, these methods often identify critical elements according to subjective considerations. In this paper, we develop and apply a new type of Life Cycle Inventory method — Component Manufacturing Analysis (CMA) — that is easy to implement and less arbitrary. Application of CMA requires identification of all product components and their associated weights, which are then entered into a factory-type database. Because the factory database has a rigorous yet generic structure and because calculation is done automatically, the application of CMA tends to be less arbitrary and more complete than other simplified methods. Results of a case study on beverage vending machines show that the manufacturing stage is a significant phase in the whole life-cycle inventory of a product. We conclude that CMA shows promise for further development and future application.
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Mori, Y., Huppes, G., de Haes, H.A.U. et al. Component manufacturing analysis. Int. J. LCA 5, 327–334 (2000). https://doi.org/10.1007/BF02978666
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DOI: https://doi.org/10.1007/BF02978666